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zsykk123實(shí)習(xí)版主
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[求助]
急求求助微譜數(shù)據(jù)檢索C譜數(shù)據(jù)
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170.9, 170.5, 167.3, 136.9, 136.8, 133.9, 132.1, 129.5, 129.5, 129.3, 129.3, 128.9, 128.9, 128.8, 128.8, 128.2, 128.2, 127.3, 127.2, 127.2, 126.9, 77.4, 64.8, 55.2, 49.6, 38.6, 37.6, 29.9, 20.9 共29個(gè)C 或者 170.9, 170.5, 167.3, 136.9, 136.8, 133.9, 132.1, 129.5, 129.5, 129.3, 129.3, 128.9, 128.9, 128.8, 128.8, 128.2, 128.2, 127.3, 127.2, 127.2, 126.9, 64.8, 55.2, 49.6, 38.6, 37.6, 29.9, 20.9 去掉77.4的信號， 共28個(gè)C 多謝  |
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去掉77.4的信號， 共28個(gè)C 之后的碳譜 查詢模式：模糊查詢 碳譜數(shù)據(jù)輸入： 按從小到大順序輸入，數(shù)字間用英文半角逗號(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 170.9,170.5,167.3,136.9,136.8,133.9,132.1,129.5,129.5,129.3,129.3,128.9,128.9,128.8,128.8,128.2,128.2,127.3,127.2,127.2,126.9,64.8,55.2,49.6,38.6,37.6,29.9, 20.9 溶劑選項(xiàng)： 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN 查詢空值 匹配容差： (數(shù)字格式，可自行設(shè)定) 相似度： %(相似度>=50%) 查詢結(jié)果：共查到488個(gè)化合物(查詢結(jié)果僅供參考) -------------------------------------------------------------------------------- 1 . 2'-acetamido-3'-phenyl propyl 2-benzamido-3-phenyl propionate C27H28N2O4 相似度:96.4% Chinese Journal of Natural Medicines 2005 3 354-356 Chemical Constituents of Impatiens pritzellii ZHAO Xiao-Ya; ZHOUXue-Feng; RUANHan-Li; ZHANG Yong-Hui; PI Hui-Fang; SUNHan-Dong; WUJi-Zhou Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . asperglaucide 相似度:89.2% Journal of Asian Natural Products Research 2007 9 763-770 Dicliptercerebroside, a novel cerebroside from Dicliptera chinensis Y.-T. GAO, X.-W. YANG and T.-M. AI Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . 橙酰胺乙酸酯(aurantiamide acetate) 相似度:89.2% China Journal of Chinese Materia Medica 2011 Vol 36,Issue 7 891-895 Chemical constituents from petroleum ether portion of Abelmoschus esculentus JIA Lu, GUO M ingm ing, LI Dong, JING Lin lin Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . α-acetylamino-phenylprophyl α-benzoylamino-phenylpropionate C27H28N2O4 相似度:82.1% Journal of Asian Natural Products Research 2002 4 73-79 A NEW COMPOUND FROM GASTRODIA ELATA BLUME YONG-QING XIAO, LI LI, XIAO-LIN YOU, BAO-LIN BIAN, XIN-MIAO LIANG and YI-TAO WANG Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . 2S,2'S-aurantiamide acetate 相似度:78.5% Journal of Shenyang Pharmaceutical University 2010 27 436-439 Simultaneous determ ination of the content of three sulfides in Allium tuberosum by GC XU Chao, TAN Liang, CHEN Xiao-hui, BI Kai-shun, JIA Ying Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . 2-amino-3-phenypropyl-2-benzamido-3-phenylpropanoate C25H26O3N2 相似度:78.5% Natural Product Research and Development 2009 21 553-555 A New Compound from Rabdosia rubescens WU Zhao-hua; WU Yi-yan; CAO Yan-li; GAO Chang-jiu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . aurantiamide benzoate 相似度:78.1% Chinese Journal of Natural Medicines 2007 5 193-196 Chemical Constituents from Inula cappa XIE Hong-Gang; ZHANG Hong-Wu; ZHANG Jiang; XU Li-Zhen; ZOU Zhong-Mei Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . N-benzoyl-phenylalanine-2-benzoylamino-3-phenyl propyl ester C32H30N2O4 相似度:75% Journal of Shenyang Pharmaceutical University 2005 22 267-270 Studies on the chemical constituents of Malt LING Jun-hong, WANG Jin-hui, WANG Nan, LI Wen, SHA Yi, LI Xian Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . anabellamide 相似度:71.8% China Journal of Chinese Materia Medica 2006 31 817-819 Studies on the chemical constituents in stem rind of Wikstroemia indica GENG Lidong, ZHANG Cun, XIAO Yongqing Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . N-benzoyl-L-tyrosinyl-L-phenylalaninol acetate C27H28N2O5 相似度:71.4% Chemical & Pharmaceutical Bulletin 2009 57 99-101 Cordyceamides A and B from the Culture Liquid of Cordyceps sinensis (BERK.) SACC. Jing-Ming Jia, Hai-Hua Tao and Bao-Min Feng Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 11 . N-benzoylphenylalaninyl-N-benzoylphenylalaninate C32H30O4N2 相似度:64.2% Phytochemistry 2003 64 625-629 A linear sesterterpene, two squalene derivatives and two peptide derivatives from Croton hieronymi César A.N. Catalán, Carola S. de Heluani, Claudia Kotowicz,Thomas E. Gedris, Werner Herz Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 12 . 