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jiayanlai金蟲 (小有名氣)
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JT-11 碳譜數(shù)據(jù)（氯仿做譜）：17.8,19.3,19.6,19.8,20.1,21.4,25.3,25.7,28.0,29.6,29.8,33.2,36.1,36.4,39.5,43.0,43.9,45.5,49.1,56.1,116.7,120.2,124.4,124.8,128.3,132.5,136.3,140.3,149.5,150.4,151.9,152.8,155.6. |
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lifeliuyan
至尊木蟲 (職業(yè)作家)
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【答案】應(yīng)助回帖
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感謝參與，應(yīng)助指數(shù) +1
jiayanlai: 金幣+20, ★★★很有幫助 2014-12-03 20:06:54
感謝參與，應(yīng)助指數(shù) +1
jiayanlai: 金幣+20, ★★★很有幫助 2014-12-03 20:06:54
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查詢結(jié)果：共查到2255個化合物(查詢結(jié)果僅供參考) 1 . (22E,24R)-3α-ureido-ergosta-4,6,8(14),22-tetraene C29H44N2O 相似度:69.6% Chemical & Pharmaceutical Bulletin 2001 49(8) 1030-1032 Two New Steroidal Derivatives from the Fruit Body of Chlorophyllum molybdites Kazuko YOSHIKAWA,Mizuho IKUTA, Shigenobu ARIHARA,Eiko MATSUMURA,and Satoshi KATAYAMA Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 2 . ergosta-4,6,8(14),22-tetraen-3β-ol C28H42O 相似度:66.6% Natural Product Research 1993 3 193-196 The Isolation of Ergosta-4, 6, 8 (14), 22-tetraen-3β-ol from Injured Fruit Bodies of Marasmius oreades Zijie Pang; Olov Sterner Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 3 . (3Z,22E,24R)-3-(2'-Chloropyridin-5'-ylmethyloximino)-ergosta-4,7,22-trien-6-one 相似度:64.7% Chemistry of Natural Compounds 2011 Vol. 47, No. 4 592-596 SYNTHESIS OF (Z)- AND (E)-3-(2-CHLOROPYRIDIN-5-YLMETHYL)OXIMINO-(22E,24R)-ERGOSTA-4,7,22-TRIENES AND THEIR OXIDATIVE TRANSFORMATIONS N. V. Kovganko,S. N. Sokolov, Yu. G. Chernov, and A. V. Baranovskii Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 4 . stigmasta-4,6,8(14),22-tetraen-3-one 相似度:63.6% China Journal of Chinese Materia Medica 2008 33 909-911 Studies on chemical constituents of Ranunculus ternatus XIONG Ying, DENG Kezhong, GAO Wenyuan, GUO Yuanqiang Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 5 . 21-acetoxy-3-oxo-cycloart-1,11,24-triene 相似度:63.6% Phytochemistry 1998 49 2069-2076 Cycloartenoid dienone acids and lactones from Combretum erythrophyllum Colin B. Rogers Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 6 . ergosta-5,77,22-trien-3-ol 相似度:63.6% Periodical of Ocean University of China 2011 41 086-090 Chemical Constituents of Sponge Xestospongia testudinaria from the South China sea KONG Wen-Wen, HAN Lei, LI Liang, SHAO Chang-Lun, ZHANG Rong, Nicole J.de Voogd, WANG Chang-Yun Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 7 . (24R)-3β,5-dihydroxy-5α-stigmastan-6-one 3-(6-chloronicotinate) 相似度:62.8% Chemistry of Natural Compounds 2009 45 200-204 SYNTHESIS OF 6-CHLORONICOTINATES OF STEROIDAL3β,5α,6β-TRIOLS AND 3β,5-DIHYDROXY-6-KETONES N. V. Kovganko, Yu. G. Chernov, S. N. Sokolov, Zh. N. Kashkan, and V. L. Survilo Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 8 . cycloart-23-ene-3β,25,28-triol 相似度:60.6% Journal of Natural Products 2000 63 636-642 Phytochemical Investigation of Aglaia rubiginosa S. Weber, J. Puripattanavong, V. Brecht, and A. W. Frahm Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 9 . swinhosterol C C31H52O2 相似度:60.6% Journal