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kengkengsee金虫 (小有名气)
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[求助]
微谱求助，感谢！
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溶剂：氘代氯仿 碳谱信号：16.84,16.96,17.68,18.06,20.51,20.57,26.73,27.66,28.89,28.95,29.33,29.41,29.51,29.85,30.10,33.62,38.34,39.21,41.18,41.53,45.96,51.71,53.82,72.15,74.39,81.48 |
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lifeliuyan
至尊木虫 (职业作家)
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【答案】应助回帖
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感谢参与，应助指数 +1
kengkengsee: 金币+5, ★有帮助 2013-11-05 14:59:42
感谢参与，应助指数 +1
kengkengsee: 金币+5, ★有帮助 2013-11-05 14:59:42
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查询结果：共查到2097个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 11β-hydroxy-3-oxo-urs-12-en-28-oic acid C30H46O4 相似度:63.3% Natural Product Research 1999 13 187-194 New Ursane Type Triterpenes From Salvia Mellifera Greene Javier G. Luis; Lucí S. Andrés Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . kudinchalactone A C60H92O10 相似度:63.3% Planta Medica 2011 77 1835-1840 Triterpenes and Triterpenoid Saponins from the Leaves of Ilex kudincha Zuo, Wen-Jian; Dai, Hao-Fu; Chen, Jing; Chen, Hui-Qin; Zhao, You-Xing; Mei, Wen-Li; Li, Xian; Wang, Jin-Hui: Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 1β,30-dihydroxy-3-oxo-D:A-friedooleanane C30H50O3 相似度:63.3% Phytochemistry 2012 84 116-124 Studies of naturally occurring friedelane triterpenoids as insulin sensitizers in the treatment type 2 diabetes mellitus Alejandro E. Ardiles, Águeda González-Rodríguez, Marvin J. Núñez, Nayra R. Perestelo, Virginia Pardo, Ignacio A. Jiménez, Ángela M. Valverde, Isabel L. Bazzocchi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . wilforic acid B 相似度:62.0% Phytochemistry 1997 46 1179-1182 A novel epoxy-triterpene and nortriterpene from callus cultures of Tripterygium wilfordii Kimiko Nakano, Yoshiko Oose, Yoshihisa Takaishi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . wilforic acid B C29H44O4 相似度:62.0% Phytochemistry 1997 45 791-796 Terpenoids from Tripterygium wilfordii Kunhua Li, Hongquan Duan, Kazuyoshi Kawazoe, Yoshihisa Takaishi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . diacardiol A C24H44O2 相似度:61.5% Journal of Natural Products 2008 71(8) 1358-1364 Diacarperoxides, Norterpene Cyclic Peroxides from the Sponge Diacarnus megaspinorhabdosa Sabrin R. M. Ibrahim, Rainer Ebel, Victor Wray, Werner E. G. Müller, RuAngelie Edrada-Ebel, and Peter Proksch Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . compound 6 相似度:61.5% 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 -------------------------------------------------------------------------------- 8 . 12β,16β-dihydroxy-24-methylscalaran-25,24-olide C26H42O3 相似度:61.5% Journal of Natural Products 1991 Vol 54 364 Metabolites of Porifera, Part III. New 24-Methylscalaranes from Phyllospongia dendyi of the Indian Ocean Ch. Bheemasankara Rao, Raju S. H. S. N. Kalidindi, G. Trimurtulu, D. Venkata Rao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . (4R,4aS,6aR,6bS,8aS,14bR)-4a-hydroxy-14b-(hydroxymethyl)-4,6a,6b,11,11-pentamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4,8a-dicarboxylic acid C30H46O6 相似度:61.5% Zeitschrift für Naturforschung B 2006 61b 1282-1286 Two New Oleanane Triterpene Glycosides from the Bark of Terminalia arjuna Asif Ali, Mohammed Ali, and Mohd S. Alam Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 