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weiwei891203金虫 (小有名气)
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[求助]
求助微谱
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氘代甲醇 300MHz C谱数据： 13.98,20.00,31.53,37.94,66.35,70.28,72.06,72.50,75.75,114.96,115.09,116.48,122.96,127.54,146.74,147.17,149.58,168.26,174.98 |
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wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
- 应助: 1928 (讲师)
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【答案】应助回帖
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weiwei891203: 金币+10, ★★★★★最佳答案 2013-06-27 20:48:28
感谢参与，应助指数 +1
weiwei891203: 金币+10, ★★★★★最佳答案 2013-06-27 20:48:28
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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393个化合物(查询结果仅供参考) 1 . Dorycnic acid C20H26O9 相似度:95% Phytochemistry Letters 2010 3 66-69 Phenolic constituents of Convolvulus dorycnium L. flowers Sana Nacef, Hichem Ben Jannet, Pedro Abreu, Zine Mighri Structure 13C NMR 碳谱模拟图 2 . 5-O-caffeoyl quinic acid butyl ester 相似度:95% Chinese Journal of Natural Medicines 2004 2 339-340 Studies on the Phenolic Acid Compounds from Lonicera confusa DC. CHAI Xing-Yun; DOU Jing; HE Qing-Hui; LI Ping Structure 13C NMR 碳谱模拟图 3 . 5-O-caffeoyl quinic acid C20H26O9 相似度:95% Journal of China Pharmaceutical University 2012 43 120-123 Chemical constituents from the stems of Viburnum plicatum Thunb. var. tomentosum Miq. HE Pei, JIANG Yan, JIN Xiao-xi, LI Hui-jun Structure 13C NMR 碳谱模拟图 4 . Butyl chlorogenate C20H26O9 相似度:95% Natural Product Communications 2009 4 531-534 Phenolic Compounds from Hypericum calycinum and TheirAntioxidant Activity Hasan Kırmızıbekmez, Carla Bassarello, Sonia Piacente, Engin Celep, İrem Ataya, Güldem Mercanoğlu and Erdem Yeşilada Structure 13C NMR 碳谱模拟图 5 . 5-O-caffeoyl auinic acid butyl ester C20H26O9 相似度:90% Acta Pharmaceutica Sinica 2001 Vol 36 360-363 STUDY ON THE STRUCTURE AND ACTIVITY OF NEW PHENOLIC ACID COMPOUNDS FROM ERIGERON BREVISCAPUS ZHANG Wei dong; HA. Thi Bang Tam; CHEN Wan sheng; KONG De yun; LI Hui ting; WANG Yong hong; Isabella FOURASTE Structure 13C NMR 碳谱模拟图 6 . chlorogenic ethyl ester 相似度:84.2% Chinese Jouranl of Magnetic Resonance 1997 14 387-391 STUDY ON CHLOROGENIC ETHYL ESTER BY NUCLEAR MAGNETIC RESONANCE Xiang Ting and Wu Lijun Structure 13C NMR 碳谱模拟图 7 . ethyl chlorogenate 相似度:84.2% Journal of Guangdong Phamaceutical University 2010 26 246-247 Chemical constituents from Senecio cannabifolius var.integrilifolius(Ⅲ) MA Hong-Yan, WANG Zheng-Tao Structure 13C NMR 碳谱模拟图 8 . chlorogenic acid ethyl ester C18H22O9 相似度:84.2% Journal of Anhui Agricultural Sciences 2011 39 16566-16568 Chemical Constituents of Chlorogenic Acids from the Dried Leaves of L. similis Hemsl． WENG Yu-xin et al Structure 13C NMR 碳谱模拟图 9 . n-Butyl 4-trans-O-caffeoylquinate C20H26O9 相似度:80% Journal of Agricultural and Food Chemistry 2011 59 8789-8795 Antioxidative Caffeoylquinic Acids and Flavonoids from Hemerocallis fulva Flowers Yun-Lian Lin, Chung-Kuang Lu, Yeh-Jeng Huang, and Hong-Jhang Chen Structure 13C NMR 碳谱模拟图 10 . chlorogenic acid methyl ester C17H20O9 相似度:78.9% Helvetica Chimica Acta 2005 Vol. 88 339 Phenolic Compounds from Viburnum cylindricum Xiangdong Zhu, Xujun Dong, Yifeng Wang, Peng Ju, Shide Luo Structure 13C NMR 碳谱模拟图 11 . methyl chlorogenate C17H19O9 相似度:78.9% Natural Product Research 2008 22 471-476 New caffeoyl derivatives from the leaves of Davidia involucrata Ming-An Ouyang; Jian-Nin Zhou; Shi-Bin Wang Structure 13C NMR 碳谱模拟图 12 . chlorogenic acid methyl ester 相似度:78.9% Chinese Traditional and Herbal Drugs 2010 41 1440-1442 天胡荽化学成分的研究 蒲首丞;郭远强;高文远 Structure 13C NMR 碳谱模拟图 13 . 5-O-咖啡酰基-奎宁酸甲酯 C17H20O9 相似度:78.9% Chinese Pharmaceutical Journal 2002 37 579-582 Studies on the structure and activity of phenylic compounds from Erigeron brev iscapus ZHANG Wei dong, HA.Thi Bang Tam, CHEN Wan sheng, KONG De yun, LI Hui ting Structure 13C NMR 碳谱模拟图 14 . chlorogenic acid 相似度:78.9% Chinese Journal of Medicinal Chemistry 2004 14 326-331 Phenolic compounds from Sargentodoxa cuneata(Oliv.) Rehd. et Wils. and their antitumor activities MAO Shui-chun, GU Qian-qun, CUI Cheng-bin, HAN Bing, CAI Bing, LIU Hong-bing Structure 13C NMR 碳谱模拟图 15 . methyl chlorogenate 相似度:78.9% Journal of Shenyang Pharmaceutical University 2008 25 708-710 Isolation and identification of chemical constituents of n􀀂butanol extracts from leaves of Camellia sinensis(L.)O. Ktze LI Min, GAO Hui-yuan, SUN Bo-hang, HUANG Jian, WU Li-jun Structure 13C NMR 碳谱模拟图 16 . methyl chlorogenate 相似度:78.9% Food Chemistry 2010 120 134-139 Phenolic constituents from the flower buds of Lonicera japonica and their 5-lipoxygenase inhibitory activities Eun Ju Lee, Ju Sun Kim, Hyun Pyo Kim, Je-Hyun Lee, Sam Sik Kang Structure 13C NMR 碳谱模拟图 17 . 5-O-caffeoylquinic acid methylester 相似度:78.9% Chemistry and Industry of Forest Products 2010 30 73-76 Study on Chemical Constituents of Lonicera dasystyla Rehd. LUO Yong-jing, LI Hui-jun, LI Ping, ZHANG Li, BI Zhi-ming Structure 13C NMR 碳谱模拟图 |
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