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swj19900601金虫 (正式写手)
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[求助]
微谱求助
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溶剂：氘代氯仿。碳谱数据：18.2,18.7,20.7,21.7,21.8,22.0,24.4,25.5,28.2,29.3,29.7,30.7,31.0,31.1,31.3,33.8,35.0,36.3,36.5,39.2,44.5,47.0,49.8,50.4,76.5,76.8,77.0,77.2, 105.9,133.6,134.6,156.9 |
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lifeliuyan
至尊木虫 (职业作家)
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swj19900601: 金币+5 2013-12-10 10:16:44
感谢参与，应助指数 +1
swj19900601: 金币+5 2013-12-10 10:16:44
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查询结果：共查到6145个化合物(查询结果仅供参考) 1 . obtusifoliol 相似度:84.3% Phytochemistry 1990 29 2513-2520 Effect on ergosterol biosynthesis of a fungicide,SSF-109,in Botrytis cinerea Noboru Shirane,Akira Murabayashi,Michio Masuko,Atsuko Uomori,Yohko Yoshimura,Shujiro Seo,Kiyohisa Uchida,Ken'ichi Takeda Structure 13C NMR 碳谱模拟图 2 . obtusifoliol C30H50O 相似度:84.3% Chinese Journal of Natural Medicines 2008 6 271-274 Chemical Constituents from the Roots and Stems of Ervatamia hainanensis JIN Li; LU Jia; JIN Yong-Sheng; YANG Xiang-Nan; CHEN Hai-Sheng Structure 13C NMR 碳谱模拟图 3 . 24-methylenelanost-8-en-3-one C31H50O 相似度:75% Phytochemistry 1994 37 201-203 Lanostane triterpenes from the bark of Neolitsea sericea Mahesh C. Sharma, Tatsuro Ohira, Mitsuyoshi Yatagai Structure 13C NMR 碳谱模拟图 4 . eburicoic acid C31H50O3 相似度:75% Phytochemistry 1993 32 1239-1244 Triterpenes of Poria cocos Takaaki Tai, Akira Akahori, Tetsuro Shingu Structure 13C NMR 碳谱模拟图 5 . 24-methylene-24(24)-dihydrolanosten-3-one 相似度:75% Phytochemistry 1990 29 2513-2520 Effect on ergosterol biosynthesis of a fungicide,SSF-109,in Botrytis cinerea Noboru Shirane,Akira Murabayashi,Michio Masuko,Atsuko Uomori,Yohko Yoshimura,Shujiro Seo,Kiyohisa Uchida,Ken'ichi Takeda Structure 13C NMR 碳谱模拟图 6 . obtusifoliol 相似度:75% Phytochemistry 1981 20 1929-1933 24β-Ethyl-31-norlanosta-8,25(27)-dien-3β-ol and 24β-ethyl-25(27)-dehydrolophenol in seeds of three cucurbitaceae species T. Itoh, Y. Kikuchi, N. Shimizu, T. Tamura, T. Matsumoto Structure 13C NMR 碳谱模拟图 7 . eburicoic acid C31H50O3 相似度:75% Chinese Traditional and Herbal Drugs 2005 36 811-814 Chemical constituents of Fomes officinalis (Ⅰ) WU Xia; YANG Jun-shan; DONG Yue-sheng Structure 13C NMR 碳谱模拟图 8 . eburicoic acid C31H50O3 相似度:75% Journal of Chinese Medicinal Materials 2011 34 549-551 Studies on the Secondary Metabolites of Coriolopsis sp.G066 SANG Zhi-gao, LI Dong-li, TAO Mei-hua, ZHANG Wei-min, TU Guo-quan Structure 13C NMR 碳谱模拟图 9 . 大戟醇 相似度:75% Natural Product Research and Development 2011 23 443-445 Novel Secondary Metabolites with Cytotoxic Activities Produced by Verrucosispora sp. FIM06031 from Marine Sponge NIE, Yi-lei, WANG, Chuan-xi, ZHENG, Yong-biao, LIN, Ru, XU, Li-yan, PENG, Fei, FANG, Dong-sheng, LIAN, Yun-yang, JIANG, Hong Structure 13C NMR 碳谱模拟图 10 . versisponicacid D C33H52O5 相似度:72.7% Chemical & Pharmaceutical Bulletin 2000 48(10) 1418-1421 Five Lanostane Triterpenoids and Three Saponins from the Fruit Body of