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方小平金虫 (小有名气)
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[求助]
微谱求助D-C-0 已有1人参与
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13C NMR (101 MHz, Acetone) δ16.2,17.4,20.3,20.9,24.5,25.9,26.8,28.6,28.9,31.1,33.7,35.5,37.5,38.2,40.5,40.8,42.3,42.9,45.8,47.2,48.0,54.6,58.0,65.7,76.0,79.2,122.7,145.4,215.1. 溶剂：氘代丙酮 相似度要求：>60% 谢谢 |
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风行者007
至尊木虫 (著名写手)
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【答案】应助回帖
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感谢参与，应助指数 +1
方小平: 金币+10, ★★★★★最佳答案 2015-01-06 09:35:06
感谢参与，应助指数 +1
方小平: 金币+10, ★★★★★最佳答案 2015-01-06 09:35:06
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查询结果：共查到160个化合物(查询结果仅供参考) 1 . 3,4-seco-lupa-4(23),20(29)-dien-24-hydroxy-3-oic acid C30H48O3 相似度:70% Journal of the Chinese Chemical Society 2007 54 1565-1572 Triterpenoids and Other Constituents from Euphorbia humifusa Ying-Ge Pei, Quan-Xiang Wu and Yan-Ping Shi* Structure 13C NMR 碳谱模拟图 2 . Euscaphic acid H C29H42O4 相似度:68.9% Planta Medica 2012 78 1584-1590 Triterpene Acids from Euscaphis japonica and Assessment of Their Cytotoxic and Anti-NO Activities Zhang, Li-Jie; Cheng, Jing-Jy; Liao, Chia-Ching; Cheng, Hui-Ling; Huang, Hung-Tse; Kuo, Li-Ming Yang; Kuo, Yao-Haur: Structure 13C NMR 碳谱模拟图 3 . 3β-hydroxy-12-keto-9(11)-ursen-28,13β-olide C30H44O4 相似度:66.6% Molecules 2007 12 2599-2604 Two New Triterpenoids from Photinia serrulata Yaling Song, Yuehu Wang, Qing Lu, Jinming Gao, Minggang Bi and Yongxian Cheng Structure 13C NMR 碳谱模拟图 4 . echinocystic acid 相似度:66.6% China Journal of Chinese Materia Medica 2006 31 1640-1641 丝石竹三萜成分的研究 罗建光, 张 洁, 孔令义 Structure 13C NMR 碳谱模拟图 5 . lupeol acetate 相似度:66.6% Phytochemistry 1989 28 3437-3442 Querspicatins A and B,two pentacyclic triterpenes from Quercus spicata Sunil K. Talapatra,Kedar Man Shrestha,Milan K. Pal,Amit Basak,Bani Talapatra Structure 13C NMR 碳谱模拟图 6 . 齐墩果酸 相似度:66.6% Journal of Shenyang Pharmaceutical University 2010 27 292-294 Chemical constituents of leaves from Camellia oleifera Abel CHEN Yue-long, FENG Bao-min, TANG Ling, LI Hong-bing, SHI Li-ying, WANG Yong-qi Structure 13C NMR 碳谱模拟图 7 . euscaphic acid 相似度:66.6% Journal of China Pharmaceutical University 2002 33 184-187 Studies on the Constituents of Rosa multiflora Thunb LI Yan Fang*; HU Li Hong; LOU Feng Chang Structure 13C NMR 碳谱模拟图 8 . lupeone C30H48O 相似度:66.6% Guihaia 2012 32 261-263 Studies on the chemical constituents of Kalimeris indica(Ⅱ) ZHONG Wen-Wu; LIU Jin-Song; ZHANG Cong-Er; CHEN Ai-Min; XU Ying-Sheng; WANG Gang Structure 13C NMR 碳谱模拟图 9 . camelliaolean A 相似度:64.5% Phytochemistry 2014 103 99-106 Oleanane triterpenes as protein tyrosine phosphatase 1B (PTP1B) inhibitors from Camellia japonica Mohammad Nasir Uddin, Govinda Sharma, Jun-Li Yang, Hong Seok Choi, Seong-IL Lim, Keon Wook Kang, Won Keun Oh Structure 13C NMR 碳谱模拟图 10 . 