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杨旭超

银虫 (初入文坛)

[求助] 微谱求助 已有1人参与

求助微谱数据,碳谱数据如下:48.6,48.7,48.9,49.0,49.2,49.3,49.4,49.9,71.9,72.0,72.1,73.3,94.7,99.8,103.6,105.9,116.4,116.9,122.9,123.0,136.3,146.4,149.8,158.2,159.3,163.2,165.8,非常感谢
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cjpballack

铁杆木虫 (正式写手)

【答案】应助回帖

感谢参与,应助指数 +1
查询结果:共查到357个化合物(查询结果仅供参考)  
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1 .     kaempferol 3-O-α-D-arabinopyranoside
    相似度:70.3%
Planta Medica          1997          63          511-517
The Flavonoid Constituents of Two Polypodium Species (Calaguala)and their Effect on the Elastase Release in Human Neutrophils
Mervi Vasnge, Boling Liu, Christopherj. Welch, Wenche Rolfsen, and Lars Bohlin
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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2 .     quercetin 3-O-β-D-xylopyranosyl(1→2)-α-L-rhamnopyranoside
    相似度:70.3%
Phytochemistry          1994          37          255-258
Flavonoid glycosides from Eugenia jambos
Karla Slowing, Mónica Söllhuber, Emilia Carretero, Angel Villar
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

3 .     3'-(2'',4''-dihydroxybenzyloxy)acanthophorin B
C27H24O13     相似度:70.3%
Chemical & Pharmaceutical Bulletin          2008          56          1428-1430
Flavonoid Glycosides and Other Constituents of Psorospermum androsaemifolium BAKER (Clusiaceae)
Herve Martial Poumale Poumale, Rivoarison Randrianasolo, Jeannot Victor Rakotoarimanga, Amelie Raharisololalao, Hans Christoph Krebs, Jean Claude Tchouankeu and Bonaventure Tchaleu Ngadjui
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

4 .     Xylopoillin A
C26H28O15     相似度:70.3%
Heterocycles          2009          78          763-770
Chemical Constituents from the Leaves of Xylopia poilanei and Their Bioactivity
Tran Dinh Thang, Ping-Chung Kuo, Ngo Xuan Luong, Nguyen Xuan Dung, Le Van Hac, Yao-Haur Kuo, Mei-Lin Yang, and Tian-Shung Wu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

5 .     芦丁
    相似度:70.3%
Journal of Shenyang Pharmaceutical University          2006          23          277-279
Studies on flavonoids in the leaves of Uvaria kweichowensis
XU Qiong-ming, SHI Feng, XU Li-zhen, YANG Shi-lin, LI Guo-qiang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

6 .     quercetin 3-O-α-L-arabinopyranosyl(1→2)-α-L-rhamnopyranoside
C26H28O15     相似度:70.3%
Journal of the Chinese Chemical Society          2004          51          827-834
Flavonol Glycosides and Cytotoxic Triterpenoids from Alphitonia philippinensis
Sheng-Jye Jou, Chung-Hsiung Chen, Jih-Hwa Guh,Chun-Nan Lee and Shoei-Sheng Lee*
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

7 .     quercetin 3-O-α-L-rhamnopyranoside
    相似度:70.3%
Phytotherapy Research          1998          12          562-567
Flavonol monoglycosides isolated from the antiviral fractions of Persea americana (Lauraceae) leaf infusion
A. P. de Almeida, M. M. F. S. Miranda, I. C. Simoni, M. D. Wigg, M. H. C. Lagrota and S. S. Costa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

8 .     quercetin-3-O-α-L-rhamnopyranosyl(1→6)-β-D-glucopyranoside
    相似度:70.3%
Natural Product Sciences          2012          18          111-115
Radical Scavenging Constituents of Cyperus flaccidus
Ahn, Dal-Rae; Lee, Hyun-Jin; Xing, Ming Ming; Tao, Chao; Lee, Eun-Byeol; Lee, Tae-Gwan; Shin, Tae-Yong; Eun, Jae-Soon; Jeon, Hoon; Lim, Jong-Pil; Kim, Dae-Keun
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

9 .     quercetin 3-O-rutinoside
    相似度:70.3%
Pharmaceutical Biology          1999          37          366-368
Flavonol Glycosides and p-Hydroxyacetophenone from Chuquiraga Spinosa
Senatore F., Nunziata A., D'Agostino M., de Feo V.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

10 .     rutoside
C27H30O16     相似度:70.3%
The Journal of Chinese Medicine          2013          24          1-12
CONSTITUENTS FROM TAIWANESE SARCOPYRAMIS NEPALENSIS
Hui-Chi Huang, Syh-Yuan Hwang, Yu-Han Liang, Li-Jie Zhang, Ya-Wen Hsu, Chia-Ching Liaw, Yao-Haur Kuo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
但行好事,莫问前程
2楼2014-11-21 15:04:33
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杨旭超

银虫 (初入文坛)

引用回帖:
2楼: Originally posted by cjpballack at 2014-11-21 15:04:33
查询结果:共查到357个化合物(查询结果仅供参考)  
--------------------------------------------------------------------------------

1 .     kaempferol 3-O-α-D-arabinopyranoside
    相似度:70.3%
...

非常感谢
每天看懂一篇文献
3楼2014-11-21 17:50:02
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