2-acetyl-1-benzyl-1,3,4,5-tetrahydro-2(2H)-benzazepine C19H21NO 相似度:64.2% Heterocycles 2009 77 575-585 8-Endo-Selective Aryl Radical Cyclization Leading to 3-Benzazocines Tsuyoshi Taniguchi, Hisaaki Zaimoku, and Hiroyuki Ishibashi Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 13 . Compound 2d C66H62N6O10 相似度:64.2% Bioorganic & Medicinal Chemistry Letters 2010 20 3977-3981 C2-Symmetric azobenzene-amino acid conjugates and their inhibition of Subtilisin Kexin Isozyme-1 Amit Basak, Debarati Mitra, Amit K. Das, Dayani Mohottalage, Ajoy Basak Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 14 . compound 7 C32H29NO3 相似度:64.2% Tetrahedron Letters 2005 46 4461-4464 Asymmetric Michael addition of glycine imines via quaternary ammonium ion catalysis Barry Lygo, Bryan Allbutt, Eirene H.M. Kirton Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 15 . 2,5-bis[(3,6-dimethylphenyl)thio]-3,6-diphenyl-1,4-dithiin C32H28S4 相似度:64.2% Heterocycles 2002 57 483-489 Benzo-1,4-oxathiins and Benzo-1,4-dithiins from 4,5-Disubstituted 1,2,3-Thiadiazoles Alan R. Katritzky,* George N. Nikonov, Dmytro O. Tymoshenko, Elizabeth L. Moyano, and Peter J. Steel Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 16 . methyl 2-[N-benzyl-N-(2,2-diphenyl-1-cyanovinyl)amino]-3,3-diphenylacrylate C38H30N2O2 相似度:64.2% Russian Journal of Organic Chemistry 2003 39 559-573 Cascade Transformations of (2,2-Diaryl-3,3-dichloroaziridin-1-yl)acetates A. F. Khlebnikov, M. S. Novikov, E. Yu. Kusei, J. Kopf and R. R. Kostikov Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 17 . N-diphenylphosphinoyl-3-amino-2-methyl-2-phenyl-3-(2-naphthyl)propionitrile C32H27N2OP 相似度:64.2% Tetrahedron 2012 68 3497-3506 Cu(I)-catalyzed decarboxylative aldol-type and Mannich-type reactions for asymmetric construction of contiguous trisubstituted and quaternary stereocenters Liang Yin, Motomu Kanai, Masakatsu Shibasaki Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 18 . N-(N-(4-Morpholinomethyl-benzoyl)-L-phenylalanyl)-O-acetyl-L-phenylalanol C32H37N3O5 相似度:64.2% Bioorganic & Medicinal Chemistry 2011 19 5352-5360 Synthesis and biological evaluation of Matijing-Su derivatives as potent anti-HBV agents Jingying Qiu, Bixue Xu, Zhengming Huang, Weidong Pan, Peixue Cao, Changxiao Liu, Xiaojiang Hao, Baoan Song, Guangyi Liang Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 19 . (1E,3E)-1,5-diphenylpenta-1,3-diene C17H16 相似度:60.7% Heterocycles 2010 82 281-287 Decarboxylative C-C Bond Cleavage Reactions via Oxapalladacycles Masanari Kimura, Tomohiko Kohno, Kei Toyoda, and Takamichi Mori Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 20 . 6-bromo-9-(2-phenyl-1-naphthyl)-3-ethylnaphtho[2,3-d]thiazol-2(3H)-one C29H20NOBrS 相似度:60.7% Heterocycles 2006 68 101-110 Synthesis of Naphthothiazolium Salts from BINOL Osamu Hara, Taiju Nakamura, Kazuishi Makino, and Yasumasa Hamada* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 21 . compound (R,S)-1e C39H39N3O3 相似度:60.7% Heterocycles 2006 68 1571-1578 Preferred Conformations of Diastereomeric N-Acyl-1-naphthylalanylprolinamides and Related Dipeptides and Their Fluorescence Quenching by Chiral Amines Hiroki Kurosawa, Kana Bakoshi, Shozo Ichikawa, Tetsutaro Igarashi, and Tadamitsu Sakurai* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 22 . compound 13c C32H32N2O2 相似度:60.7% Heterocycles 2004 62 559-581 A Highly Flexible Route to 1,2,3,4,5,6-Hexahydro-5-hydroxypyrimidin-2-ones as Potential HIV Protease Inhibitors Dieter Enders,* Lars Wortmann, Gerhard Raabe, and Barbara Dücker Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 23 . compound 15 C33H34N2O2 相似度:60.7% Heterocycles 