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zhjy12345實習(xí)版主
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[求助]
求微譜定骨架
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13C NMR (101 MHz, CDCl3) δ 162.83, 158.01, 141.19, 139.42, 138.53, 133.25, 132.39, 129.99, 129.61, 129.00, 123.75, 119.44, 119.31, 115.15, 114.82, 64.84, 52.18, 50.64, 42.44, 39.50, 36.45, 34.19, 33.91, 26.26, 25.64, 17.66, 16.61. 謝謝 |
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查詢結(jié)果：共查到74個化合物(查詢結(jié)果僅供參考) -------------------------------------------------------------------------------- 1 . 4-bromobenzyl labda-7,12(E),14-triene-17-oate C27H35O2Br 相似度:59.2% Planta Medica 2003 69 167-172 Cytotoxic Activity of Natural Labdanes and their Semi-Synthetic Modified Derivatives from Croton oblongifolius Damrong Sommit,Amorn Petsom,Tsutomu Ishikawa,Sophon Roengsumran Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . α,α'-dihydro-3,3',4'-trihydroxy-5-O-isopentenyl-6-isopentenylstilbene C24H30O4 相似度:55.5% Journal of Natural Products 2005 68 1099-1102 Dihydrostilbene Derivatives from Glycyrrhiza glabra Leaves Daniela M. Biondi, Concetta Rocco, and Giuseppe Ruberto Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . (R)-2-((1S,2R)-1,2-Dipivaloxy-3-butenyl)oxirane C16H26O5 相似度:55.5% Steroids 2006 71 529-540 Synthesis of putative metabolites of 1α,25-dihydroxy-2β-(3-hydroxypropoxy)vitamin D3 (ED-71) Yoshiyuki Ono, Hiroyoshi Watanabe, Ikuo Taira, Keisuke Takahashi, Jun Ishihara, Susumi Hatakeyama, Noboru Kubodera Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . 4'-methoxy-7-O-[(E)-3-methyl-7-hydroxymethyl-2,6-octadienyl]isolfavone C28H28O5 相似度:55.5% Phytochemistry 1998 49 2521-2523 O-geranylated isoflavones and a 3-phenylcoumarin from Millettia griffoniana Emanuel Yankep, Zacharias T. Fomum, Daniel Bisrat, Ermias Dagne, Veronika Hellwig, Wolfgang Steglich Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . 2-Amino-1-(4-fluorophenyl)-7,7-dimethyl-5-oxo-4-(1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl)-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile C31H26FN5OS 相似度:55.5% Archiv der Pharmazie 2011 2 91-101 Synthesis and Antimicrobial Activity of Some New N-Substituted Quinoline Derivatives of 1H-Pyrazole Nilesh J. Thumar and Manish P. Patel Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . 6-{[(2E)-3-(4-{[(2E)-2,7-Dimethylocta-2,6-dienyl]oxy}-3-methoxyphenyl)-1-methyleneprop-2-enyl]oxy}-9,10-dim-ethylene-9,10- dihydroanthracen-2-yl (2E)-3-(4-{[(2E)-2,7-dimethylocta-2,6-dienyl]oxy}-3- methoxyphenyl)prop-2-enoate C54H56O10 相似度:55.5% Bioorganic & Medicinal Chemistry Letters 2007 17 5709-5714 Synthesis and anti-inflammatory activity of 3-(4′-geranyloxy-3′-methoxyphenyl)-2-trans propenoic acid and its ester derivatives Francesco Epifano, Salvatore Genovese, Silvio Sosa, Aurelia Tubaro, Massimo Curini Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . 