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求助微谱数据 已有1人参与
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| 11.0,15.1,16.4,17.0,17.1,17.4,23.6,30.0,30.2,31.0,31.8,31.9,33.5,38.9,40.1,41.5,45.8,46.4,66.1,66.2,70.8,73.9,77.2,83.6,169.3,172.0 |
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耗子国王: 金币+10, ★有帮助 2014-08-15 16:20:51
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查询结果：共查到707个化合物(查询结果仅供参考) 1 . sodium 1β,2β,3β,4β,5β-tetrahydroxy-(25R)-5β-spirostan-4β-yl sulfate C27H43O10S 相似度:62.9% Chemical & Pharmaceutical Bulletin 1994 42 926-931 Steroidal Constituents from the Underground Parts of Reineckea carnea and Their Inhibitory Activity on cAMP Phosphodiesterase Toshihiro KANMOTO,Yoshihiro MIMAKI,Yutaka SASHIDA,Tamotsu NIKAIDO,Kazuo KOIKE and Taichi OHMOTO Structure 13C NMR 碳谱模拟图 2 . sodium 1β,2β,3β,4β,5β-tetrahydroxy-(25R)-5β-spirostan-4β-yl sulfate C27H43O10S 相似度:62.9% Chemical & Pharmaceutical Bulletin 1994 42 926-931 Steroidal Constituents from the Underground Parts of Reineckea carnea and Their Inhibitory Activity on cAMP Phosphodiesterase Toshihiro KANMOTO,Yoshihiro MIMAKI,Yutaka SASHIDA,Tamotsu NIKAIDO,Kazuo KOIKE and Taichi OHMOTO Structure 13C NMR 碳谱模拟图 3 . ajugamarin F2 C27H40O8 相似度:62.9% Chemical & Pharmaceutical Bulletin 1989 37 988-992 Neo-clerodane Diterpenes from Ajuga ciliata var. villosior Hiroko SHIMOMURA,Yutaka SASHIDA and Kazunori OGAWA Structure 13C NMR 碳谱模拟图 4 . anzurogenin A 相似度:62.9% Chemistry of Natural Compounds 1989 25 431-435 STEROIDS OF THE SPIROSTAN AND FUROSTAN SERIES FROM PLANTS OF THE GENUS Allium.XXVI. STRUCTURE OF ANZUROGENIN AND ANZUROSIDE FROM THE COLLECTIVE FRUITS OF Allium suvorovii AND Allium stipitatum Yu. S. Vollerner, S. D. Kravets,A. S. Shashkov, M. B. Gorovits,and N. K. Abubakirov Structure 13C NMR 碳谱模拟图 5 . Anzurogenin A 相似度:62.9% Chemistry of Natural Compounds 1988 24 58-62 STEROIDS OF THE SPIROSTAN AND FUROSTAN SERIES FROM PLANTS OF THE GENUS Allium. STRUCTURE OF ANZUROGENIN A FROM Allium suvorovii AND A. stipitatum Yu. S. Vollerner, S. D. Kravits, A. S. Shashkov,M. B. Gorovits, and N. K. Abubakirov Structure 13C NMR 碳谱模拟图 6 . (25R)-5α-spirostan-2α,3β,5α,6α-tetraol 2-O-β-D-glucopyranoside aglycone C27H44O6 相似度:62.9% Phytochemistry 1991 30 3063-3067 Steroidal saponins from Allium giganteum and A. aflatunense Kazuhiro Kawashima, Yoshihiro Mimaki, Yutaka Sashida Structure 13C NMR 碳谱模拟图 7 . polygalasterol A C27H48O7S 相似度:62.9% Natural Product Communications 2012 7 1165-1168 A Novel Sterol Sulfate and New Oligosaccharide Polyester from the Aerial Parts of Polygala sibirica Yue Lin Song, Si Xiang Zhou, He Lin Wei, Yong Jiang and Peng Fei Tu Structure 13C NMR 碳谱模拟图 8 . ajugamarin F1 C25H38O7 相似度:61.5% Chemical & Pharmaceutical Bulletin 1989 37 988-992 Neo-clerodane Diterpenes from Ajuga ciliata var. villosior Hiroko SHIMOMURA,Yutaka SASHIDA and Kazunori OGAWA Structure 13C NMR 碳谱模拟图 9 . (3RS,5RS,8RS)-4-[ (2H3)Methyl]-4,5,8-trimethyl-1-oxaspiro[2.5]octane 相似度:61.5% Helvetica Chimica Acta 2009 92 1782-1799 Synthesis of Deuterium-Labeled Perfume Ingredients as Internal Standards for Their GC/MS Quantification Christian Chapuis, Carole Cantatore, Peter Fankhauser, René Challand, Jean-Jacques Riedhauser Structure 13C NMR 碳谱模拟图 10 . compound 11 相似度:61.5% Biochemical Systematics and Ecology 2013 51 171-174 Chemical constituents from Chonemorpha griffithii Jun-Qi Bai, Kun Jiang, Jun-Jie Tan, Xiao-Hui Qiu, Chang-Heng Tan, Jun Chang, Da-Yuan Zhu Structure 13C NMR 碳谱模拟图 11 . 