2004 62 559-581 A Highly Flexible Route to 1,2,3,4,5,6-Hexahydro-5-hydroxypyrimidin-2-ones as Potential HIV Protease Inhibitors Dieter Enders,* Lars Wortmann, Gerhard Raabe, and Barbara Dücker Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 24 . compound 4a 相似度:60.7% Tetrahedron Letters 2002 43 1885-1888 Highly efficient synthesis of 3-alkyl/aryl-4-aryl-1,2,3,4-tetrahydroisoquinolines from N,N-dibenzylaminols S Chandrasekhar, N.Ramakrishna Reddy, M.Venkat Reddy, B Jagannadh, A Nagaraju, A Ravi Sankar, A.C Kunwar Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 25 . (S,S,S)-1-(2-(N-t-Butoxycarbonyl) amino-2-benzyl-1-hydroxypropyl)-N-methyl-N-benzylamino-i-nicotinoylimide 相似度:60.7% Bioorganic & Medicinal Chemistry 1996 4 1545-1558 A new class of HIV-1 protease inhibitor: The crystallographic structure, inhibition and chemical synthesis of an aminimide peptide isostere Earl E. Rutenber, Fiona McPhee, Alan P. Kaplan, Steven L. Gallion, Joseph C. Hogan Jr., Charles S. Craik, Robert M. Stroud Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 26 . (S,S,S,R)-1-(2-(N-t-Butoxyearbonylasparaginyl)amino-2-benzyl-1-hydroxypropyl)-N-methyl-N-benzylaminobenzoylimide 相似度:60.7% Bioorganic & Medicinal Chemistry 1996 4 1545-1558 A new class of HIV-1 protease inhibitor: The crystallographic structure, inhibition and chemical synthesis of an aminimide peptide isostere Earl E. Rutenber, Fiona McPhee, Alan P. Kaplan, Steven L. Gallion, Joseph C. Hogan Jr., Charles S. Craik, Robert M. Stroud Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 27 . compound 14' 相似度:60.7% Heterocycles 2011 82 1267-1282 N-Methyl-N-phenyl-5-oxa-1-azaspiro[2.5]oct-1-en-2-amine — Synthesis and Reactions of a Synthon for an Unknown α-Amino Acid Michael Löpfe, Anthony Linden, and Heinz Heimgartner* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 28 . Methyl 2,3,4-tri-O-benzyl-6-deoxy-6-iodo-α-D-allopyranoside C28H31IO5 相似度:60.7% Zeitschrift für Naturforschung B 2011 66 317-323 irst Total Synthesis of 3-Epi-calystegin B2 R. Csuk, S. Reißmann, R. Kluge, D. Ströhl, and C. Korb Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 29 . (1RP*,3S*,3aS*,9bR*)-2-Methyl-1-(1-naphthyl)-3-phenyl-2,2,3a,9b-tetrahydro-1H-naphtho[1,2-c][1,2]azaphosphole 1-oxide C28H24NOP 相似度:60.7% Tetrahedron 2012 68 995-1004 Dearomatizing anionic cyclization of N-methyl-N-benzyldi(1-naphthyl)phosphinamide: a route for access to a new class of functionalized tricyclic azaphospholes with antitumor properties Gloria Ruiz-Gómez, Andrés Francesch, Carmen Cuevas, Manuel Serrano-Ruiz, María José Iglesias, Fernando López-Ortiz Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 30 . 4-(3-(Diphenylphosphino)propyl)-2,6-di(naphthalen-2-yl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine 相似度:60.7% Molecules 2012 17 5626-5650 Chiral Aminophosphines as Catalysts for Enantioselective Double-Michael Indoline Syntheses San N. Khong and Ohyun Kwon Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 31 . 3-(2-benzylcarbamoyl-3-phenyl-propionyloxy)-benzoicacid benzyl ester C19H21NO3 相似度:60.7% Bioorganic & Medicinal Chemistry 2010 18 282-291 Substituted aryl malonamates as new serine β-lactamase substrates: Structure–activity studies S.A. Adediran, D. Cabaret, J.-F. Lohier, M. Wakselman, R.F. Pratt Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 32 . (E)-4-N-(2-(1H-imidazol-1-yl)-2-phenylethyl)-4-styrylbenzamide C26H23N3O 相似度:60.7% Bioorganic & Medicinal Chemistry 2010 18 4939-4946 Synthesis and CYP24A1 inhibitory activity of N-(2-(1H-imidazol-1-yl)-2-phenylethyl)arylamides Ahmed S. Aboraia, Sook Wah Yee, Mohamed Sayed Gomaa, Nikhil Shah, Anna C. Robotham, Bart Makowski, David Prosser, Andrea Brancale, Glenville Jones, Claire Simons Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 33 . 