3-{2-(4-[(E)-3,7-dimethylocta-2,6-dienyloxy]phenyl)cyclopropyl}-[1,2,4]triazolo[3,4-a]phthalazine C28H30N4O 相似度:55.5% Bioorganic & Medicinal Chemistry 2010 18 2537-2548 Synthesis and anticancer activity evaluation of 2(4-alkoxyphenyl)cyclopropyl hydrazides and triazolo phthalazines Prithwiraj De, Michel Baltas, Delphine Lamoral-Theys, Céline Bruyère, Robert Kiss, Florence Bedos-Belval, Nathalie Saffon Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . yclohexyl-carbamic acid 1-allylcarbamoylmethyl-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl-methylester 相似度:55.5% Bioorganic & Medicinal Chemistry 2010 18 4928-4938 Constrained peptidomimetics as antiplasmodial falcipain-2 inhibitors Floriana Bova, Roberta Ettari, Nicola Micale, Caterina Carnovale, Tanja Schirmeister, Christoph Gelhaus, Matthias Leippe, Silvana Grasso, Maria Zappalà Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . callophycoic acid B C27H35O3Br 相似度:55.5% The Journal of Organic Chemistry 2007 72 7343-7351 Callophycoic Acids and Callophycols from the Fijian Red Alga Callophycus serratus Amy L. Lane, Elizabeth P. Stout, Mark E. Hay, Anne C. Prusak, Kenneth Hardcastle, Craig R. Fairchild, Scott G. Franzblau, Karine Le Roch, Jacques Prudhomme, William Aalbersberg, and Julia Kubanek Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . 2',4',4-Trihydroxy-3'-geranylchalcone 相似度:55.5% Archives of Pharmacal Research 2011 34 437-442 Chalcones isolated from Angelica keiskei and their inhibition of IL-6 production in TNF-α-stimulated MG-63 cell Ji Eun Shin, Eun Jin Choi, Qinglong Jin, Hong-Guang Jin and Eun-Rhan Woo Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 11 . compound 20 相似度:54.8% Tetrahedron 2009 65 3003-3013 Anti-Pseudomonas aeruginosa xanthones from the resin and green fruits of Cratoxylum cochinchinense Nawong Boonnak, Chatchanok Karalai, Suchada Chantrapromma, Chanita Ponglimanont, Hoong-Kun Fun, Akkharawit Kanjana-Opas, Kan Chantrapromma, Shigeru Kato Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 12 . compound 3 C28H42O4 相似度:53.5% Journal of Natural Products 2002 65 1727-1730 New Terpenoids from the Brown Alga Stypopodium zonale Enrique Dorta, Mercedes Cueto, Inmaculada Brito, and José Darias Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 13 . N-[(S)-1-phenylethyl]-labda-7,12(E),14-triene-17-amide C28H39ON 相似度:53.5% Planta Medica 2003 69 167-171 Cytotoxic Activity of Natural Labdanes and their Semi-Synthetic Modified Derivatives from Croton oblongifolius Damrong Sommit,Amorn Petsom,Tsutomu Ishikawa,Sophon Roengsumran Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 14 . compound 4a C28H25N3O5 相似度:53.5% Heterocycles 2004 63 2225-2229 Three Component Synthesis of Some γ-Spiroiminolactones under Microwave-assisted Solvent-free Conditions Javad Azizian,* Ali R. Karimi, Ali A. Mohammadi, and Mohammad R. Mohammadizadeh Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 15 . 2-{4-[(E)-3,7-dimethylocta-2,6-dienyloxy]phenyl}-N'-(phthalazin-1-yl) cyclopropanecarbohydrazide C28H32N4O2 相似度:53.5% Bioorganic & Medicinal Chemistry 2010 18 2537-2548 Synthesis and anticancer activity evaluation of 2(4-alkoxyphenyl)cyclopropyl hydrazides and triazolo phthalazines Prithwiraj De, Michel Baltas, Delphine Lamoral-Theys, Céline Bruyère, Robert Kiss, Florence Bedos-Belval, Nathalie Saffon Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 16 . 2',4,4'-tetrahydroxy-3'-geranylchalcone C25H28O4 相似度:51.8% Phytochemistry 2004 65 1287-1290 Geranyl chalcone derivatives with antifungal and radical scavenging properties from the leaves of Artocarpus nobilis Lalith Jayasinghe, B.A.I.S. Balasooriya, W. Chintha Padmini,Noriyuki Hara, Yoshinori Fujimoto Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 17 . 