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blissligy鐵桿木蟲 (著名寫手)
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[求助]
求助維普數(shù)據(jù)解析化合物結(jié)構(gòu) 已有2人參與
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| 147.9, 141.4, 132.4, 121.4, 116.0, 111.9, 80.1, 73.9, 73.6, 70.4, 64.3, 56.1, 51.3, 48.8, 48.7, 38.7, 37.2, 32.8, 32.2, 21.9, 15.8 |
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至尊木蟲 (著名寫手)
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查詢結(jié)果：共查到3個(gè)化合物(查詢結(jié)果僅供參考) 1 . ptilosteroid C C21H34O7S 相似度:52.3% Journal of Natural Products 2009 72 760-763 Sulfated Steroids: Ptilosteroids A-C and Ptilosaponosides A and B from the Solomon Islands Marine Sponge Ptilocaulis spiculifer Marion Gabant, Isabelle Schmitz-Afonso, Jean-Franc¸ois Gallard,Jean-Louis Menou, Dominique Laurent,Cecile Debitus,and Ali Al-Mourabit Structure 13C NMR 碳譜模擬圖 2 . (3E)-hydroxyimino-17α-methylandrost-1,4-dien-15α,17β-diol C20H29NO3 相似度:52.3% Steroids 2014 85 65-72 Biotransformation of dianabol with the filamentous fungi and β-glucuronidase inhibitory activity of resulting metabolites Naik T. Khan, Salman Zafar, Shagufta Noreen, Abdullah M. Al Majid, Zeid A. Al Othman, Saud Ibrahim Al-Resayes, Atta-ur-Rahman, M. Iqbal Choudhary Structure 13C NMR 碳譜模擬圖 3 . 3β-Hydroxy-7α-methoxy-pregnα-5,16(17)-dien-20-one C22H32O3 相似度:50% Steroids 2011 76 43-47 Microbial transformation of 3-acetoxypregnα-5,16-diene-20-one by Penicillium citrinum Jin-Ming Gao, Jian-Wei Shen, Jing-Yi Wang, Zhen Yang, An-Ling Zhang Structure 13C NMR 碳譜模擬圖 |
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blissligy
鐵桿木蟲 (著名寫手)
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sydong
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查詢結(jié)果：共查到50個(gè)化合物(查詢結(jié)果僅供參考) 1 . Hemiacetaljavanicin Z C22H34O7 相似度:54.5% Phytochemistry 1995 40 233-238 Picrasane quassinoids from Picrasma javanica Kazuo Koike, Mika Yokoh, Mika Furukawa, Satoko Ishii, Taichi Ohmoto Structure 13C NMR 碳譜模擬圖 2 . 1 7a-Ethyl-3β-methoxy-17a-aza-D-homoandrost-5-en-17-one C22H35NO2 相似度:54.5% Steroids 1993 58 181-184 Synthesis of 17a-alkyl- and 17a-aryl-3β-acetoxy- and 3β-methoxy-17a-aza-d-homoandrost-5-en-17-one Gustavo A. Revelli, Eduardo G. Gros Structure 13C NMR 碳譜模擬圖 3 . steroidal dicyanoalkene C24H30N2O2 相似度:54.1% Steroids 2013 78 494-499 Facile synthesis of novel D-ring modified steroidal dienamides via rearrangement of 2H-pyrans Bin Yu, En Zhang, Xiao-Nan Sun, Jing-Li Ren, Yuan Fang, Bao-Le Zhang, De-Quan Yu, Hong-Min Liu Structure 13C NMR 碳譜模擬圖 4 . ptilosteroid C C21H34O7S 相似度:52.3% Journal of Natural Products 2009 72 760-763 Sulfated Steroids: Ptilosteroids A-C and Ptilosaponosides A and B from the Solomon Islands Marine Sponge Ptilocaulis spiculifer Marion Gabant, Isabelle Schmitz-Afonso, Jean-Franc¸ois Gallard,Jean-Louis Menou, Dominique Laurent,Cecile Debitus,and Ali Al-Mourabit Structure 13C NMR 碳譜模擬圖 5 . przewalskin E C20H26O3 相似度:52.3% Helvetica Chimica Acta 2009 92 409-413 Three New Diterpenoids from Salvia przewalskii Maxim Gang Xu, Li-Yan Peng, Lin Tu, Xiao-Li Li, Yu Zhao, Peng-Tao Zhang, Qin-Shi Zhao Structure 13C NMR 碳譜模擬圖 6 . 