3α,6α-dihydroxykaurane-19-O-β-D-glucoside 相似度:61.5% Natural Product Research and Development 1998 10(4) 34-37 ISOLATION AND IDENTIFICATION OF TWO NEW ENT-KAURANOID DITERPENES FROM ARTEMISIA SACRORUM LEDEB. Zhang Dezhi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 3-acetylvergatic acid C32H48O5 相似度:60.7% Natural Product Research 2001 15 307-314 A New Antibacterial Diterpene from the Roots of Salvia caespitosa Ayhan Ulubelen; Sevil Öksüz; Gülaçti Topcu; Ahmet C. Gören; Candan Bozok-johansson; Cennet Çelik; Gamze Kökdil; Wolfgang Voelter Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . Glut-5-en-3β, 28-diol C30H50O2 相似度:60% Acta Botanica Yunnanica 1993 15(3) 309-310 TWO NEW TRITERPENOIDS FROM TRIPTERYGIUM WILFORDII WANG Yu-Yi, WU Da-Gang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . cycloastragenol 相似度:60% Chemical & Pharmaceutical Bulletin 1989 37 2041-2046 Asernestioside C, a New Minor Saponin from the Roots of Astragalus ernestii COMB.; First Example of Negative Nuclear Overhauser Effect in the Saponins Hui Kang WANG,Kan HE,Li JI,Yasuhiro TEZUKA,Tohru KIKUCHI and Isao KITAGAWA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . compound 3 相似度:60% Chemistry of Natural Compounds 2007 43 758-759 CYCLOCANTHOSIDE E FROM Astragalus caucasicus M. D. Alaniya, N. Sh. Kavtaradze T. I. Gigoshvili,Serge Lavoi, Andre Pichette, and V. V. Mshvildadze Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . cyclosiversigenin 相似度:60% Chemistry of Natural Compounds 2003 39 373-378 STRUCTURE OF CYCLOGALEGINOSIDE E FROM Astragalus galegiformis T. I. Gigoshvili, M. D. Alaniya, V. G. Tsitsishvili,R. Foure, L. Debrauver, and E. P. Kemertelidze Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . cyclounifolioside B C42H70O15 相似度:60% Chemistry of Natural Compounds 2002 38 62-65 TRITERPENE GLYCOSIDES FROM Astragalus. STRUCTURE OF CYCLOUNIFOLIOSIDE B FROM Astragalus unifoliolatus K. Dzh. Kucherbaev, K. K. Uteniyazov V. V. Kachala,Z. Saatov,A. S. Shashkov, K. U. Uteniyazov and P. Khalmuratov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . cyclosiversigenin C30H50O5 相似度:60% Chemistry of Natural Compounds 2002 38 579-582 TRITERPENE GLYCOSIDES OF Astragalus AND THEIR GENINS.LXVII. STRUCTURE OF CYCLOEXOSIDE B R. P. Mamedova, M. A. Agzamova, and M. I. Isaev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . cyclosiversigenin 相似度:60% Chemistry of Natural Compounds 2001 37 533-536 TRITERPENE GLYCOSIDES OF Astragalus AND THEIR GENINS.LXIV. CHEMICAL TRANSFORMATION OF CYCLOARTANES.V. SYNTHESIS OF CYCLOPYCANTHOGENIN FROM CYCLOSIVERSIGENIN R. P. Mamedova, M. A. Agzamova, and M. I. Isaev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . cyclosiversigenin 相似度:60% Chemistry of Natural Compounds 2000 36 373-376 TRITERPENE GLYCOSIDES OF Astragalus AND THEIR GENINS.LXI. OCCURRENCE OF CYCLOARTANE 6-O-MONODESMOSIDES I. A. Sukhina, M. A. Agzamova,B. A. Imomnazarov, and M. I. Isaev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . cyclocanthogenin 相似度:60% Chemistry of Natural Compounds 1999 35 314-319 TRRITERPENE GLYCOSIDES OFASTRAGALUS AND THEIR GENINS LIX. STRUCTURE OF CYCLOCANTHOSIDE F M. A. Agzamova and M. I. Isaev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . cyclosieversigenin 相似度:60% Chemistry of Natural Compounds 1998 34 475-476 TRITERPENE GLYCOSIDES OF Astragalus AND THEIR GENINS LVII. THE STRUCTURE OF CYCLOPYCNANTHOGENIN M. A. Agzamova and M. I. Isaev Structure 13C NMR 碳谱模拟图 |
2楼2013-11-04 13:55:41