2',3,4,4'-tetrahydroxy-3'-geranylchalcone C25H28O5 相似度:51.8% Phytochemistry 2004 65 1287-1290 Geranyl chalcone derivatives with antifungal and radical scavenging properties from the leaves of Artocarpus nobilis Lalith Jayasinghe, B.A.I.S. Balasooriya, W. Chintha Padmini,Noriyuki Hara, Yoshinori Fujimoto Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 18 . 4-geranyloxy-2,6-dihydroxybenzophenone 相似度:51.8% Journal of Natural Products 2006 69(3) 410-413 Cytotoxic and Antimicrobial Benzophenones from the Leaves of Tovomita longifolia Marisn Pecchio, Pablo N. Sols, Jos L. Lpez-Prez, Yelkaira Vsquez, Nelson Rodrguez,Dionisio Olmedo, Mireya Correa, Arturo San Feliciano, and Mahabir P. Gupta Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 19 . 20β,21-Diacetylpregna-4,6-dien-3-one 相似度:51.8% Journal of Natural Products 2005 68 1494-1499 Cytotoxic Principles from the Formosan Milkweed, Asclepias curassavica Michael C. Roy, Fang-Rong Chang, Hsiao-Chu Huang, Michael Y.-N. Chiang, and Yang-Chang Wu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 20 . 2-[(2'E,6'E,10'E)-5'-oxo-13'-hydroxy-3',7',11',15'-tetramethylhexadeca-2',6',10',14'-tetraenyl]-6-methylhydroquinone C27H38O4 相似度:51.8% Journal of Natural Products 2003 66 968-975 Antioxidative Meroterpenoids from the Brown Alga Cystoseira crinita Katja M. Fisch, Volker Böhm, Anthony D. Wright,and Gabriele M. König Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 21 . 12,16-di-epi-12-O-deacetyl-16-O-acetylfuroscalarol C27H40O4 相似度:51.8% Journal of Natural Products 1998 61 258-261 New Metabolites from the Sponge Spongia agaricina Ana Rueda, Eva Zubía, María J. Ortega, J. Luis Carballo, 1 and Javier Salvá Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 22 . mimulone 相似度:51.8% Journal of Natural Products 1996 59 495-497 C-Geranyl Compounds from Mimulus clevelandii William R. Phillips, Nina J. Baj, A. A. Leslie Gunatilaka, and David G. I. Kingston Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 23 . jatropholone B p-chlorophenyl ester C27H27ClO3 相似度:51.8% Planta Medica 2007 73 1095-1100 Gastroprotective Effect and Cytotoxicity of Semisynthetic Jatropholone Derivatives Mariano Pertino,Guillermo Schmeda-Hirschmann,Jaime A. Rodríguez,Cristina Theoduloz Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 24 . gerambullol C22H31NO5S 相似度:51.8% Phytochemistry 2000 54 207-213 Prenylated sulfonyl amides from Glycosmis species Otmar Hofer, Harald Greger, Brigitte Lukaseder, Srunya Vajrodaya, Markus Bacher Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 25 . compound XIb 相似度:51.8% Chemistry of Natural Compounds 1988 24 491-496 13C and 1H NMR SPECTRA OF BIOLOGICALLY ACTIVE COMPOUNDS.VII. DIASTEREOMERS OF 2,2-DIALKYLSPIRO[CYCLOPROPANE-3,3'-INDENE]-1-CARBOXYLIC ACIDS OF THE PYRETHROID SERIES L. M. Khalilov, V. S. Sultanova, E. V. Vasil'eva,L. V. Spirikhin, I. P. Baikova, S. N. Lakeev,F. Z. Galin, G. A. Tolstikov, and A. A. Panasenko Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 26 . (+)-15-[4'(methoxymethyl)-(3'-carboethoxy)-phenolyl] -16-norlabda-8,14-diene-13-one 相似度:51.8% Natural Product Research 2006 20 887-895 Hemisynthesis of new labdane derivatives from (-)-sclareol Abdel waheb Fekih; Karima Gafsi; Letitia Ferreiro-Mederos; Gilles Hanquet Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 27 . conrauinone D C25H26O4 相似度:51.8% Phytochemistry 1998 47 113-115 Conrauinones C and D, two isoflavones from stem bark of Millettia conraui Victorine Fuendjiep, Augustin E. Nkengfack, Z. Tanee Fomum, B. L. Sondengam, B. Bodo Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 28 . 