3β-Hydroxy-17-iodo-13α-androsta-5,16-diene C19H27OI 相似度:52.3% Steroids 2009 74 419-423 The synthesis of 13α-androsta-5,16-diene derivatives with carboxylic acid, ester and carboxamido functionalities at position-17 via palladium-catalyzed carbonylation Péter ács, Attila Takács, Antal Szilágyi, János Wölfling, Gyula Schneider, László Kollár Structure 13C NMR 碳譜模擬圖 7 . 1-oxomanoyloxide 相似度:52.3% Phytochemistry 1993 34 865-867 Hydroxymanoyloxides from Kyllinga erecta Yaya Mahmout, Jean-Marie Bessiere, René Dolmazon Structure 13C NMR 碳譜模擬圖 8 . Brussonol C20H28O3 相似度:52.3% Organic Letters 2007 Vol. 9, No. 14 2705-2708 Reconciling Icetexane Biosynthetic Connections with Their Chemical Synthesis: Total Synthesis of (±)-5,6-Dihydro-6r-hydroxysalviasperanol,(±)-Brussonol, and (±)-Abrotanone Eric M. Simmons, Jennifer R. Yen, and Richmond Sarpong Structure 13C NMR 碳譜模擬圖 9 . △5-pregnene-3β,16β,20(R)-triol C21H34O3 相似度:52.3% Phytochemistry 1988 27 1173-1179 Pregnane glycosides from an antitumour fraction of Periploca sepium Hideji itokawa,Junping Xu,Koichi Takeya Structure 13C NMR 碳譜模擬圖 10 . compound 6d 相似度:52.3% Phytochemistry 1982 21 715-720 Seven guaianolides from Eupatorium chinense Kazuo Ito, Yoshihisa Sakakibara, Mitsumasa Haruna Structure 13C NMR 碳譜模擬圖 11 . 15β-Hydroxy-17-oxoandrost-5-en-3β-yl acetate C21H30O4 相似度:52.3% Steroids 1996 61 58-64 Chemical synthesis of 15β-hydroxytestosterone and its derivatives using a(4-methoxyphenyl)methyl protecting group Ivan Černy, Jan Fajkoš, Vladimír Pouzar Structure 13C NMR 碳譜模擬圖 12 . 17a-Aza-3β-methoxy-D-homoandrost-5-en-17-one 相似度:52.3% Steroids 1993 58 181-184 Synthesis of 17a-alkyl- and 17a-aryl-3β-acetoxy- and 3β-methoxy-17a-aza-d-homoandrost-5-en-17-one Gustavo A. Revelli, Eduardo G. Gros Structure 13C NMR 碳譜模擬圖 13 . 溪黃草乙素 C20H30O6 相似度:52.3% Journal of China Pharmaceutical University 1987 18 172-174 STRUCTURE OF RABDOSERRIN B,ISOLATED FROM RABDOSIA SERRA Jin Renling; Cheng Peiyuan and Xu Guangyi Structure 13C NMR 碳譜模擬圖 14 . iso-Drevogenin P C21H32O5 相似度:52.3% Tetrahedron 2003 59 8399-8403 Polyhydroxy pregnanes from Dregea volubilis Nilendu Panda, Nirup B Mondal, Sukdeb Banerjee, Niranjan P Sahu, Kazuo Koike, Tamotsu Nikaido, Manuela Weber, Peter Luger Structure 13C NMR 碳譜模擬圖 15 . przewalskin E 相似度:52.3% Tetrahedron Letters 2013 54 1356-1359 Obtusinones D and E, linear and angular fused dimeric icetexane diterpenoids from Premna obtusifolia roots Abdul-wahab Salae, Nawong Boonnak Structure 13C NMR 碳譜模擬圖 16 . (-)-brussonol 相似度:52.3% Tetrahedron Letters 2013 54 1356-1359 Obtusinones D and E, linear and angular fused dimeric icetexane diterpenoids from Premna obtusifolia roots Abdul-wahab Salae, Nawong Boonnak Structure 13C NMR 碳譜模擬圖 17 . ajugarin I 相似度:52.3% Organic Magnetic Resonance 1982 19 95-97 The assignment of 13C NMR shift data in clerodanes and related structures J. M. Luteijn, A. Van Veldhuizen and A. De Groot Structure 13C NMR 碳譜模擬圖 18 . Conessine C24H40N2 相似度:52.3% Natural Product Research 2012 26 987-992 Antimicrobial activity of the methanolic bark extract of Holarrhena pubescens (Buch. Ham), its fractions and the pure compound conessine Bina S. Siddiqui, Syed Tahir Ali, Ghazala H. Rizwani, Sabira Begum, Saima Tauseef & Aqeel Ahmad Structure 13C NMR 碳譜模擬圖 19 . Brussonol