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jenny-我期待

金虫 (小有名气)

[求助] 求助微谱 已有1人参与

溶剂: DMSO
碳谱数据:16.27,16.57,17.10,23.93,25.12,25.87,26.35,28.01,28.78,32.55,35.40,37.22,37.56,41.08,41.35,46.65,46.84,46.97,51.93,53.12,54.78,67.10,71.58,82.26,99.49,126.70,178.93
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yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
jenny-我期待: 金币+10, ★★★很有帮助 2015-05-23 15:59:53
1 .     tormentic acid
    相似度:85.7%
Chinese Traditional and Herbal Drugs          2012          43          1285-1288
Study on chemical constituents from Potentilla supina
ZHENG Guang-hai; PIAO Hui-shun
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     2α,3β-dihydroxyurs-12-en-28-oic acid
    相似度:80%
Chinese Chemical Letters          2009          20          572-575
Two new triterpenes from Duchesnea indica
Wei Qiao, Zhi Yao, Wen Zhang, Hong Quan Duan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




3 .     tomentic acid
    相似度:80%
Acta Pharmaceutica Sinica          1996          31          844-848
NEW ELLAGIC GLYCOSIDES AND KNOWN TRITERPENOIDS FROM DUCHESNEA INDICA FOCKE
L Ye and JS Yang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




4 .     tormentic acid
    相似度:80%
Chinese Traditional and Herbal Drugs          2009          40          98-100
独行菜化学成分研究
余东辉;梁敬钰;潘勤
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




5 .     tormentic acid
    相似度:80%
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    Structure & 13C NMR     碳谱模拟图
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