5,7-Dihydroxy-4'-(E-3,7-dimethylocta-2,6-dienyloxy)-flavanone C25H28O5 相似度:51.8% Phytochemistry 1994 37 259-266 Novel O-prenylated flavonoids from two varieties of Boronia coerulescens Monira Ahsan, James A. Armstrong, Simon Gibbons, Alexander I. Gray, Peter G. Waterman Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 29 . 5,7-Dihydroxy-8-methoxy-3,4'-di(3-methylbut-2-enyloxy)flavone 相似度:51.8% Phytochemistry 1994 37 259-266 Novel O-prenylated flavonoids from two varieties of Boronia coerulescens Monira Ahsan, James A. Armstrong, Simon Gibbons, Alexander I. Gray, Peter G. Waterman Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 30 . 3-(N-phenylcarboxamido)-androst-3,5-diene-17-(ethylene ketal) C28H35O3N 相似度:51.8% Steroids 2011 76 280-290 Systematic investigation on the synthesis of androstane-based 3-, 11-and 17-carboxamides via palladium-catalyzed aminocarbonylation Péter Ács, Attila Takács, Mercédesz Kiss, Noémi Pálinkás, Sándor Mahó, László Kollár Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 31 . compound 5d C24H29FO2 相似度:51.8% Chemical Journal of Chinese Universities 2006 27 2101-2105 Synthesis and Anti-tumor Activities of a Series of Novel Tricycle Diterpenes XIONG Yi,WANG Kui-Wu,PAN Yuan-Jiang, SUN Hong-Xiang Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 32 . compound 5f C25H32O2 相似度:51.8% Chemical Journal of Chinese Universities 2006 27 2101-2105 Synthesis and Anti-tumor Activities of a Series of Novel Tricycle Diterpenes XIONG Yi,WANG Kui-Wu,PAN Yuan-Jiang, SUN Hong-Xiang Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 33 . compound 5h C24H29FO2 相似度:51.8% Chemical Journal of Chinese Universities 2006 27 2101-2105 Synthesis and Anti-tumor Activities of a Series of Novel Tricycle Diterpenes XIONG Yi,WANG Kui-Wu,PAN Yuan-Jiang, SUN Hong-Xiang Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 34 . Inflatin A C27H38O5 相似度:51.8% Journal of Natural Products 2011 74 1798-1804 Isolation and Characterization of Aphidicolin and Chlamydosporol Derivatives from Tolypocladium inflatum Jie Lin, Xiaoyan Chen, Xiaoyue Cai, Xinfang Yu, Xingzhong Liu, Ya Cao, and Yongsheng Che Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 35 . 1-Methoxy-4-[1-(geranyloxy)-3-(phenylsulfanyl)-2-propyn-1-yl]benzene C26H30O2S 相似度:51.8% Chemical & Pharmaceutical Bulletin 2011 59(9) 1133-1140 Lewis Acid-Catalyzed Propargylic Etherification and Sulfanylation from Alcohols in MeNO2–H2O Katsuki OHTA, Eri KOKETSU, Yuya NAGASE, Nami TAKAHASHI, Hiroyasu WATANABE, and Mitsuhiro YOSHIMATSU Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 36 . 5-(4-Phenoxyphenyl)-5-(4-(1-methyl-1H-indazole-3-carbonyl)-1,4-diazepan-1-yl)pyrimidine-2,4,6(1H,3H,5H)-trione C30H29N6O6 相似度:51.8% Bioorganic & Medicinal Chemistry 2011 19 4985-4999 N-Substituted homopiperazine barbiturates as gelatinase inhibitors Jun Wang, Carlos Medina, Marek W. Radomski, John F. Gilmer Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 37 . 