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dopamine捐助贵宾 (初入文坛)
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[求助]
求助微谱数据,谢谢！ 已有1人参与
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溶剂为 氘代二甲基亚砜 碳谱：27.7, 28.3, 65.7, 66.0, 81.7, 94.5, 94.7, 96.4, 98.4, 98.7, 101.4, 102.6, 105.0, 114.6, 114.8, 115.0, 115.2, 117.8, 118.6, 129.9, 130.5, 144.2, 144.5, 144.8, 145.1, 145.4, 149.2, 150.5, 152.6, 152.7, 154.3, 155.7, 156.0, 156.5 |
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dopamine: 金币+10 2015-06-10 12:20:37
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dopamine: 金币+10 2015-06-10 12:20:37
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查询结果：共查到177个化合物(查询结果仅供参考) 1 . proanthocyanidin A-2 相似度:88.2% China Journal of Chinese Materia Medica 2007 32 599-603 Studies on chemical constituents from roots of Craibiodendrom henryi HUANG Xiangzhong, LIU Yue , YU Shishan, HU Youcai, QU Jing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . epicatechin-(4β-8,2β-7)-catechin 相似度:88.2% Phytochemistry 1994 37 1707-1711 Flavan-3-ols from seeds ofLupinus angustifolius Maciej Stobiecki, Mariusz Popenda Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . Compound 4 相似度:88.2% Tetrahedron 1996 37(12) 2015−2018 A complete structural and conformational investigation of procyanidin A2 dimer Nicolas Vivas, Yves Glories, Isabelle Pianet, Bernard Barbe, Michel Laguerre Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . compound 8 相似度:88.2% Chinese Traditional and Herbal Drugs 2010 41 19-23 Chemical constituents from Rhododendron spiciferum and their effects on immunocyte of mice WANG Wei-guang; CAO Yong-guo; FU Li-zhuo; LI Hai-zhou; DENG Xu-ming; LI Rong-tao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . proanthocyanidin A-2 C30H24O2 相似度:88.2% Chinese Traditional and Herbal Drugs 2009 40 1377-1380 金叶子叶化学成分的研究 宋丽华;杨胜祥;李跃中;姜坤 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . proanthocyanidin A-2 相似度:88.2% Natural Product Research and Development 2009 21 6-9 Flavonoids from Rhododendron spinuliferum LUO Guo-jun; REN Rong; LI Hong-mei; LI Hai-zhou; LI Rong-tao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 2α,3α-epoxy-5,7,3',4'-tetrahydroxyflavan-(4β-8-catechin) C30H24O12 相似度:88.2% Food Chemistry 2011 126 1081-1087 Chemical constituents with antioxidant activities from litchi (Litchi chinensis Sonn.) seeds Lijun Wang, Guodong Lou, Zhongjun Ma, Xueming Liu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 2α,3α-epoxy-5,7,3',4'-tetrahydroxyflavan-(4β8)-epicatechin 相似度:88.2% Food Chemistry 2011 126 1081-1087 Chemical constituents with antioxidant activities from litchi (Litchi chinensis Sonn.) seeds Lijun Wang, Guodong Lou, Zhongjun Ma, Xueming Liu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . epicatechin-(2β→O→7,4β→8)ent-epicatechin C30H24O12 相似度:88.2% Journal of Chinese Medicinal Materials 2009 32 1840-1843 Studies on the Chemical Constituents from Rhododendron delavayi SONG He-jiao, PAN Yu-yin, WANG Wei-guang, FU Li-zhuo, LI Hai-zhou, LI Hong-mei, LI Rong-tao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 2a,3a-epoxy-5,7,3',4'-tetrahydroxyflavan-(4β-8)-epicatechin C30H24O12 相似度:85.2% Chemistry & Biodiversity 2007 Vol. 4 2172 Phenolic Derivatives with Free-Radical-Scavenging Activities from Ixeridium gracile (DC.) Shih Xue-Mei Ma, Yong Liu, and Yan-Ping Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . epicatechin-(2β→O→7, 4β→8)-ent-epicatechin C30H24O12 相似度:85.2% Phytochemistry 1999 51 297-308 A-type proanthocyanidins from peanut skins Hongxiang Lou, Yoshimitsu Yamazaki, Tsutomu Sasaki, Masaru Uchida, Hideoki Tanaka, Syuichi Oka Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . (+)-catechin 相似度:85.2% Phytochemistry 1997 46 223-227 An oxidized tartaric acid residue as a new bridge potentially competing with acetaldehyde in flavan-3-OL condensation Hélène Fulcrand, Véronique Cheynier, Jan Oszmianski, Michel Moutounet Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . proanthocyanidin A-2 相似度:85.2% Phytochemistry 1991 30 337-342 A-type Proanthocyanidins from stem-bark of Pavetta owariensis A.M. Baldé, L.A. Pieters, A. Gergely, H Kolodziej, M. Claeys, A.J. Vlietinck Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . Proanthocyanidin A-2 相似度:85.2% Chemistry of Natural Compounds 2010 46 106-108 Chemical constituents of Rhododendron primulaeflorum Xuefeng Li, Huizi Jin, Ming Yang, Gang Chen and Yunheng Shen, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 2a,3a-epoxy-5,7,3',4'-tetrahydroxyflavan-(4b→8)-epicatechin 相似度:85.2% Journal of Shenyang Pharmaceutical University 2009 26 530-535 Chemical constituents from stem of Cratoxylon cochinchinensis Bl. YU Hai-yang, WANG Nai-li, ZHANG Xue, JIN San-lin, YAO Xin-sheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . procyanidin A-2 相似度:85.2% Natural Product Research and Development 1999 11(6) 15-17 CHEMICAL CONSTITUENTS OF CHUANMINSHEN VIOLACEUM Zhou Yan; Peng Shulin; Lu Faqiang; Ding Lisheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . procyanidin A2 C30H24O12 相似度:85.2% Guihaia 2014 34 151-154 Study on the chemical constituents of Litchi chinens ispericarp(１) GUAN Xiao-Li, HUANG Yong-Lin, LIU Chun-Li, LI Dian-Peng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 2α,3α-Epoxy-5,7,3',4'-tetrahydroxyflavan-(4β→8)-epicatechin C30H24O12 相似度:85.2% Phytochemistry Letters 2013 6 368-371 Two new flavonols, including one flavan dimer, from the roots of Indigofera stachyodes Lu Qiu, Yan Liang, Gui-Hua Tang, Chun-Mao Yuan, Yu Zhang, Xiao-Yan Hao, Xiao-Jiang Hao, Hong-Ping He Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . compound 5 相似度:85.2% Journal of Agricultural and Food Chemistry 2013 61 8814-8820 Structures and Antioxidant and Intestinal Disaccharidase Inhibitory Activities of A-Type Proanthocyanidins from Peanut Skin Huiwen Zhang, Yerigui, Yumei Yang, and Chaomei Ma Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . ent-epiafzelechin-(4α→8, 2α→O→7)- (+)-epicatechin |
2楼2015-06-08 20:00:45