C20H28O3 相似度:52.3% Journal of Agricultural and Food Chemistry 2005 53 5200-5206 Diterpenes from Salvia broussonetii Transformed Roots and Their Insecticidal Activity Braulio M. Fraga, Carmen E. Díaz, Ana Guadaño, and Azucena González-Coloma Structure 13C NMR 碳譜模擬圖 20 . Ethyl 2-(2-methoxyphenylamino)-6-p-tolyl-2-(trifluoromethyl)hexa-3,5-diynoate C23H20F3NO3 相似度:52.3% Tetrahedron 2012 68 7663-7669 Zinc-mediated enantioselective addition of terminal 1,3-diynes to N-arylimines of trifluoropyruvates Fa-Guang Zhang, Hai Ma, Yan Zheng, Jun-An Ma Structure 13C NMR 碳譜模擬圖 21 . capsaicin 相似度:52.3% Journal of Separation Science 2009 32 2967-2973 Preparative separation of capsaicin and dihydrocapsaicin from Capsicum frutescens by high-speed counter-current chromatography Aihua Peng, Haoyu Ye, Xia Li and Lijuan Chen Structure 13C NMR 碳譜模擬圖 22 . compound 56 C20H28O4 相似度:52.3% Tetrahedron 2014 70 3030-3041 Efficient transformation of 7,14-dihydroxy-ent-kaurenes to novel ent-abietanes having cis-fused α-methylene γ-lactones under Mitsunobu reaction conditions and their cytotoxicities Yutaka Aoyagi, Kei Ozawa, Tatsuya Kobayashi, Tomoyo Hasuda, Ming-Yu Gui, Yong-Ri Jin, Xu-Wen Li, Haruhiko Fukaya, Reiko Yano, Yukio Hitotsuyanagi, Koichi Takeya Structure 13C NMR 碳譜模擬圖 23 . compound 14d 相似度:52.1% Phytochemistry 1994 36 491-499 Neolignans from bark and leaves of Ocotea porosa Jorge M. David, Massayoshi Yoshida, Otto R. Gottlieb Structure 13C NMR 碳譜模擬圖 24 . 17a-Allyl-3β-methoxy-17a-aza-D-homoandrost-5-en-17-one C23H35NO2 相似度:52.1% Steroids 1993 58 181-184 Synthesis of 17a-alkyl- and 17a-aryl-3β-acetoxy- and 3β-methoxy-17a-aza-d-homoandrost-5-en-17-one Gustavo A. Revelli, Eduardo G. Gros Structure 13C NMR 碳譜模擬圖 25 . compound 16 相似度:52.1% The Journal of Antibiotics 1979 32 1360-1364 SYNTHESES AND PROPERTIES OF THE 6'-C-ALKYL DERIVATIVES OF 3', 4'-DIDEOXYKANAMYCIN B HAMAO UMEZAWA, DAISHIRO IKEDA, TSUYOSHI MIYASAKA, SHINICHI KONDO Structure 13C NMR 碳譜模擬圖 26 . 3β,20S-dihydroxy-23-norchol-5-enoic acid 相似度:52.1% Magnetic Resonance in Chemistry 1986 24 239-242 13C NMR studies of epimeric 20(R,S)-hydroxy-23-norcholanoic acid derivatives Alicia M. Seldes, Marta S. Maier and Eduardo G. Gros Structure 13C NMR 碳譜模擬圖 27 . junceellin B C28H35O12Cl 相似度:52.1% Acta Scientiarum Naturalium Universitatis Sunyatseni 1987 26(2) 15-20 Studies on the Chemical Constituents of the Chinese Gorgonia VI-Junceellin B, a New Chlorine-containing Diterpenoid from Junceella Squamata Long Kanghou Lin Yongcheng Huang Weixong Structure 13C NMR 碳譜模擬圖 28 . 17β-(2',5'-Dihydro-5'-oxo-3'-furyl)androst-5-en-3β-ol C23H32O3 相似度:52.1% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids —a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR 碳譜模擬圖 29 . sucutinirane F C22H32O4 相似度:50% Journal of Natural Products 2009 72 976-979 Sucutiniranes C-F, Cassane-Type Diterpenes from Bowdichia nitida Yosuke Matsuno, Jun Deguchi, Takahiro Hosoya, Yusuke Hirasawa,Chieko Hirobe, Motoo Shiro, and Hiroshi Morita Structure 13C NMR 碳譜模擬圖 30 . ent-6a-acetoxy-18-hydroxy-13-epi-manoyl oxide C22H36O4 相似度:50% Phytochemistry 2006 67 2294-2302 Biotransformations of ent-18-acetoxy-6-ketomanoyl oxides epimers at C-13 with filamentous fungi