17β-(3'-Trifluoromethylbenzene)sulfonamide-1,3,5(10)-estratrien-3-ol C25H28F3NO3S 相似度:51.8% Bioorganic & Medicinal Chemistry 2012 20 1535-1544 17β-Arylsulfonamides of 17β-aminoestra-1,3,5(10)-trien-3-ol as highly potent inhibitors of steroid sulfatase Yaser A. Mostafa,Scott D. Taylor Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 38 . 17β-(3'-Methylbenzene)sulfonamide-1,3,5(10)-estratrien-3-ol C25H31NO3S 相似度:51.8% Bioorganic & Medicinal Chemistry 2012 20 1535-1544 17β-Arylsulfonamides of 17β-aminoestra-1,3,5(10)-trien-3-ol as highly potent inhibitors of steroid sulfatase Yaser A. Mostafa,Scott D. Taylor Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 39 . (4S,10R) methyl 18-carboxy-labda-8(9),13(E)-dien-15-oate 3-bromoanilylamide C27H36BrNO3 相似度:51.8% Planta Medica 2012 78 362-367 New Gastroprotective Labdeneamides from (4S,9R,10R) Methyl 18-carboxy-labda-8,13(E)-diene-15-oate Verónica Rachel Olate,MarianoWalter Pertino,Cristina Theoduloz,Erdem Yesilada,Francisco Monsalve,Paulo González,Daniel Droguett,Pascal Richomme,A. Hamid A. Hadi,Guillermo Schmeda-Hirschmann Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 40 . 3-[3,4-Dihydro-2-(4-methoxybenzoyl)-3-methyl-2H-1,4-benzothiazin-3-yl]-2H-1-benzopyran-2-one C26H21NO4S 相似度:51.8% Helvetica Chimica Acta 2012 95 660-671 Highly cis-Diastereoselective Synthesis of Coumarin-Based 2,3-Disubstituted Dihydrobenzothiazines by Organocatalysis Mehdi Khoobi,Ali Ramazani,Alireza Foroumadi,Saeed Emami,Farnaz Jafarpour,Amir Mahyari,KatarzynaS´ lepokura,Tadeusz Lis,and Abbas Shafiee Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 41 . mimulone 相似度:51.8% Phytochemistry 1989 28 3493-3496 A geranyl α-pyrone from the leaf resin of Diplacus aurantiacus Eckhard Wollenweber,Ingrid Schober,Gerhard Schilling,Francisco J. Arriaga-Giner,J.N. Roitman Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 42 . xanthoangelol 相似度:51.8% Phytochemistry 1990 29 3907-3910 Chalcones from Angelica keiskei Kimiye Baba,Koji Nakata,Masahiko Taniguchi,Tadashi Kido,Mitsugi Kozawa Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 43 . 3-(7,7-dimethyl-5-oxo-4-phenyl-5,6,7,8-tetrahydro-4H-chromen-2-yl)-2H-chromen-2-one C26H22O4 相似度:51.8% Journal of Heterocyclic Chemistry 2007 44 707-710 A convenient one-pot synthesis of new 3-(4-aryl-5-oxo-5,6,7,8-tetrahydro-4H-chromen-2-yl)-2H-chromen-2-ones V. Rajeswar Rao and V. Ravinder Reddy Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 44 . compound 14 C27H37NO5S2 相似度:51.8% Heterocycles 2009 77 279-291 Benzothiazines in Organic Synthesis. An Approach to the Synthesis of seco-Pseudopteroxazole Michael Harmata and Pinguan Zheng Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 45 . Compound 6a 相似度:51.8% Bioorganic & Medicinal Chemistry Letters 2009 19 4702-4705 Semi-synthesis and anti-proliferative activity evaluation of novel analogues of Honokiol Youfu Luo, Yongbin Xu, Lijuan Chen, Jia Hu, Cheng Peng, DaChun Xie, Jianyou Shi, Wencai Huang, Guobin Xu, Ming Peng, Jing Han, Rui Li, Shengyong Yang, Yuquan Wei Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 46 . Xanthoangelol C25H28O4 相似度:51.8% Helvetica