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zhanchuan新虫 (正式写手)
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| 13CNMR(DMSO):16.09,16.26,16.62,16.88,17.69,21.83,23.14,23.82,24.05,25.14,25.93,26.39,27.97,28.11,28.86,32.61,37.24,37.78,37.97,38.69,38.97,41.15,41.37,41.60,46.52,46.72,46.86,47.64,53.16,64.66,71.62,77.89,126.78,138.61,178.90 |
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kerry
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专家经验: +726 - PhEPI: 3
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【答案】应助回帖
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感谢参与，应助指数 +1
PSA: 金币+1, 3u 2013-10-28 12:38:09
zhanchuan: 金币+10, ★有帮助 2013-10-28 20:33:37
感谢参与，应助指数 +1
PSA: 金币+1, 3u 2013-10-28 12:38:09
zhanchuan: 金币+10, ★有帮助 2013-10-28 20:33:37
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查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到6698个化合物(查询结果仅供参考) 1 . Euscaphic acid C30H48O5 相似度:85.7% Journal of Natural Products 1989 Vol 52 162 Pentacyclic Triterpenes from the Fruits of Rosa sterilis Liang Guang-Yi, Alexander I. Gray, Peter G. Waterman Structure 13C NMR 碳谱模拟图 2 . euscaphic acid C30H48O5 相似度:85.7% Phytotherapy Research 2007 21 558-561 Ursolic acid: a potent Inhibitor of superoxides produced in the cellular system Muhammad S. Ali, Syed A. Ibrahim, Saima Jalil and Muhammad I. Choudhary Structure 13C NMR 碳谱模拟图 3 . pomolic acid 相似度:82.8% China Journal of Chinese Materia Medica 2001 26 549-551 Chemical Constituents from the Fruit of Rosa bella Rehd. et Wils CHEN Fengzheng, PENG Shulin, DING Lisheng, HE Yonghua, WANG Mingkui Structure 13C NMR 碳谱模拟图 4 . ilexoside B 相似度:82.8% Chinese Pharmaceutical Journal 2003 38 336-338 Studies on the constituents of Rosa multiflora LI Yan fang, HU Li hong, LOU Feng chang Structure 13C NMR 碳谱模拟图 5 . pomolic acid 相似度:82.8% Modern Chinese Medicine 2008 10(3) 10-12 Studies on the chemical constituents of Potentill anserine L. Chu Liang, Wang Libo, Zhang Zhe, Gao Huiyuan, Huang Jian, Sun Bohang, Wu Lijun Structure 13C NMR 碳谱模拟图 6 . euscaphic acid 相似度:82.8% Modern Chinese Medicine 2008 10(3) 10-12 Studies on the chemical constituents of Potentill anserine L. Chu Liang, Wang Libo, Zhang Zhe, Gao Huiyuan, Huang Jian, Sun Bohang, Wu Lijun Structure 13C NMR 碳谱模拟图 7 . 2α,3α,19α-trihydroxyurs-12-en-28-oic acid 相似度:82.8% Journal of Shenyang Pharmaceutical University 2006 23 430-431 Chemical constituents of Callicarpa macrophylla Vahl. PAN Ping, SUN Qi-shi Structure 13C NMR 碳谱模拟图 8 . pomolic acid C30H48O4 相似度:82.8% The Chinese Pharmaceutical Journal 2003 55 179-184 Investigation of the Chemical Constituents of the Roots of Potentilla anserina L. in Tibe Qingwei Li, Jing Hui, Dejing Shang, Lijun Wu and Xiaochi Ma Structure 13C NMR 碳谱模拟图 9 . euscaphic acid C30H48O5 相似度:82.8% The Chinese Pharmaceutical Journal 2003 55 179-184 Investigation of the Chemical Constituents of the Roots of Potentilla anserina L. in Tibe Qingwei Li, Jing Hui, Dejing Shang, Lijun Wu and Xiaochi Ma Structure 13C NMR 碳谱模拟图 10 . euscaphic acid 相似度:82.8% Chinese Pharmaceutical Journal 2012 47 500-503 Study on Chemical Constituents of Rosa chinensis Jacq. Flower WANG Xiao-yan; WANG Wen-wen; ZHOU Yong-hui; JIANG Xin-ke; JING Lin-lin; JIA Lu Structure 13C NMR 碳谱模拟图 |
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