1β,11α,21β-trihydroxy-3-oxo-olean-12-en-28-oic acid C30H46O6 相似度:63.3% Planta Medica 2010 76 1904-1907 Biotransformation of 3-Oxo-Oleanolic Acid by Absidia glauca Guo, Na; Zhao, Ying; Fang, Wei-Shuo Structure 13C NMR 碳谱模拟图 11 . Euscaphic acid I C30H46O5 相似度:63.3% Planta Medica 2012 78 1584-1590 Triterpene Acids from Euscaphis japonica and Assessment of Their Cytotoxic and Anti-NO Activities Zhang, Li-Jie; Cheng, Jing-Jy; Liao, Chia-Ching; Cheng, Hui-Ling; Huang, Hung-Tse; Kuo, Li-Ming Yang; Kuo, Yao-Haur: Structure 13C NMR 碳谱模拟图 12 . 1α,3β-Dihydroxy-12-oleanen-28-oic acid 相似度:63.3% Planta Medica 2012 78 1584-1590 Triterpene Acids from Euscaphis japonica and Assessment of Their Cytotoxic and Anti-NO Activities Zhang, Li-Jie; Cheng, Jing-Jy; Liao, Chia-Ching; Cheng, Hui-Ling; Huang, Hung-Tse; Kuo, Li-Ming Yang; Kuo, Yao-Haur: Structure 13C NMR 碳谱模拟图 13 . 马斯里酸 相似度:63.3% China Journal of Chinese Materia Medica 2012 37 2092-2099 Non-anthraquinones constituents from the roots of Knoxia valerianoides ZHAO Feng; WANG Sujuan; WU Xiuli; YU Yang; YUE Zhenggang; LIU Bo; LIN Sheng; ZHU Chenggen; YANG Yongchun; SHI Jiangong Structure 13C NMR 碳谱模拟图 14 . 齐墩果酸 相似度:63.3% Natural Product Research and Development 2012 24 1707-1711 Chemical Constituents and Bioactivity Studies of Diaphragma juglandis Fructus YANG Ming-zhu, TIAN Xin-yan, XIAO Chao-jiang, HAN Bing-yang, JIANG Bei* Structure 13C NMR 碳谱模拟图 15 . pomolic acid 相似度:63.3% Chinese Traditional and Herbal Drugs 2014 45 1052-1055 Chemical constituents from cane of Pileostegia viburnoides LI Xiao-jun, YUAN Yan, LI Zhi, LIU Xiang-qian Structure 13C NMR 碳谱模拟图 16 . lupeol acetate 相似度:62.5% Chinese Journal of New Drugs 2013 22 1700-1703 Chemical constituents from the root bark of Artocarpus styracifolius Pierre REN Gang, XIANG Heng-yun, HU Zhi-cheng, BAO Zhi-chao, L Shi-hong, LIU Rong-hua Structure 13C NMR 碳谱模拟图 17 . hederagenin 相似度:62.0% Chinese Traditional and Herbal Drugs 2007 38 1138-1140 Chemical constituents of Lignum Aquilariae Resinatum(Ⅱ) LIU Jun-min; GAO You-heng; XU Hong-hua; XU Zi-qin Structure 13C NMR 碳谱模拟图 18 . 3β,16α,17-trihydroxy-olean-12-ene C29H48O3 相似度:62.0% Phytochemistry 2014 103 99-106 Oleanane triterpenes as protein tyrosine phosphatase 1B (PTP1B) inhibitors from Camellia japonica Mohammad Nasir Uddin, Govinda Sharma, Jun-Li Yang, Hong Seok Choi, Seong-IL Lim, Keon Wook Kang, Won Keun Oh Structure 13C NMR 碳谱模拟图 19 . Euscaphic acid K C31H48O7 相似度:61.2% Planta Medica 2012 78 1584-1590 Triterpene Acids from Euscaphis japonica and Assessment of Their Cytotoxic and Anti-NO Activities