Chimica Acta 2010 93 635-646 New Synthetic Routes to Biologically Interesting Geranylated Flavanones and Geranylated Chalcones: First Total Synthesis of (±)-Prostratol F, Xanthoangelol, and (±)-Lespeol Doo Hwan Jung, Yong Rok Lee and Sung Hong Kim Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 47 . Ambiguine P C25H28NO 相似度:51.8% Phytochemistry 2010 71 2116-2123 Hapalindole-related alkaloids from the cultured cyanobacterium Fischerella ambigua Shunyan Mo, Aleksej Krunic, Bernard D. Santarsiero, Scott G. Franzblau, Jimmy Orjala Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 48 . (2S)-5,4'-dihydroxy-7-O-[(E)-3,7-dimethyl-2,6-octadienyl]flavanone C25H28O5 相似度:51.8% Natural Product Research 2010 24 743-749 Two new geranyl flavanones from Tephrosia villosa J. Madhusudhana; R.V. Narahari Reddy; B. A. K. Reddy; M. V. B. Reddy; D. Gunasekar; A. Deville; B. Bodo Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 49 . compound 3 相似度:51.8% Pharmazie 2006 61 1041-1044 Janthinolide A-B, two new 2,5-piperazinedione derivatives from the endophytic Penicillium janthinellum isolated from the soft coral Dendronephthya sp. Chunmei Xue, Tian Li, Zhiwei Deng, Hongzheng Fu and Wenhan Lin Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 50 . (3S,4R)-3-((3E,7E)-8-Iodo-3,7-dimethylocta-3,7-dienyl)-2-(4-methoxybenzyloxymethyl)-3,4-dimethylcyclohex-1-enecarbaldehyde C28H39IO3 相似度:51.8% Organic & Biomolecular Chemistry 2004 2 466-473 Total synthesis of (±)-phomactin G, a platelet activating factor antagonist from the marine fungus Phoma sp. William P. D. Goldring and Gerald Pattenden Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 51 . compound 8 C30H48O3Si 相似度:51.8% Journal of the Chemical Society, Perkin Transactions 1 1989 165-174 Synthetic photochemistry. Part 44. Total synthesis of ceroplastol II and albolic acid, 5-8-5-membered tricyclic sesterterpenoid insect wax constituents, via stereocontrolled silyloxy-Cope rearrangement with a normally disfavoured transition state Nobuo Kato, Hitoshi Takeshita, Hideo Kataoka, Shoji Ohbuchi and Shinya Tanaka Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 52 . 4-methoxy-2',4'-di-O-prenylchalcone C26H30O4 相似度:51.8% Bioorganic & Medicinal Chemistry 2010 18 5807-5815 Design, synthesis, and biological evaluation of prenylated chalcones as 5-LOX inhibitors Nimmanapalli P. Reddy, Polamarasetty Aparoy, T. Chandra Mohan Reddy, Chandrani Achari, P. Ramu Sridhar, Pallu Reddanna Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 53 . Cbz-D-Ala-Leu-N,O-dimethyl-Tyr-Ala-OH C31H43N4O8 相似度:51.8% Tetrahedron 2008 64 4117-4125 Structures of cytotoxic bicyclic hexapeptides, RA-XIX, -XX, -XXI, and -XXII, from Rubia cordifolia L. Ji-Ean Lee, Yukio Hitotsuyanagi, Koichi Takeya Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 54 . methyl [(7R,4E)-7-(tert-butyldimethylsilyloxy)-8-(4-(2E)-hexa-2,5-dienylthiazol-2-yl)-8-methyl-3-methyl-enenon-4-enyl]carbamate C28H46N2O3SSi 相似度:51.8% Tetrahedron 2003 59 6579-6593 Total synthesis of mycothiazole, a polyketide heterocycle from marine sponges Hideyuki Sugiyama, Fumiaki Yokokawa, Takayuki Shioiri Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 55 . methyl [(7S,4Z)-7-(tert-butyldimethylsilyloxy)-8-(4-(2E)-hexa-2,5-dienylthiazol-2-yl)-8-methyl-3-methyl-enenon-4-enyl]carbamate