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[求助]
求助微谱，谢谢啦 已有1人参与
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碳谱数据： 11.9,12.0,12.1,16.3,17.6,18.8,19.0,19.4,19.6,19.8,20.0,21.1,23.1,24.3,28.3,28.3,29.2,31.7,31.9,32.0,33.1,34.0,36.2,37.3,38.4,39.1,39.8,40.4,40.8,42.3,42.3,42.8,45.9,46.3,50.2,54.6,56.6,70.5,71.8,116.3,119.6,121.7,132.0,135.6,139.8,140.8,141.4 |
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lifeliuyan
至尊木虫 (职业作家)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
蒲公英1990: 金币+10, ★★★★★最佳答案 2015-01-23 20:59:27
感谢参与，应助指数 +1
蒲公英1990: 金币+10, ★★★★★最佳答案 2015-01-23 20:59:27
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查询结果：共查到841个化合物(查询结果仅供参考) 1 . 2,3,4,6-tetra-O-acetyl-3-O-β-D-glucopyranosyl-ergosta-6,22-dien-5α, 8α-epidioxy-3β-ol 相似度:68.0% Phytochemistry 1999 51 891-898 Antitumor sterols from the mycelia of Cordyceps sinensis Jin Woo Bok, Leonard Lermer, Jeff Chilton, Hans G. Klingeman, G.H. Neil Towers Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . daucosterol+stigmasterol-3-O-glucopyranoside 相似度:66.6% Chinese Traditional and Herbal Drugs 2004 35 608-611 Studies on chemical constituents of Indigofera carlesii SU Yan-fang; ZHANG Xin-xin; YANG Jing; GUO Zeng-jun; Lü Ju-xian; GUO De-an Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . N-(Cholest-5-en-3β-yl)-3β-hydroxyandrost-5-ene-17β-carboxamide C47H75NO2 相似度:65.9% Steroids 2009 74 88-94 Steroids linked with amide bond—Extended cholesterol Ivan Černy, Miloš Buděšínsky, Vladimír Pouzar, Pavel Drašar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . β-sitosterol myristate C43H76O2 相似度:63.8% Journal of Asian Natural Products Research 2009 11 710-715 New sterol esters from the flowers of Punica granatum Linn PriyankBagri, Mohammed Ali, Shahnaz Sultana and Vidhu Aeri Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . (3S,20S)-20-[(1R,S)-(1,2-dimethyl-propylamino)-methyl]-pregn-7-en-3-ol C24H39NO 相似度:63.8% Bioorganic & Medicinal Chemistry 2009 17 8123-8137 Side chain azasteroids and thiasteroids as sterol methyltransferase inhibitors in ergosterol biosynthesis Delphine Renard, Johann Perruchon, Martin Giera, Jörg Müller, Franz Bracher Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . compound A 相似度:63.8% Yakugaku Zasshi 1983 103 43-48 The Principles of Tetragonia tetragonoides Having an Antiulcerogenic Activity. I. Isolation and Identification of Sterylglucoside Mixture (Compound A) EMI OKUYAMA, MIKIO YAMAZAKI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 5α,14α-cevanin-6-O-20β-hydroxy-3β-yl-3α,7α-dihydroxy-5β-cholan-24-oate C51H81NO6 相似度:62.7% Steroids 2009 74 424-434 Structural analysis and antitussive evaluation of five novel esters of verticinone and bile acids Jiu-liang Zhang, Hui Wang, Hui-fang Pi, Han-li Ruan, Peng Zhang, Ji-zhou Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . lanoscopariol C46H80O3 相似度:61.7% Journal of Natural Products 1996 59 181-184 New 9β-Lanostane-Type Triterpenic and 13, 14-seco-Steroidal Esters from the Roots of Artemisia scoparia Surendra Kumar Sharma and Mohammad Ali Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . β-sitosterol β-D-glucopyranoside tetraacetate 相似度:61.7% Planta Medica 1993 59 369-372 A New Oleanolic Acid Derivative from Securinega tinctoria LuisM. Carvalho and J. Seita Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . compound 3a 相似度:61.7% Phytochemistry 1990 29 2351-2355 Sterol glucosides from Prunella vulgaris Hisashi Kojima,Noriko Sato,Akiko Hatano,Haruo Ogura Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . compound 6a 相似度:61.7% Phytochemistry 