Hanae Ghoumari, Mohamed-Hassan Benajiba, Andrés García-Granados,Antonia Fernández, Antonio Martínez, Francisco Rivas, José M. Arias Structure 13C NMR 碳譜模擬圖 31 . caesalpinins F C23H30O7 相似度:50% Journal of Natural Products 2005 68 706-710 Cassane- and Norcassane-Type Diterpenes from Caesalpinia crista of Indonesia and Their Antimalarial Activity against the Growth of Plasmodium falciparum Thein Zaw Linn, Suresh Awale, Yasuhiro Tezuka, Arjun H. Banskota, Surya K. Kalauni, Faisal Attamimi, Jun-ya Ueda, Puji Budi Setia Asih, Din Syafruddin, Ken Tanaka, and Shigetoshi Kadota Structure 13C NMR 碳譜模擬圖 32 . ent-7α-acetoxy-17-hydroxybeyeα-15-en-12-one C22H32O4 相似度:50% Journal of Natural Products 1997 60 86-92 Biotransformation of ent-Atisenes and ent-Beyerenes by Rhizopus nigricans and Fusarium moniliforme Cultures Andrés García-Granados, Andrés Parra, and JoséMaría Arias Structure 13C NMR 碳譜模擬圖 33 . ent-7α-acetoxy-12α,17-dihydroxy-15α,16α-epoxybeyerane C22H34O5 相似度:50% Journal of Natural Products 1997 60 86-92 Biotransformation of ent-Atisenes and ent-Beyerenes by Rhizopus nigricans and Fusarium moniliforme Cultures Andrés García-Granados, Andrés Parra, and JoséMaría Arias Structure 13C NMR 碳譜模擬圖 34 . 3β-O-acetyl-ent-atisane-16α, 27-diol C22H36O4 相似度:50% Planta Medica 1991 57 569-571 New Diterpenoids from Euphorbia sieboldiana Zhongjian Jia and Yili Ding Structure 13C NMR 碳譜模擬圖 35 . atisane-3β-acetyl-16α,17-diol C20H36O4 相似度:50% Chinese Chemical Letters 1990 1 13-16 FIVE NEW DITERPENES FROM EUPHORBIA SIEBOLDIANA YI LI DING ZHONG JIAN JIA AND YU TING LIU Structure 13C NMR 碳譜模擬圖 36 . 3β-Hydroxy-17-(N-tert-butylcarboxamido)-13α-androsta-5,16-diene C24H37O2N 相似度:50% Steroids 2009 74 419-423 The synthesis of 13α-androsta-5,16-diene derivatives with carboxylic acid, ester and carboxamido functionalities at position-17 via palladium-catalyzed carbonylation Péter ács, Attila Takács, Antal Szilágyi, János Wölfling, Gyula Schneider, László Kollár Structure 13C NMR 碳譜模擬圖 37 . exsertifolin E C24H32O7 相似度:50% Phytochemistry 1996 41 1129-1141 Ent-kaurane-type diterpenoids from the liverwort Jungermannia exsertifolia ssp. Cordifolia Fumihiro Nagashima, Hironao Tanaka, Shigeru Takaoka, Yoshinori Asakawa Structure 13C NMR 碳譜模擬圖 38 . compound 12 C22H30O6 相似度:50% Bioorganic & Medicinal Chemistry 2011 19 2450-2457 Synthesis of rabdokunmin C analogues and their inhibitory effect on NF-кB activation Yutaka Aoyagi,Yoshiyuki Adachi, Kei Ozawa ,Chihiro Yokomizo ,Ming-Yu Gui , Yong-Ri Jin,Xu-Wen Li, Naohito Ohno , Koichi Takeya Structure 13C NMR 碳譜模擬圖 39 . Dictyocrenulol C24H38O5 相似度:50% Zeitschrift für Naturforschung B 2003 58b 795-798 A New Diterpene from Dictyota crenulata H. Soto, J. Rovirosa, and A. San-Martín Structure 13C NMR 碳譜模擬圖 40 . lancifolin D C22H28O5 相似度:50% Phytochemical Analysis 1998 9 71-74 Stereochemistry of diastereomeric neolignans from Piper hookeri by nuclear magnetic resonance spectroscopy Padmanava Pradhan and Asoke Banerji Structure 13C NMR 碳譜模擬圖 41 . l 7α-Cyano-3,3'-(ethylenedioxy)androst-5-en-17β-ol 相似度:50% Steroids 1997 62 603-620 Synthesis and characterization by 1H and 13C nuclear magnetic resonance spectroscopy of 17α-cyano, 17α-aminomethyl, and 17α-alkylamidomethyl