C28H46N2O3SSi 相似度:51.8% Tetrahedron 2003 59 6579-6593 Total synthesis of mycothiazole, a polyketide heterocycle from marine sponges Hideyuki Sugiyama, Fumiaki Yokokawa, Takayuki Shioiri Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 56 . callophycoic acid A C27H35O3Br 相似度:51.8% The Journal of Organic Chemistry 2007 72 7343-7351 Callophycoic Acids and Callophycols from the Fijian Red Alga Callophycus serratus Amy L. Lane, Elizabeth P. Stout, Mark E. Hay, Anne C. Prusak, Kenneth Hardcastle, Craig R. Fairchild, Scott G. Franzblau, Karine Le Roch, Jacques Prudhomme, William Aalbersberg, and Julia Kubanek Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 57 . (1R*,2S*,3S*)-3-phenoxybenzyl 3-(2,2-dichlorovinyl)-2-methyl-2-(2-phenylethyl)cyclopropane-1-carboxylate C28H25Cl2O3 相似度:51.8% Russian Journal of Organic Chemistry 2009 45 355-359 Synthesis and biological activity of permethrin analogs containing various substituents in position 2 of the cyclopropane ring N. S. Mirzabekova, N. E. Kuz’mina, O. I. Lukashov, N. A. Sokolova and S. N. Golosov, et al. Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 58 . nahocol D1 C29H42O6 相似度:51.7% Phytochemistry 1998 48 1003-1011 Nahocols and isonahocols, endothelin antagonists from the brown alga, Sargassum autumnale Naoko Tsuchiya, Aiya Sato, Hideyuki Haruyama, Tohru Watanabe, Yasuteru Iijima Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 59 . nahocol D2 C29H42O6 相似度:51.7% Phytochemistry 1998 48 1003-1011 Nahocols and isonahocols, endothelin antagonists from the brown alga, Sargassum autumnale Naoko Tsuchiya, Aiya Sato, Hideyuki Haruyama, Tohru Watanabe, Yasuteru Iijima Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 60 . jaspolide B C30H41O4 相似度:50% Chemical & Pharmaceutical Bulletin 2006 54(1) 4-8 Jaspolides A—F, Six New Isomalabricane-Type Terpenoids from the Sponge Jaspis sp. Shengan TANG,Yuehu PEI,Hongzheng FU,Zhiwei DENG,Jun LI,Peter PROKSCH,andWenhan LIN Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 61 . rhabdastrellin A C30H40O5 相似度:50% Journal of Natural Products 2008 71(10) 1738-1741 Rhabdastrellins A-F, Isomalabaricane Triterpenes from the Marine Sponge Rhabdastrella aff. distincta Fang Lv, Minjuan Xu, Zhiwei Deng, Nicole J. de Voogd,Rob W. M. van Soest, Peter Proksch, and Wenhan Lin Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 62 . Cytochalasin Z16 C28H33NO5 相似度:50% Helvetica Chimica Acta 2009 92 1538-1544 Bioactive Cytochalasins from Aspergillus flavipes, an Endophytic Fungus Associated with the Mangrove Plant Acanthus ilicifolius Zhen-Jian Lin, Guo-Jian Zhang, Tian-Jiao Zhu, Rui Liu, Hong-Juan Wei, Qian-Qun Gu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 63 . ivesianin C C32H43O7 相似度:50% Phytochemistry 1991 30 553-562 Monoterpene glycosides, sesquiterpene lactone glycoside and sesquiterpene lactone aglycones from Hymenoxys ivesiana Feng Gao, Huiping Wang, Tom J. Mabry, Jasmin Jakupovic Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 64 . stellettin C C32H42O5 相似度:50% Chinese Journal of Marine Drugs 2006 25(4) 11-16 Studies on antineoplastic constituents of marine sponge Stelletta tenuis Lindgren in the South China Sea WANG Zeng-lei, XIONG Wei, LIN Hou-wen, TANG Hua, CHEN