3-phen-ethyl-2,2,5-triphenyl-1-phenylsulfonylimidazolidin-4-one C35H30N2O3S 相似度:60.7% Russian Journal of Organic Chemistry 2004 40 1493-1499 1,3-dipolar cycloaddition of fluorinated azomethine ylides at the C=N bond M. S. Novikov, A. F. Khlebnikov, M. A. Egarmin, J. Kopf and R. R. Kostikov Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 34 . ethyl 3-benzoyl-1-cinnamyl-2-methylene-1,2,3,5,6,10b-hexahydropyrazolo[5,1-a]isoquinoline-1-carboxylate C31H30N2O3 相似度:60.7% Tetrahedron 2012 68 2349-2356 Thermal [3+2] cycloaddition reaction of azomethine imines with allenoates for dinitrogen-fused heterocycles Risong Na, Honglei Liu, Zhen Li, Bo Wang, Jun Liu, Ming-An Wang, Min Wang, Jiangchun Zhong, Hongchao Guo Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 35 . 1-(4-Aminophenyl)-3-(diphenylmethyleneamino)-4-phenylpyridin-2(1H)-one C30H23N3O 相似度:60% Tetrahedron 2012 68 4152-4158 An efficient one-pot synthesis of 1,4-disubstituted 3-amino-2-pyridone derivatives via three-component reactions of alkynyl aldehydes and amines with ethyl 2-((diphenylmethylene)amino)acetate Original Research Article Qingfa Zhou, Xueping Chu, Weifang Tang, Tao Lu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 36 . Versicoloritide B C30H35N5O5 相似度:60% Tetrahedron 2011 67 7085-7089 Cyclopeptides and polyketides from coral-associated fungus, Aspergillus versicolor LCJ-5-4 Yibin Zhuang, Xiancun Teng, Yi Wang, Peipei Liu, Hui Wang, Jing Li, Guoqiang Li, Weiming Zhu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 37 . compound 15i C36H46N3O7P 相似度:60% Bioorganic & Medicinal Chemistry 2011 19 7129-7135 Design, synthesis and biological evaluation of peptidyl-vinylaminophosphonates as novel cysteine protease inhibitors Asish K. Bhattacharya, Kalpeshkumar C. Rana Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 38 . (2S)-2-benzamido-1-phenylpent-4-yn-3-yl acetate C20H19NO3 相似度:59.3% Heterocycles 2006 67 215-232 Tandem Palladium-catalyzed Allene Arylation and Oxazoline Formation Gregory R. Cook* and Wei Xu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 39 . idenburgene C29H30O4 相似度:58.6% Chemical & Pharmaceutical Bulletin 2000 48(11) 1726-1728 A New Type of Stilbene-Related Secondary Metabolite, Idenburgene, from Cryptocarya idenburgensis Lia Dewi JULIAWATY,Mariko KITAJIMA,Hiromitsu TAKAYAMA,Sjamsul Arifin ACHMAD and Norio AIMI Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 40 . 1,11-dibenzyl 3-methyl 5,6-dihydro-4-hydroxy-2,6-epimino-1-benzazocine-1,3,11(2H)-tricarboxylate C29H26N2O7 相似度:58.6% Helvetica Chimica Acta 2011 94 2045-2053 Efficient Synthesis of 2-(2-Aminophenyl)-2,3-dihydropyridin-4(1H)-ones Based on a Cyclization/Ring Cleavage Procedure (pages 2045–2053) Vahuni Karapetyan, Satenik Mkrtchyan, Gnuni Karapetyan, Alexander Villinger, Ashot Saghiyan, Tariel V. Ghochikyan and Peter Langer Structure 13C NMR 碳譜模擬圖 |
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Keydream
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查詢模式：模糊查詢 碳譜數(shù)據(jù)輸入： 按從小到大順序輸入，數(shù)字間用英文半角逗號(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 170.9,170.5,167.3,136.9,136.8,133.9,132.1,129.5,129.5,129.3,129.3,128.9,128.9,128.8,128.8,128.2,128.2,127.3,127.2,127.2,126.9,77.4,74.8,55.2,49.6,38.6,37.6,29.9, 20.9 溶劑選項(xiàng)： 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN 查詢空值 匹配容差： (數(shù)字格式，可自行設(shè)定) 相似度： %(相似度>=50%) 查詢結(jié)果：共查到317個(gè)化合物(查詢結(jié)果僅供參考) -------------------------------------------------------------------------------- 1 . 2'-acetamido-3'-phenyl propyl 2-benzamido-3-phenyl propionate C27H28N2O4 相似度:89.6% Chinese Journal of Natural Medicines 2005 3 354-356 Chemical Constituents of Impatiens pritzellii ZHAO Xiao-Ya; ZHOUXue-Feng; RUANHan-Li; ZHANG Yong-Hui; PI Hui-Fang; SUNHan-Dong; WUJi-Zhou Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . asperglaucide 相似度:82.7% Journal of Asian Natural Products Research 2007 9 763-770 Dicliptercerebroside, a novel cerebroside from Dicliptera chinensis Y.-T. GAO, X.-W. YANG and T.-M. AI Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . 橙酰胺乙酸酯(aurantiamide acetate) 相似度:82.7% China Journal of Chinese Materia Medica 2011 Vol 36,Issue 7 891-895 Chemical constituents from petroleum ether portion of Abelmoschus esculentus JIA Lu, GUO M ingm ing, LI Dong, JING Lin lin Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . α-acetylamino-phenylprophyl α-benzoylamino-phenylpropionate C27H28N2O4 相似度:75.8% Journal of Asian Natural Products Research 2002 4 73-79 A NEW COMPOUND FROM GASTRODIA ELATA BLUME YONG-QING XIAO, LI LI, XIAO-LIN YOU, BAO-LIN BIAN, XIN-MIAO LIANG and YI-TAO WANG Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . 2-amino-3-phenypropyl-2-benzamido-3-phenylpropanoate C25H26O3N2 相似度:75.8% Natural Product Research and Development 2009 21 553-555 A New Compound from Rabdosia rubescens WU Zhao-hua; WU Yi-yan; CAO Yan-li; GAO Chang-jiu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . aurantiamide benzoate 相似度:75% Chinese Journal of Natural Medicines 2007 5 193-196 Chemical Constituents from Inula cappa XIE Hong-Gang; ZHANG Hong-Wu; ZHANG Jiang; XU Li-Zhen; ZOU Zhong-Mei Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . 2S,2'S-aurantiamide acetate 相似度:72.4% Journal of Shenyang Pharmaceutical University 2010 27 436-439 Simultaneous determ ination of the content of three sulfides in Allium tuberosum by GC XU Chao, TAN Liang, CHEN Xiao-hui, BI Kai-shun, JIA Ying Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . N-benzoyl-phenylalanine-2-benzoylamino-3-phenyl propyl ester C32H30N2O4 相似度:71.8% Journal of Shenyang Pharmaceutical University 2005 22 267-270 Studies on the chemical constituents of Malt LING Jun-hong, WANG Jin-hui, WANG Nan, LI Wen, SHA Yi, LI Xian Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . anabellamide 相似度:68.7% China Journal of Chinese Materia Medica 2006 31 817-819 Studies on the chemical constituents in stem rind of Wikstroemia indica GENG Lidong, ZHANG Cun, XIAO Yongqing Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . N-benzoyl-L-tyrosinyl-L-phenylalaninol acetate C27H28N2O5 相似度:65.5% Chemical & Pharmaceutical Bulletin 2009 57 99-101 Cordyceamides A and B from the Culture Liquid of Cordyceps sinensis (BERK.) SACC. Jing-Ming Jia, Hai-Hua Tao and Bao-Min Feng Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 11 . (2S)-2-benzamido-1-phenylpent-4-yn-3-yl acetate C20H19NO3 相似度:62.5% Heterocycles 2006 67 215-232 Tandem Palladium-catalyzed Allene Arylation and Oxazoline Formation Gregory R. Cook* and Wei Xu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 12 . Compound 2d C66H62N6O10 相似度:62.0% Bioorganic & Medicinal Chemistry Letters 2010 20 3977-3981 C2-Symmetric azobenzene-amino acid conjugates and their inhibition of Subtilisin Kexin Isozyme-1 Amit Basak, Debarati Mitra, Amit K. Das, Dayani Mohottalage, Ajoy Basak Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 13 . compound 7 C32H29NO3 相似度:62.0% Tetrahedron Letters 2005 46 4461-4464 Asymmetric Michael addition of glycine imines via quaternary ammonium ion catalysis Barry Lygo, Bryan Allbutt, Eirene H.M. Kirton Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 14 . 2,5-bis[(3,6-dimethylphenyl)thio]-3,6-diphenyl-1,4-dithiin C32H28S4 相似度:62.0% Heterocycles 2002 57 483-489 Benzo-1,4-oxathiins and Benzo-1,4-dithiins from 4,5-Disubstituted 1,2,3-Thiadiazoles Alan R. Katritzky,* George N. Nikonov, Dmytro O. Tymoshenko, Elizabeth L. Moyano, and Peter J. Steel Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 15 . methyl 2-[N-benzyl-N-(2,2-diphenyl-1-cyanovinyl)amino]-3,3-diphenylacrylate C38H30N2O2 相似度:62.0% Russian Journal of Organic Chemistry 2003 39 559-573 Cascade Transformations of (2,2-Diaryl-3,3-dichloroaziridin-1-yl)acetates A. F. Khlebnikov, M. S. Novikov, E. Yu. Kusei, J. Kopf and R. R. Kostikov Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 16 . N-diphenylphosphinoyl-3-amino-2-methyl-2-phenyl-3-(2-naphthyl)propionitrile C32H27N2OP 相似度:62.0% Tetrahedron 2012 68 3497-3506 Cu(I)-catalyzed decarboxylative aldol-type and Mannich-type reactions for asymmetric construction of contiguous trisubstituted and quaternary stereocenters Liang Yin, Motomu Kanai, Masakatsu Shibasaki Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 17 . compound 4 C39H34O4N3Br 相似度:61.2% Tetrahedron Letters 2005 46 5863-5866 Simultaneous accumulation of both skeletal and appendage-based diversities on tandem Ugi/Diels-Alder products Masato Oikawa, Minoru Ikoma, Makoto Sasaki Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 18 . compound 20 相似度:60% Tetrahedron Letters 2003 44 7649-7653 Stereoselective synthesis of the α-glucosidase inhibitor nectrisine Alison N. Hulme, Charles H. Montgomery Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 19 . 