17β-(2',5'-Dihydro-5'-oxo-3'-furyl)-5α-androstane-3β,5,6β,17-tetrol 6-acetate C26H36O7 相似度:61.5% 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 碳谱模拟图 12 . 1α,2α,3β-trihydroxyl-olean-12- en-28-oic acid C30H48O5 相似度:60% Chinese Chemical Letters 2002 13 345-348 Two New Pentacyclic Triterpenes from Sabia parviflora Jin CHEN, Bin CHEN, Jun TIAN, Feng E WU Structure 13C NMR 碳谱模拟图 13 . (25R)-3β -(t-Butyldimethylsilyloxy)-5α-spirostane-5,6β -diol C33H58SiO5 相似度:60% Steroids 2006 71 2010-1-11 Novel 5β-hydroxyspirostan-6-ones ecdysteroid antagonists: Synthesis and biological testing Daniel G. Rivera, Fredy León, Francisco Coll, Gema P. Davison Structure 13C NMR 碳谱模拟图 14 . (25α)-5α-spirostane-2α,3β,6α-triol 相似度:59.2% Journal of Natural Products 1999 62 194-197 Steroidal Glycosides from the Bulbs of Allium jesdianum Yoshihiro Mimaki, Minpei Kuroda, Tetsuichi Fukasawa, and Yutaka Sashida Structure 13C NMR 碳谱模拟图 15 . agigenin 相似度:59.2% Journal of Natural Products 1997 60 1003-1007 Porrigenins A and B, Novel Cytotoxic and Antiproliferative Sapogenins Isolated from Allium porrum Alfonso Carotenuto, Ernesto Fattorusso, Virginia Lanzotti, Silvana Magno, Vincenzo De Feo, Rosa Carnuccio, and Fulvio D’Acquisto Structure 13C NMR 碳谱模拟图 16 . 2β,12β-dihydroxy-(25R)-spirosta-4,7-dien-3-one C27H38O5 相似度:59.2% Journal of Natural Products 1997 60 1017-1022 Antiprotozoal Compounds from Asparagus africanus H. A. Oketch-Rabah and S. F. Dossaji Structure 13C NMR 碳谱模拟图 17 . ajugamarin F3 相似度:59.2% Chemical & Pharmaceutical Bulletin 1989 37 988-992 Neo-clerodane Diterpenes from Ajuga ciliata var. villosior Hiroko SHIMOMURA,Yutaka SASHIDA and Kazunori OGAWA Structure 13C NMR 碳谱模拟图 18 . compound I' 相似度:59.2% Acta Botanica Sinica 1999 41 1249-1251 Steroidal saponins from Speirantha gardenii Chen Meng-jing Structure 13C NMR 碳谱模拟图 19 . Ajugamarin F3 相似度:59.2% Phytochemical Analysis 2002 13 372-380 NMR shift data of neo-clerodane diterpenes from the genus Ajuga Josep Coll Structure 13C NMR 碳谱模拟图 20 . wattigenin B C27H44O9 相似度:59.2% Acta Botanica Sinica 2003 45 626-629 Polyhydroxylated Steroidal Sapogenins from Tupistra wattii SHEN Ping, WANG San-Long, YANG Chong-Ren, CAI Bing, YAO Xin-Sheng Structure 13C NMR 碳谱模拟图 21 . kitigenin 相似度:59.2% Acta Botanica Sinica 2003 45 626-629 Polyhydroxylated Steroidal Sapogenins from Tupistra wattii SHEN Ping, WANG San-Long, YANG Chong-Ren, CAI Bing, YAO Xin-Sheng Structure 13C NMR 碳谱模拟图 22 . Ophiogenin C27H42O7S 相似度:59.2% Fitoterapia 2013 85 57-63 Chemical constituents from the fibrous root of Ophiopogon japonicus, and their effect on tube formation in human myocardial microvascular endothelial cells Shen Lan, Feng Yi, Lian Shuang, Wang ChenJie, Xiang-Wei Zheng Structure 13C NMR 碳谱模拟图 23 . compound 31 相似度:59.2% Magnetic Resonance in Chemistry 1995 33 923-953 NMR spectroscopy of steroidal sapogenins and steroidal saponins: An update Pawan K. Agrawal, Dharam C. Jain and Ashish K. Pathak Structure 13C NMR 碳谱模拟图 24 . 