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bin85666666新虫 (小有名气)
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[求助]
求助微谱数据查寻 已有1人参与
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本人有一个化合物的碳谱化学位移为：12.5,13.3,17.1,20.3,20.7,20.9,21.9,22.6,25.6,27.4,29.0,29.9,30.2,30.9,34.8,35.1,37.4,42.0,45.4,50.3,51.1,51.9,53.6,56.9,63.0,67.4,74.9,79.9,120.1,131.0,136.2 3Q! |
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【答案】应助回帖
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感谢参与，应助指数 +1
bin85666666: 金币+20, ★★★★★最佳答案, 3Q 2014-09-16 10:33:44
感谢参与，应助指数 +1
bin85666666: 金币+20, ★★★★★最佳答案, 3Q 2014-09-16 10:33:44
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1 . 3β,5α,9α-trihydroxy-(22E,24R)-23-methylergosta-7,22-dien-6-one C29H46O4 相似度:87.0% Chemical & Pharmaceutical Bulletin 1998 46 944-950 Sterol Constituents from Five Edible Mushrooms Yasunori YAOITA,Keiko AMEMIYA,Hiroyuki OHNUMA,Katsuyuki FURUMURA,Akihiro MASAKI,Toshihiko MATSUKI and Masao KIKUCHI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 5α,8α-Epidioxygorgosta-6-en-3β-ol C30H48O3 相似度:74.1% Steroids 2006 71 955-959 5,8-Epidioxysterols and related derivatives from a Chinese Soft Coral Sinularia flexibilis Shanjiang Yu, Zhiwei Deng, Leen van Ofwegen, Peter Proksch, Wenhan Lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 5 α,8 α-epidioxy-23-methyl-(22E,24R)-ergosta-6,22-dien-3β-ol 相似度:74.1% Archives of Pharmacal Research 2007 30 816-819 Isocoumarin derivatives from the sea squirt-derived fungus penicillium stoloniferum QY2-10 and the halotolerant fungus penicillium notatum B-52 Zhi -Hong Xin, Li -Tian, Tian -jiao Zhu, Wen -Liang Wang and Lin Du, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . (22E,24R)-3β,5α,9α-trihydroxy-ergosta-7,22-dien-6-one 相似度:74.1% Chinese Journal of Oceanology and Limnology 2011 29 63-67 Chemical constituents of marine algal-derived endophytic fungus Exophiala oligosperma EN-21* LI Fang, LI Ke, LI Xiaoming, WANG Bingui Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 3β,5α,9α-trihydroxy-(22E,24R)-ergosta-7,22-dien-6-one C28H44O4 相似度:70.9% Chemistry of Natural Compounds 2009 45 759-761 STEROIDS AND OTHER CONSTITUENTS FROMTHE MUSHROOM Armillaria lueo-virens Hui-Yan Xiong, Dong-Qing Fei, Jin-Song Zhou,Chun-Jiang Yang,and Guo-Liang Ma Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . (22E,24R)-3β,5α,9α-trihydroxyergosta-7,22-diene-6-one C28H44O4 相似度:70.9% Chinese Tladitional Patent Medicine 2012 34 1304-1308 Chemical constituents of Hexagonia speciosa DU Zi-wei, LIU Jin-song, WU Pei-yan, HE Qi-wei, XIANG Chen, WANG Gang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 3β,5α,9α-trihydroxyl-(22E,24R)-ergosta-7,22-diene-6-one 相似度:70.9% Natural Product Research and Development 2012 24 1047-1050 Secondary Metabolites from Marine Fungus Fusarium sp. LIU Tao; LI Zhan-lin; WANG Yu; TIAN Li; PEI Yue-hu; HUA Hui-ming Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 3β,5α,9α-trihydroxyergosta-7,22-dien-6-one 相似度:70.9% Natural Product Research and Development 2012 24 1747-1749 Chemical Constituents of Favolus arcularius YIN Wei, LIU Jin-song, WU Pei-yun, LIANG Yi-min, WANG Gang* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 5α,8α-epidioxy-24S-ethyl-6,22-cholestadien-3β-ol 相似度:70.9% Journal of Chemical Ecology 1991 17 2223-2234 Potential allelochemicals fromPistia stratiotes L. G. Aliotta, P. Monaco, G. Pinto, A. Pollio, L. Previtera Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 22E,24R-3β,5α,9α-trihydroxy-ergosta-7,22-diene-6-one C28H44O4 相似度:70.9% Chinese Joumal of Experimental Traditional Medical Fomulae 2012 18 120-123 Study on Secondary Metabolites of Endophytic Fungal Strain Botryosphaeria sp.MHF of Maytenus hookeri YUAN Lin, SHEN Fang, MA Yin-hai, CHEN Xiao-ni, HUANG Xing-nan, GU Xue-zhu, KANG