Zhang, Li-Jie; Cheng, Jing-Jy; Liao, Chia-Ching; Cheng, Hui-Ling; Huang, Hung-Tse; Kuo, Li-Ming Yang; Kuo, Yao-Haur: Structure 13C NMR 碳谱模拟图 20 . compound 7a C31H51NO3 相似度:61.2% Archives of Pharmacal Research 2014 37 1538-1545 Potential antimalarial derivatives from astraodorol Pitak Nasomjai, Kittibhorn Arpha, Sirirath Sodngam, Simon D. Brandt Structure 13C NMR 碳谱模拟图 21 . dyvariabilin D C30H46O4 相似度:60% Journal of Natural Products 2001 64 159-163 New Tirucallane-Type Triterpenes from Dysoxylum variabile Hongmei Liu, Jörg Heilmann, Topul Rali, and Otto Sticher Structure 13C NMR 碳谱模拟图 22 . oleanoic acid C30H48O3 相似度:60% Acta Botanica Boreali-Occidentalia Sinica 2007 27 1141-1146 The Triterpenes in Salvia umbratica LIU Qing, LIU Zhen-ling, TIAN Xuan Structure 13C NMR 碳谱模拟图 23 . (3S,24S),25-Trihydroxy-9,19-cycloartane-29-oic acid C30H50O5 相似度:60% Bioorganic & Medicinal Chemistry Letters 2001 11 1565-1568 Cyclooxygenase-inhibitory and antioxidant constituents of the aerial parts of Antirhea acutata Dongho Lee, Eun Jung Park, Muriel Cuendet, Franklin Axelrod, Pedro I. Chavez, Harry H. S. Fong, John M. Pezzuto, A. Douglas Kinghorn Structure 13C NMR 碳谱模拟图 24 . 3β,28-dihydroxy-12-en-olean 相似度:60% Chinese Traditional and Herbal Drugs 2006 37 1128-1131 Triterpenes with protein tyrosine phosphotase 1B inhibitory activity from Macaranga adenantha MA Ming; WANG Su-juan; LI Shuai; YANG Yong-chun; SHI Jian-gong; YE Fei; TIAN Jin-ying Structure 13C NMR 碳谱模拟图 25 . euscaphic acid 相似度:60% Chinese Traditional and Herbal Drugs 1995 26 339-341+391 Studies on the Chemical Constituents of Indian Mockstrawberry(Duchesnea indica) Peng Jiangnan; Lu Yunru and Chen Dechang(Department of Materia Madica; Beijing college of Traditional Chinese; Beijing); Structure 13C NMR 碳谱模拟图 26 . lupeol 相似度:60% Chinese Pharmaceutical Journal 2005 40 1460-1462 Liposoluble components from leaves of llex cornuta WU Tao, CHENG Zhi-hong, LIU He-ping, LI Yan, CHOU Gui-xin Structure 13C NMR 碳谱模拟图 27 . 12-ursene-3,28-diol 相似度:60% Chinese Pharmaceutical Journal 2005 40 1460-1462 Liposoluble components from leaves of llex cornuta WU Tao, CHENG Zhi-hong, LIU He-ping, LI Yan, CHOU Gui-xin Structure 13C NMR 碳谱模拟图 28 . 2α,3α,19-trihydroxy-urs-12-en-28-oic acid C30H48O5 相似度:60% Chinese Journal of Natural Medicines 2012 10 43-47 Chemical constituents of flowers and fruits of Rabdosia excisa Yue-Xia WU, Wei ZHANG, Ji-Cheng LI, Na LIU Structure 13C NMR 碳谱模拟图 29 . 3β,23-dihydroxy-1-oxo-olean-12-en-28-oic acid 相似度:60% Planta Medica 2012 78 1584-1590 Triterpene Acids from Euscaphis japonica and Assessment of Their Cytotoxic and Anti-NO Activities Zhang, Li-Jie; Cheng, Jing-Jy; Liao, Chia-Ching; Cheng, Hui-Ling; Huang, Hung-Tse; Kuo, Li-Ming Yang; Kuo, Yao-Haur: Structure 13C NMR 碳谱模拟图 |
2楼2015-01-05 11:21:23