1-(4-Aminophenyl)-3-(diphenylmethyleneamino)-4-phenylpyridin-2(1H)-one C30H23N3O 相似度:60% Tetrahedron 2012 68 4152-4158 An efficient one-pot synthesis of 1,4-disubstituted 3-amino-2-pyridone derivatives via three-component reactions of alkynyl aldehydes and amines with ethyl 2-((diphenylmethylene)amino)acetate Original Research Article Qingfa Zhou, Xueping Chu, Weifang Tang, Tao Lu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 20 . Versicoloritide B C30H35N5O5 相似度:60% Tetrahedron 2011 67 7085-7089 Cyclopeptides and polyketides from coral-associated fungus, Aspergillus versicolor LCJ-5-4 Yibin Zhuang, Xiancun Teng, Yi Wang, Peipei Liu, Hui Wang, Jing Li, Guoqiang Li, Weiming Zhu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 21 . compound 15i C36H46N3O7P 相似度:60% Bioorganic & Medicinal Chemistry 2011 19 7129-7135 Design, synthesis and biological evaluation of peptidyl-vinylaminophosphonates as novel cysteine protease inhibitors Asish K. Bhattacharya, Kalpeshkumar C. Rana Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 22 . compound 15j C39H44N3O7P 相似度:58.8% Bioorganic & Medicinal Chemistry 2011 19 7129-7135 Design, synthesis and biological evaluation of peptidyl-vinylaminophosphonates as novel cysteine protease inhibitors Asish K. Bhattacharya, Kalpeshkumar C. Rana Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 23 . idenburgene C29H30O4 相似度:58.6% Chemical & Pharmaceutical Bulletin 2000 48(11) 1726-1728 A New Type of Stilbene-Related Secondary Metabolite, Idenburgene, from Cryptocarya idenburgensis Lia Dewi JULIAWATY,Mariko KITAJIMA,Hiromitsu TAKAYAMA,Sjamsul Arifin ACHMAD and Norio AIMI Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 24 . N-benzoylphenylalaninyl-N-benzoylphenylalaninate C32H30O4N2 相似度:58.6% Phytochemistry 2003 64 625-629 A linear sesterterpene, two squalene derivatives and two peptide derivatives from Croton hieronymi César A.N. Catalán, Carola S. de Heluani, Claudia Kotowicz,Thomas E. Gedris, Werner Herz Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 25 . maculalactone E C34H30O4 相似度:58.6% Journal of Natural Products 1998 61 29-33 Tribenzylbutyrolactones and Dibenzyldiphenyl-4, 5, 6, 7-tetrahydrobenzofuranones from Kyrtuthrix maculans Sung-Chi Lee and Geoffrey D. Brown Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 26 . maculalactone G C34H30O5 相似度:58.6% Journal of Natural Products 1998 61 29-33 Tribenzylbutyrolactones and Dibenzyldiphenyl-4, 5, 6, 7-tetrahydrobenzofuranones from Kyrtuthrix maculans Sung-Chi Lee and Geoffrey D. Brown Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 27 . maculalactone I C34H32O6 相似度:58.6% Journal of Natural Products 1998 61 29-33 Tribenzylbutyrolactones and Dibenzyldiphenyl-4, 5, 6, 7-tetrahydrobenzofuranones from Kyrtuthrix maculans Sung-Chi Lee and Geoffrey D. Brown Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 28 . 3-[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-6-methyl-4-(4-methylphenyl)-8-[(E)-(4-methylphenyl)methylidene]-5,6,7,8-tetrahydro-4H-pyrano[3,2-c]pyridin-2-amine 相似度:58.6% Bioorganic & Medicinal Chemistry 2011 19 3444-3450 Antimycobacterial activity of novel 1,2,4-oxadiazole-pyranopyridine/chromene hybrids generated by chemoselective 1,3-dipolar cycloadditions of nitrile oxides Raju Ranjith Kumar,Subbu Perumal, J. Carlos Menéndez, Perumal Yogeeswari,Dharmarajan Sriram Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 29 . compound 15 C39H38O6 相似度:58.6% Tetrahedron Letters 2000 41 169-173 Use of 1,2-dichloro 4,5-dicyanoquinone (DDQ) for cleavage of the 2-naphthylmethyl (NAP) group Jie Xia, Saeed A. Abbas, Robert D. Locke, Conrad F. Piskorz, James L. Alderfer, Khushi L. Matta Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 30 . 