Wen-yi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 5α,8α-epidioxyergosta-6,22-dien-3β-yl stearate C46H78O4 相似度:69.6% Planta Medica 2003 69 628-631 Inhibitory Effect of Sterols from Ruprechtia triflora and Diterpenes from Calceolaria pinnifolia on the Growth of Mycobacterium tuberculosis Girma M.Woldemichael,Scott G.Franzblau,Fangqiu Zhang,Yuehong Wang,Barbara N.Timmermann Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 4α,23,24-trimethylcholest-22-en-3β-yl acetate C32H54O2 相似度:68.7% Indian Journal of Chemistry Section B 2000 39B 42-56 Two new terpenoid derivatives from a new soft coral species of the Nephthea genus of the India ocean A S R Anjaneyulu, M V R Krishna Murthy Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 5α,8α-Epidioxygorgosta-6,9(11)-dien-3β-ol C30H46O3 相似度:67.7% Steroids 2006 71 955-959 5,8-Epidioxysterols and related derivatives from a Chinese Soft Coral Sinularia flexibilis Shanjiang Yu, Zhiwei Deng, Leen van Ofwegen, Peter Proksch, Wenhan Lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . (22E,24S)-5α ,8α-epidioxy-24-ethylcholesta-6,22-dien-3β-ol 相似度:67.7% Steroids 2009 74 73-80 5α,8α-Epidioxysterols from the gorgonian Eunicella cavolini and the ascidian Trididemnum inarmatum: Isolation and evaluation of their antiproliferative activity Efstathia Ioannou, Ayman F. Abdel-Razik, Maria Zervou, Dimitrios Christofidis, Xanthippi Alexi, Constantinos Vagias, Michael N. Alexis, Vassilios Roussis Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 5α,8α-epidioxy-(22E,24R)-23-methylergosta-6,22-dien-3β-ol C29H46O3 相似度:67.7% Chemical & Pharmaceutical Bulletin 1998 46 944-950 Sterol Constituents from Five Edible Mushrooms Yasunori YAOITA,Keiko AMEMIYA,Hiroyuki OHNUMA,Katsuyuki FURUMURA,Akihiro MASAKI,Toshihiko MATSUKI and Masao KIKUCHI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 3β,5α,9α-trihydroxy-(24S)-ergost-7-en-6-one C28H44O3 相似度:67.7% Chemical & Pharmaceutical Bulletin 1998 46 944-950 Sterol Constituents from Five Edible Mushrooms Yasunori YAOITA,Keiko AMEMIYA,Hiroyuki OHNUMA,Katsuyuki FURUMURA,Akihiro MASAKI,Toshihiko MATSUKI and Masao KIKUCHI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . cycloartan-3,29-diol-23-one 3,29-disodium sulfate C30H48O9S2Na2 相似度:67.7% Journal of Natural Products 1994 Vol 57 74 New Cycloartanol Sulfates from the Alga Tydemania expeditionis: Inhibitors of the Protein Tyrosine Kinase pp60v-src Meledath Govindan, Syed A. Abbas, Francis J. Schmitz, Rita H. Lee, Jacqueline S. Papkoff, Doris L. Slate Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . fomefficinol A C31H48O5 相似度:67.7% Chemical & Pharmaceutical Bulletin 2009 57 195-197 Four New Triterpenes from Fungus of Fomes officinalis Xia Wu, Jun-Shan Yang and Ming Yan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . 5α,8α-过氧麦角甾-6,2-二烯-3β-醇 相似度:67.7% Chinese Traditional and Herbal Drugs 2007 38 337-339 Chemical constituents of fruiting bodies from basidiomycete Suillus granulatus and their anti-HIV-1 activity DONG Ze-jun; WANG Fei; WANG Rui-rui; YANG Liu-meng; ZHENG Yong-tang; LIU Ji-kai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . Abiesatrine I C31H54O3 相似度:67.7% Organic & Biomolecular Chemistry 2010 8 2609-2616 Abiesatrines A–J: anti-inflammatory and antitumor triterpenoids from Abies georgei Orr Xian-Wen Yang, Su-Mei Li, Liang Wu, Yong-Li Li, Lin Feng, Yun-Heng Shen, Jun-Mian Tian, Jian Tang, Ning Wang, Yonghong Liu and Wei-Dong Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . (22E,24R)-ergosta-7,22-dien-3β,5α,9α-trihydroxy-6-one C28H44O4 相似度:67.7% Natural Product Research and Development 2007 19 436-438 Chemical Constituents of Basidiomycetes Russula subnigricans GONG Qing-fang; ZHANG Yu-mei; TAN Ning-hua; CHEN Zuo-hong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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