1990 29 2351-2355 Sterol glucosides from Prunella vulgaris Hisashi Kojima,Noriko Sato,Akiko Hatano,Haruo Ogura Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . glucoraphenin 相似度:61.7% Natural Product Research and Development 2010 22 58-59 Studies on the Chemical Constituents of Cirsium henryi ZHANG Yue; RUAN Han-li; ZHANG Yong-hui; PI Hui-fang; WU Ji-zhou Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 3β-oxalyloxy-23,24-bisnorchol-5-en-22-yl-(N-3-methoxycarbonylpropyl)-amine 相似度:61.7% Bioorganic & Medicinal Chemistry 2009 17 5950-5961 SAR studies on azasterols as potential anti-trypanosomal and anti-leishmanial agents Federica Gigante, Marcel Kaiser, Reto Brun, Ian H. Gilbert Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . (6R,E)-6-((3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-3-(palmitoyloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-3-ethyl-2-methylhept-4-enoic acid C45H78O4 相似度:61.7% Life Sciences 2013 92 202-210 Antiulcer and antioxidant activities of a new steroid from Morus alba Aftab Ahmad, Gaurav Gupta, Muhammad Afzal, Imran Kazmi, Firoz Anwar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . aglycone-II 相似度:61.7% Yakugaku Zasshi 1983 103 43-48 The Principles of Tetragonia tetragonoides Having an Antiulcerogenic Activity. I. Isolation and Identification of Sterylglucoside Mixture (Compound A) EMI OKUYAMA, MIKIO YAMAZAKI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . stigmasteryl-3β-arachidate C49H86O2 相似度:61.7% Asian Journal of Chemistry 2014 26 3018-3020 Stigmasteryl Arachidate Constituent from the Straw of Oryza sativa ILL-MIN CHUNG, JAE-YEON YOON, SEUNG-HYUN KIM and ATEEQUE AHMAD Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . (25R'22'R'25'R)-3β,3'β-Diacet'xy-26,22'-epoxy-16,6'-bifurosta-5,20(22),5',17'(20')-tetraen-26'-ol 相似度:61.5% Chemistry of Natural Compounds 1990 26 161-165 REACTIONS OF PENNOGENIN AND RELATED COMPOUNDS.IV. FORMATION OF (25R,22'R,25'R)-3β,3'β-DIACETOXY-26,22'-EPOXY-16,16'-BIFUROSTA-5,20(22),5',I7'(20')-TETRAEN-26'-OL FROM PENNOGENIN DIACETATE UNDER THE ACTION OF BF3.Et20 L. I. Strigina, Ya. V. Rashkes,V. A. Denisenko, and Yu. M. Mil'grom Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . N-palmitoyl aminobacteriohopanetriol 相似度:61.2% Tetrahedron Letters 1999 40 1681-1684 Novel bacterial triterpenoids of the hopane series from Nitrosomonas europaea and their significance for the formation of the C35 bacteriohopane skeleton Myriam Seemann, Philippe Bisseret, Jean-Philippe Tritz, Alan B. Hooper, Michel Rohmer Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . 5α,14α-cevanin-6-O-20β-hydroxy-3β-yl-3α,7α,12α-trihydroxy-5β-cholan-24-oate C51H81NO7 相似度:60.7% Steroids 2009 74 424-434 Structural analysis and antitussive evaluation of five novel esters of verticinone and bile acids Jiu-liang Zhang, Hui Wang, Hui-fang Pi, Han-li Ruan, Peng Zhang, Ji-zhou Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . 5α,14α-cevanin-6-O-20β-hydroxy-3β-yl-3α,7β-dihydroxy-5β-cholan-24-oate C51H81NO6 相似度:60.7% Steroids 2009 74 424-434 Structural analysis and antitussive evaluation of five novel esters of verticinone and bile acids Jiu-liang Zhang, Hui Wang, Hui-fang Pi, Han-li Ruan, Peng Zhang, Ji-zhou Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . Sitosterol-3-O-12',13'-epoxy-9'-oxo-(10'E)-octadecenoate C47H78O4 相似度:59.5% Journal of Asian Natural Products Research 2003 5 215-221 THE CHEMICAL CONSTITUENTS OF MUNRONIA HENRYI SHU-HUA QI, DA-GANG WU, YUN-BAO MA and XIAO-DONG LUO Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-01-21 12:17:20