1-(1-naphthyl)-3,3-diphenylspiro[azetidine-2,3'-indoline]-2',4'-dione C32H22N2O2 相似度:58.6% Journal of Heterocyclic Chemistry 2000 37 1355-1356 Synthesis of novel spiroazetidinones by selective lactam-carbonyl cleavage in 1-aryl/cyclohexyl-3,3-diphenyl-1'-(diphenylacetyl)spiro[azetidin-2,3'-indoline]-2',4-diones Girija S. Singh Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 31 . (1E,3E)-1,5-diphenylpenta-1,3-diene C17H16 相似度:58.6% Heterocycles 2010 82 281-287 Decarboxylative C-C Bond Cleavage Reactions via Oxapalladacycles Masanari Kimura, Tomohiko Kohno, Kei Toyoda, and Takamichi Mori Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 32 . 2-acetyl-1-benzyl-1,3,4,5-tetrahydro-2(2H)-benzazepine C19H21NO 相似度:58.6% Heterocycles 2009 77 575-585 8-Endo-Selective Aryl Radical Cyclization Leading to 3-Benzazocines Tsuyoshi Taniguchi, Hisaaki Zaimoku, and Hiroyuki Ishibashi Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 33 . 6-bromo-9-(2-phenyl-1-naphthyl)-3-ethylnaphtho[2,3-d]thiazol-2(3H)-one C29H20NOBrS 相似度:58.6% Heterocycles 2006 68 101-110 Synthesis of Naphthothiazolium Salts from BINOL Osamu Hara, Taiju Nakamura, Kazuishi Makino, and Yasumasa Hamada* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 34 . compound (R,S)-1e C39H39N3O3 相似度:58.6% Heterocycles 2006 68 1571-1578 Preferred Conformations of Diastereomeric N-Acyl-1-naphthylalanylprolinamides and Related Dipeptides and Their Fluorescence Quenching by Chiral Amines Hiroki Kurosawa, Kana Bakoshi, Shozo Ichikawa, Tetsutaro Igarashi, and Tadamitsu Sakurai* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 35 . compound 18 C36H36O6 相似度:58.6% Tetrahedron Letters 2001 42 4033-4036 Sequential removal of the benzyl-type protecting groups PMB and NAP by oxidative cleavage using CAN and DDQ Joseph A Wright, Jinquan Yu, Jonathan B Spencer Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 36 . compound 23 C40H42O7 相似度:58.6% Tetrahedron Letters 2001 42 4033-4036 Sequential removal of the benzyl-type protecting groups PMB and NAP by oxidative cleavage using CAN and DDQ Joseph A Wright, Jinquan Yu, Jonathan B Spencer Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 37 . compound 4a 相似度:58.6% Tetrahedron Letters 2002 43 1885-1888 Highly efficient synthesis of 3-alkyl/aryl-4-aryl-1,2,3,4-tetrahydroisoquinolines from N,N-dibenzylaminols S Chandrasekhar, N.Ramakrishna Reddy, M.Venkat Reddy, B Jagannadh, A Nagaraju, A Ravi Sankar, A.C Kunwar Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 38 . (S,S,S)-1-(2-(N-t-Butoxycarbonyl) amino-2-benzyl-1-hydroxypropyl)-N-methyl-N-benzylamino-i-nicotinoylimide 相似度:58.6% Bioorganic & Medicinal Chemistry 1996 4 1545-1558 A new class of HIV-1 protease inhibitor: The crystallographic structure, inhibition and chemical synthesis of an aminimide peptide isostere Earl E. Rutenber, Fiona McPhee, Alan P. Kaplan, Steven L. Gallion, Joseph C. Hogan Jr., Charles S. Craik, Robert M. Stroud Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 39 . compound 14' 相似度:58.6% Heterocycles 2011 82 1267-1282 N-Methyl-N-phenyl-5-oxa-1-azaspiro[2.5]oct-1-en-2-amine — Synthesis and Reactions of a Synthon for an Unknown α-Amino Acid Michael Löpfe, Anthony Linden, and Heinz Heimgartner* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 40 . 2,3,4-tri-O-benzyl-1,6-dideoxy-6,6-difluoro-Lidonojirimycin C34H35O3F2N 相似度:58.6% Zeitschrift für Naturforschung B 2011 66 837-842 An Efficient Synthesis of the Glycosidase Inhibitor 1,6-Dideoxy-6,6-difluoronojirimycin R. Csuk, E. Prell, and Claudia Korb Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 41 . Methyl 2,3,4-tri-O-benzyl-6-deoxy-6-iodo-α-D-allopyranoside C28H31IO5 相似度:58.6% Zeitschrift für Naturforschung B 2011 66 317-323 irst Total Synthesis of 3-Epi-calystegin B2 R. Csuk, S. Reißmann, R. Kluge, D. Ströhl, and C. Korb Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 42 . (1RP*,3S*,3aS*,9bR*)-2-Methyl-1-(1-naphthyl)-3-phenyl-2,2,3a,9b-tetrahydro-1H-naphtho[1,2-c][1,2]azaphosphole 1-oxide C28H24NOP 相似度:58.6% Tetrahedron 2012 68 995-1004 Dearomatizing anionic cyclization of N-methyl-N-benzyldi(1-naphthyl)phosphinamide: a route for access to a new class of functionalized tricyclic azaphospholes with antitumor properties Gloria Ruiz-Gómez, Andrés Francesch, Carmen Cuevas, Manuel Serrano-Ruiz, María José Iglesias, Fernando López-Ortiz Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 43 . 