of Natural Products 1997 60 296-298 Swinhosterols A-C, 4-Methylene Secosteroids from the Marine Sponge Theonella swinhoei Akemi Umeyama, Noboru Shoji, Megumi Enoki, and Shigenobu Arihara Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 10 . β-sitosterol benzoate 相似度:60.6% Planta Medica 1988 54 223-224 Antihepatotoxic Principles of Sambucus formosana Chun-Nan Lin and Whey-Pin Tome Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 11 . (24R)24-ethyl-7α-hydroperoxy-cholest-5-en-3β-ol 相似度:60.6% Natural Product Research 1994 5 7-14 Hydroperoxysterols in Arum italicum Marina Della Greca; Antonio Fiorentino; Antonio Molinaro; Pietro Monaco; Lucio Previtera Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 12 . ergosta-4,6,8(14),22-tetraen-3-one 相似度:60.6% China Journal of Chinese Materia Medica 2005 30 193-195 Studies on chemical constituents in the mycelia from fermented culture of Flammulian velutipes KANG Jie, CHEN Ruoyun Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 13 . ergosta-4,6,8(14),22-tetraen-3-one 相似度:60.6% Natural Product Research and Development 2000 12(6) 33-36 STUDIES ON THE CHEMICAL CONSTITUENTS OF PHELLINUS YAMANOI He Jian; Feng Xiaozhang Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 14 . 16β-hydroxylanosta-2,8,23-triene C30H48O 相似度:60.6% Zeitschrift für Naturforschung C 2002 57 489-495 Microbial Transformation of a Mixture of Argentatin A and Incanilin Key words: Argentatin A, Incanilin, Biotransformation Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 15 . acetyltheonellasterol C32H52O2 相似度:60.6% Marine Drugs 2012 10 1536-1544 4-Methylenesterols from a Sponge Theonella swinhoei Jheng-Kun Guo, Ching-Ying Chiang, Mei-Chin Lu, Wen-Been Chang and Jui-Hsin Su Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 16 . ergosta-4,6,8(14),22-tetraen-3-ona 相似度:60.6% Química Nova 2009 32 1710-1712 Steroids produced by Penicillium herquei, an endophytic fungus isolated from the fruits of Melia azedarach (Meliaceae) Marinho, Andrey Moacir do Rosario; Marinho, Patrícia Santana Barbosa; Rodrigues Filho, Edson Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 17 . 3α-hydroxy-urs-12,15-dien C32H50O2 相似度:60.6% Journal of Chemical Sciences 2013 125 359-364 A new bioactive ursane-type triterpenoid from Croton bonplandianum Bail PRANAB GHOSH, AMITAVA MANDAL and MOHAMMAD GOLAM RASUL Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 18 . ergosta-4,6,8(14),22-tetraen-3-one 相似度:60.6% Natural Product Research and Development 2013 25 1653-1657 Chemical Constituents of Xylaria euglossa Fr. WANG Xing-na*, LIU Ji-kai, TAN Ren-xiang Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 19 . ergosta-4,6,8 (14),22-tetraen-3-one 相似度:60.6% Chinese Traditional and Herbal Drugs 2013 44 1386-1390 Studies on chemical constituents of Guizhi Fuling Capsule (IV) WANG Hong-qing, LIU Chao, FANG Lian-hua, WANG Zhen-zhong, XIAO Wei, CHEN Ruo-yun Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 20 . 3α-Amino-5α-ergosta-7,22-diene 相似度:60.6% The Journal of Organic Chemistry 1984 49 5157-5160 Two steroidal alkaloids from a marine sponge, Plakina sp Richard M. Rosser, D. John Faulkner Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 |
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