Laetiporus versisporus Kazuko YOSHIKAWA,Kenji MATSUNOTO,Chie MINE,Shinya BANDO,and Shigenobu ARIHARA Structure 13C NMR 碳谱模拟图 11 . pisosterol C33H54O4 相似度:72.7% Australian Journal of Chemistry 1989 42 995-1001 The Structure and Absolute Stereochemistry of Pisosterol, the Principal Triterpenoid From Fruitbodies of the Fungus Pisolithus tinctorius M Gill, MJ Kiefel, BW Skelton and AH White Structure 13C NMR 碳谱模拟图 12 . tumulosic acid 相似度:71.8% Chemical & Pharmaceutical Bulletin 2008 56(10) 1459-1462 13CCytotoxic and Anti-oxidant Activities of Lanostane-Type Triterpenes Isolated from Poria cocos Liang ZHOU,Yaochun ZHANG,Leslie Adell GAPTER,Hui LING,Rajesh AGARWAL,and Ka-yun NG Structure 13C NMR 碳谱模拟图 13 . fomefficinic acid A C31H48O3 相似度:71.8% Chemical & Pharmaceutical Bulletin 2004 52(11) 1375-1377 New Lanostane-Type Triterpenes from Fomes officinalis Xia WU, JunShan YANG,Liang ZHOU, and YueSheng DONG Structure 13C NMR 碳谱模拟图 14 . euphorbol C31H52O 相似度:71.8% Journal of Natural Products 2002 65 158-162 Eupha-7,9(11),24-trien-3a-ol (“Antiquol C”) and Other Triterpenes from Euphorbia antiquorum Latex and Their Inhibitory Effects on Epstein-Barr Virus Activation Toshihiro Akihisa, E. M. Kithsiri Wijeratne, Harukuni Tokuda, Fumio Enjo, Masakazu Toriumi,Yumiko Kimura, Kazuo Koike, Tamotsu Nikaido, Yasuhiro Tezuka, and Hoyoku Nishino Structure 13C NMR 碳谱模拟图 15 . compound 5 相似度:71.8% Journal of Natural Products 1998 61 1491-1496 Phycomysterols and Other Sterols from the Fungus Phycomyces blakesleeanus Alejandro F. Barrero, J. Enrique Oltra, Juan A. Poyatos, David Jiménez, and Eulalia Oliver Structure 13C NMR 碳谱模拟图 16 . bryonolic acid 相似度:71.8% Chemical & Pharmaceutical Bulletin 1994 42 730-732 BRYONOLIC ACID PRODUCTION IN HAIRY ROOTS OF TRICHOSANTHES KIRILOWII MAX. VAR. JAPONICA KITAM. TRANSFORMED WITH AGROBACTERIUM RHIZOGENES AND ITS CYTOTOXIC ACTIVITY Tadahiro TAKEDA,Toshiya KONDO,Hajime MIZUKAMI and Yukio OGIHARA Structure 13C NMR 碳谱模拟图 17 . tumulosic acid 相似度:71.8% Journal of Asian Natural Products Research 2008 10 640-646 Poriacosones A and B: two new lanostane triterpenoids from Poria cocos Yan Zheng and Xiu-Wei Yang Structure 13C NMR 碳谱模拟图 18 . 24-methylene-lanosta-8-en-2β,3β,21-triol C31H52O3 相似度:71.8% Phytochemistry 1998 49 2053-2056 24-methylene tetracyclic triterpenes from Polyalthia lancilimba Y. P. Lue, Q. Mu, H. L. Zheng, C. M. Li Structure 13C NMR 碳谱模拟图 19 . 4α,14α-Dimethylcholesta-8,25-dien-3β,24-diol 相似度:71.8% Phytochemistry 1996 41 1191-1195 Antibacterial hydroperoxysterols from Xanthosoma robustum Takeshi Kato, Barbara Frei, Michael Heinrich, Otto Sticher Structure 13C NMR 碳谱模拟图 20 . 4α,14α-Dimethylcholesta-8,23-dien-3β,25-diol 相似度:71.8% Phytochemistry 1996 41 1191-1195 Antibacterial hydroperoxysterols from Xanthosoma robustum Takeshi Kato, Barbara Frei, Michael Heinrich, Otto Sticher Structure 13C NMR 碳谱模拟图 21 . eburicol 相似度:71.8% Chinese Pharmaceutical Journal 2009 44 418-421 Studies on Chemical Constituents in Forsythia suspensa (Thunb.) Vahl FENG Wei-sheng, LI Ke-ke, ZHENG Xiao-ke Structure 13C NMR 碳谱模拟图 |
2楼2013-12-10 09:50:11