derivatives of 5α-dihydrotestosterone and testosterone Elisabeth Mappus, Christophe Chambon, Marc Rolland de Ravel, Catherine Grenot, Claude Y. Cuilleron Structure 13C NMR 碳譜模擬圖 42 . lancifolin D 相似度:50% Acta Chemica Scandinavica 1995 49 68-71 Structure Determination of 6-Hydroxycyanidin- and 6-Hydroxydelphinidin-3-(6''-O-alpha-L-rhamnopyranosyl-beta-D-glucopyranosides) and Other Anthocyanins from Alstroemeria Cultivars. Nygård, Anne-Mette; Aksnes, Dagfinn W.; Andersen, Øyvind M.; Bakken, Anne Kjersti Structure 13C NMR 碳譜模擬圖 43 . (1R,2R,4S,5S,9S,12S)-4-methoxycarbonyl-7,7-dimethyl-16-propyl-azapentacyclo[10,3,1,0(2,4),0(2,11),0(5,9)]-hexadec-10-en-14-one C22H31NO3 相似度:50% Acta Chemica Scandinavica 1998 52 1350-1352 Stereochemistry of 1,6-Germacradien-5-ol, a Constituent of the Needles of Scots Pine (Pinus sylvestris) and of the Defence Secretion from Larvae of the Pine Sawfly Neodiprion sertifer. Nordin, Ove; Hedenström, Erik; Högberg, Hans-Erik Structure 13C NMR 碳譜模擬圖 44 . 5α,14β-diacetoxy-6b,10β-dihydroxy-taxa-4(20),11(12)-diene C24H36O6 相似度:50% Tetrahedron 2008 64 8102-8116 Structural diversification of taxanes by whole-cell biotransformation Jungui Dai, Runjiang Qu, Jian-hua Zou, Xiaoguang Chen Structure 13C NMR 碳譜模擬圖 45 . 5α,14β-diacetoxy-7β,10β-dihydroxy-taxa-4(20),11(12)-diene C24H36O6 相似度:50% Tetrahedron 2008 64 8102-8116 Structural diversification of taxanes by whole-cell biotransformation Jungui Dai, Runjiang Qu, Jian-hua Zou, Xiaoguang Chen Structure 13C NMR 碳譜模擬圖 46 . prostratin C22H30O6 相似度:50% Journal of Medicinal Chemistry 1992 35 1978-1986 A nonpromoting phorbol from the Samoan medicinal plant Homalanthus nutans inhibits cell killing by HIV-1 Kirk R. Gustafson, John H. Cardellina II, James B. McMahon, Robert J. Gulakowski, Junichi Ishitoya, Zoltan Szallasi, Nancy E. Lewin, Peter M. Blumberg, Owen S. Weislow, Structure 13C NMR 碳譜模擬圖 47 . seco-limonoid ichangin 相似度:50% Chemical & Pharmaceutical Bulletin 2011 59 855-859 seco-Limonoids and Quinoline Alkaloids from Raputia heptaphylla and Their Antileishmanial Activity Carlos Andres Coy Barrera, Ericsson David Coy Barrera, Diana Susana Granados Falla, Gabriela Delgado Murcia and Luis Enrique Cuca Suarez Structure 13C NMR 碳譜模擬圖 48 . 16α-(Acetyloxymethyl)androst-5-ene-3β,17α-diol diacetate C26H38O6 相似度:50% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids —a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR 碳譜模擬圖 49 . N-(2-aminoethyl)-6α,7β-di-hydroxyvouacapan-17β-amide 相似度:50% Journal of the Brazilian Chemical Society 1997 8 203-209 Synthesis of 6a,7b-Di-Hydroxyvouacapan-17b-Oic Acid Derivatives Part III : Synthesis, 1H- and 13C-NMR of Amide Derivatives. Célia Regina A. Maltha, Guglielmo M. Stefani, Dorila Pilo-Veloso, and Dalton Luiz Ferreira Alves Structure 13C NMR 碳譜模擬圖 50 . prostratin 相似度:50% Journal of Chinese Medicinal Materials 2010 33 1406-1409 Study on the Chemical Constituents from Fresh Roots of Euphorbia fischeriana WANG Jin-lan, WANG Yu-qi, LI Tao, WANG Huan, ZHAO Ming, ZHANG Shu-jun Structure 13C NMR 碳譜模擬圖 |
7樓2014-06-23 18:57:46
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8樓2014-06-23 18:59:28
blissligy
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