Wan-sheng Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 65 . compound 20 C28H29N5O4SI 相似度:50% Organic Letters 2008 Vol.10,No.1 125-128 First Total Synthesis of Trimeric Indole Alkaloid, Psychotrimine Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 66 . (4S,10R) methyl 18-carboxy-labda-8(9),13(E)-dien-15-oate p-toluidylamide C28H39NO3 相似度:50% Planta Medica 2012 78 362-367 New Gastroprotective Labdeneamides from (4S,9R,10R) Methyl 18-carboxy-labda-8,13(E)-diene-15-oate Verónica Rachel Olate,MarianoWalter Pertino,Cristina Theoduloz,Erdem Yesilada,Francisco Monsalve,Paulo González,Daniel Droguett,Pascal Richomme,A. Hamid A. Hadi,Guillermo Schmeda-Hirschmann Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 67 . germacra-4E,1(10)E-diene-12,8β-olide C15H20O2 相似度:50% Phytochemistry 1988 27 2835-2842 The first 12.8β-germacrolide and other constituents from bolivian Stevia species C. Zdero,F. Bohlmann,R.M. King,H. Robinson Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 68 . compound 1 相似度:50% Organic letters 2002 4 2095-2096 A Novel Cyclodepsipeptide, HA23, from a Fusarium sp. Yunjiang Feng, John W. Blunt, Anthony L. J. Cole, and Murray H. G. Munro Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 69 . compound 4c C30H29N3O5 相似度:50% Heterocycles 2004 63 2225-2229 Three Component Synthesis of Some γ-Spiroiminolactones under Microwave-assisted Solvent-free Conditions Javad Azizian,* Ali R. Karimi, Ali A. Mohammadi, and Mohammad R. Mohammadizadeh Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 70 . stellettin C C32H42O5 相似度:50% Chinese Journal of Natural Medicines 2005 3 213-218 Isomalabaricane Triterpenes from the Sponge Jaspis sp. Collected in South China Sea TANG Sheng-An; DENG Zhi-Wei; LI Jun; FU Hong-Zheng; PEI Yue-Hu; LIN Wen-Han Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 71 . ganodermaside A C28H40O2 相似度:50% Bioorganic & Medicinal Chemistry 2010 18 999-1002 Ganodermasides A and B, two novel anti-aging ergosterols from spores of a medicinal mushroom Ganoderma lucidum on yeast via UTH1 gene Yufang Weng, Lan Xiang, Akira Matsuura, Yang Zhang, Qianming Huang, Jianhua Qi Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 72 . Parvifolidone A C28H32O7 相似度:50% Tetrahedron 2006 62 8578-8585 Phloroglucinols, depsidones and xanthones from the twigs of Garcinia parvifolia Vatcharin Rukachaisirikul, Wanpen Naklue, Souwalak Phongpaichit, Nongporn Hutadilok Towatana, Katesarin Maneenoon Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 73 . kadnanolactone B C30H44O5 相似度:50% Tetrahedron 2010 66 8880-8887 Triterpenoids from the stems of Kadsura ananosma Jian-Hong Yang, Jin Wen, Xue Du, Xiao-Nian Li, Yuan-Yuan Wang, Yan Li, Wei-Lie Xiao, Jian-Xin Pu, Han-Dong Sun Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 74 . 1-[2-(3-benzyl-6-nitro-quinolin-2-yloxy)-5-fluoro-phenyl]-ethanone 相似度:50% Bioorganic & Medicinal Chemistry 2009 17 4681-4692 Design, synthesis and biological evaluation of novel triazole, urea and thiourea derivatives of quinoline against Mycobacterium tuberculosis Ram Shankar Upadhayaya, Girish M. Kulkarni, Nageswara Rao Vasireddy, Jaya Kishore Vandavasi, Shailesh S. Dixit, Vivek Sharma, Jyoti Chattopadhyaya Structure 13C NMR 碳譜模擬圖 |
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