4-(3-(Diphenylphosphino)propyl)-2,6-di(naphthalen-2-yl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine 相似度:58.6% Molecules 2012 17 5626-5650 Chiral Aminophosphines as Catalysts for Enantioselective Double-Michael Indoline Syntheses San N. Khong and Ohyun Kwon Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 44 . 3-(2-benzylcarbamoyl-3-phenyl-propionyloxy)-benzoicacid benzyl ester C19H21NO3 相似度:58.6% Bioorganic & Medicinal Chemistry 2010 18 282-291 Substituted aryl malonamates as new serine β-lactamase substrates: Structure–activity studies S.A. Adediran, D. Cabaret, J.-F. Lohier, M. Wakselman, R.F. Pratt Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 45 . (E)-4-N-(2-(1H-imidazol-1-yl)-2-phenylethyl)-4-styrylbenzamide C26H23N3O 相似度:58.6% Bioorganic & Medicinal Chemistry 2010 18 4939-4946 Synthesis and CYP24A1 inhibitory activity of N-(2-(1H-imidazol-1-yl)-2-phenylethyl)arylamides Ahmed S. Aboraia, Sook Wah Yee, Mohamed Sayed Gomaa, Nikhil Shah, Anna C. Robotham, Bart Makowski, David Prosser, Andrea Brancale, Glenville Jones, Claire Simons Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 46 . 1,11-dibenzyl 3-methyl 5,6-dihydro-4-hydroxy-2,6-epimino-1-benzazocine-1,3,11(2H)-tricarboxylate C29H26N2O7 相似度:58.6% Helvetica Chimica Acta 2011 94 2045-2053 Efficient Synthesis of 2-(2-Aminophenyl)-2,3-dihydropyridin-4(1H)-ones Based on a Cyclization/Ring Cleavage Procedure (pages 2045–2053) Vahuni Karapetyan, Satenik Mkrtchyan, Gnuni Karapetyan, Alexander Villinger, Ashot Saghiyan, Tariel V. Ghochikyan and Peter Langer Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 47 . (R,S)-N-[2-benzoyl-4-[N-(phenylsulfonyl)phenyl-sulfamoyl]phenyl]-2-(4-methyl-piperazin-1-yl)-2-phenylacetamide 相似度:58.6% Bioorganic & Medicinal Chemistry 2009 17 7690-7697 Antimalarial and antitrypanosomal activity of a series of amide and sulfonamide derivatives of a 2,5-diaminobenzophenone Mirko Altenkämper, Benjamin Bechem, Johann Perruchon, Swetlana Heinrich, Andrea Mädel, Regina Ortmann, Hans-Martin Dahse, Ellen Freunscht, Yulin Wang, Jennifer Rath, August Stich, Manuela Hitzler, Peter Chiba, Michael Lanzer, Martin Schlitzer Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 48 . N-[(S)-1-Benzyl-2-({(R,S)-3-[(N-methyl-N-phenylamino)oxomethyl]tetrahydropyran-3-yl}amino)-2-oxoethyl] carbamate C30H33N3O5 相似度:57.5% Heterocycles 2011 82 1267-1282 N-Methyl-N-phenyl-5-oxa-1-azaspiro[2.5]oct-1-en-2-amine — Synthesis and Reactions of a Synthon for an Unknown α-Amino Acid Michael Löpfe, Anthony Linden, and Heinz Heimgartner* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 49 . (S)-4-benzamido-2-methyl-5-phenylpent-1-en-3-yl acetate C21H23NO3 相似度:56.6% Heterocycles 2010 81 293-304 Stereoselective Intramolecular Cyclization of Isopentenyl Benzamide via π-Allylpalladium Complex Catalyzed by Pd(0) Jae-Eun Joo, Yu Mu, Yiu-Suk Lee, Yong-Shou Tian, Gyu-Jin Lee, and Won-Hun Ham Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 50 . (1R,2S)-1-(4-benzyloxyphenyl)-2-[N-[2-(4-benzyloxyphenyl)ethyl]-N-(2-nitrophenylsulfonyl)amino]-1-propyl acetate C24H24N2O7S 相似度:56.6% Heterocycles 2008 76 1633-1645 Catalytic Asymmetric Synthesis of (-)-Ritodrine Hydrochloride via Silyl Enol Ether Amination Using Dirhodium(II) Tetrakis[tetrafluorophthaloyl-(S)-tert-leucinate] Masahiko Tanaka, Seiichi Nakamura, Masahiro Anada, and Shunichi Hashimoto Structure 13C NMR 碳譜模擬圖 |
5樓2012-06-23 16:23:49
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