21,23-dihydro-23-hydroxy-21-oxodeacetylnomilin C26H32O10 相似度:57.6% Journal of Natural Products 2006 69 1177-1179 Chemical Constituents from the Peels of Citrus sudachi Hiroyuki Nakagawa, Yoshihisa Takaishi, Naonobu Tanaka,Koichiro Tsuchiya, Hirofumi Shibata, and Tomihiko Higuti Structure 13C NMR 碳谱模拟图 25 . lupulin B C30H46O10 相似度:57.6% Journal of Natural Products 1996 59 668-670 Antibacterial Neoclerodane Diterpenoids from Ajuga lupulina Hao Chen, Ren Xiang Tan, Zhi Li Liu, and Yong Zhang, Li Yang Structure 13C NMR 碳谱模拟图 26 . 4β,5β-Epoxy-17,21-dihydroxy-A-homo-4-oxapregnan-3,20-dione C22H32O7 相似度:57.6% Steroids 2006 71 116-119 Steroidal seven-membered A-ring epoxy lactones by oxidation of the corresponding Δ4-3-ketosteroids Maria L. Di Gioia, Antonella Leggio, Adolfo Le Pera, Francesca Perri, Andrea F. Pitrelli, Angelo Liguori Structure 13C NMR 碳谱模拟图 27 . 4α,5α-Epoxy-17,21-dihydroxy-A-homo-4-oxapregnan-3,20-dione C22H32O7 相似度:57.6% Steroids 2006 71 116-119 Steroidal seven-membered A-ring epoxy lactones by oxidation of the corresponding Δ4-3-ketosteroids Maria L. Di Gioia, Antonella Leggio, Adolfo Le Pera, Francesca Perri, Andrea F. Pitrelli, Angelo Liguori Structure 13C NMR 碳谱模拟图 28 . compound 7 相似度:57.6% Journal of Natural Products 1990 Vol 53 830 Structure and In Vitro Antiviral Activity of Sesquiterpene Glycosides from Calendula arvensis Nunziatina De Tommasi, Cosimo Pizza, Cinzia Conti, Nicola Orsi, Maria Luisa Stein Structure 13C NMR 碳谱模拟图 29 . compound-3 相似度:57.6% Phytochemistry 1988 27 2205-2208 Sesquiterpene glycosides based on the alloaromaden-drane skeleton from Calendula arvensis Cosimo Pizza,Nunziatina De Tommasi Structure 13C NMR 碳谱模拟图 30 . 27-nor-5α-cholestane-3β,4β,5,6α,8,14,15α,24α-octaol 相似度:57.6% Journal of the Chemical Society, Perkin Transactions 1 1986 665-670 Highly hydroxylated marine steroids from the starfish Archaster typicus Raffaele Riccio, Olinda Squillace Greco, Luigi Minale, Dominique Laurent and Daniel Duhet Structure 13C NMR 碳谱模拟图 31 . (3S,5S,8R,9S,10S,13S,14S,17S)-3-{[tert-butyl(dimethyl)silyl]oxy}-10,13-dimethyloctadecahydrospiro [cyclopenta[a]phenanthrene-17,2'-pyran]-6'(3'H)-one 相似度:57.6% Molecules 2013 18 914-933 Synthesis of 5α-Androstane-17-spiro-δ-lactones with a 3-Keto, 3-Hydroxy, 3-Spirocarbamate or 3-Spiromorpholinone as Inhibitors of 17β-Hydroxysteroid Dehydrogenases Guy Bertrand Djigoué, Béatrice Tchédam Ngatcha, Jenny Roy and Donald Poirier Structure 13C NMR 碳谱模拟图 32 . (25R)-3-oxa-6β-acetoxy-5-hydroxy-4a-homo-5α-spirostan-4-one C29H44NaO7 相似度:57.1% Steroids 2007 72 466-473 Studies on the regioselectivity of the Baeyer-Villiger reaction of 3-keto steroids: Conformational effects determine the migration aptitude Daniel G. Rivera, Orlando Pando, Reynier Suardiaz, Francisco Coll Structure 13C NMR 碳谱模拟图 33 . Compound 9a 相似度:57.1% Journal of Natural Products 1995 58 653-671 Chemical and Biological Investigation of the Polar Constituents of the Starfish Luidia clathrata, Collected in the Gulf of Mexico Maria Iorizzi, Patrick Bryan, James McClintock, Luigi Minale, Elio Palagiano, Stefano Maurelli, Raffaele Riccio, Franco Zollo Structure 13C NMR 碳谱模拟图 |
2楼2014-08-15 15:42:28