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cj考研

金虫 (小有名气)

[求助] 求助微谱数据库查一化合物

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:
22.45,61.33,70.58,71.85,76.34,81.69,102.80,106.98,113.29,114.39,115.67,115.97,118.93,121.33,125.00,130.05, 144.05,145.68,149.68,156.30,159.62, 163.71,165.25, 181.72                                    
溶剂选项:DMSO
相似度:>=60  %
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lifeliuyan

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
cj考研: 金币+10, 有帮助, 谢谢 2012-10-30 16:26:37
查询结果:共查到686个化合物(查询结果仅供参考)  
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1 .     7-O-Feruloylorientin
C31H28O14     相似度:77.7%
Journal of Asian Natural Products Research          2006          8          391-396
Antioxidant phenolic glucosides from Gentiana piasezkii
Q.-X. WU, Y. LI and Y.-P. SHI
Structure      13C NMR   碳谱模拟图

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2 .     Orientin-2''-O-p-trans-coumarate
    相似度:71.4%
Journal of Natural Medicines          2010          64          358-361
New flavonoids with 2BS cell proliferation promoting effect from the seeds of Trigonella foenum-graecum L.
Guo-Rong Wang, Wen-Zhao Tang, Qing-Qiang Yao, Hao Zhong and Yong-Jun Liu
Structure      13C NMR   碳谱模拟图

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3 .     2''-O-acetylisoorientin
C23H22O12     相似度:70.8%
Chemical & Pharmaceutical Bulletin          1990          38          2277-2280
C-Glycosylflavones with Acetyl Substitution from Rumex acetosa L.
Takeshi KATO and Yutaka MORITA
Structure      13C NMR   碳谱模拟图

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4 .     swertiajaponin
    相似度:66.6%
Chinese Journal of Natural Medicines          2009          7          428-431
Chemical Constituents from the Leaves of Lophatherum gracile
ZHANG Jing; WANG Ying; ZHANG Xiao-Qi; ZHANG Qing-Wen; YE Wen-Cai
Structure      13C NMR   碳谱模拟图

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5 .     uteolin-7-O-(6''-p-coumaryl)-β-D-glucopyranoside
    相似度:66.6%
Journal of China Pharmaceutical University          2010          41          120-123
Chemical constituents from the leaves of Callicarpa nudiflora
GAO Fei-peng; WANG Hao; YE Wen-cai; ZHAO Shou-xun
Structure      13C NMR   碳谱模拟图

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6 .     luteoayamenin
C22H22O11     相似度:66.6%
Natural Product Research and Development          2010          22          976-978
Flavonoids of Desmodium microphyllum
LIU Xiao-hui;WANG Chang-hong; CHOU Gui-xin; HUA Yan
Structure      13C NMR   碳谱模拟图

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7 .     7-O-trans-sinapoylisovitexin
C32H31O14     相似度:66.6%
Tetrahedron          2005          61          7037-7044
Five novel flavonoids from Wasabia japonica
Takahiro Hosoya, Young Sook Yun, Akira Kunugi
Structure      13C NMR   碳谱模拟图

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8 .     Hypolaetin (8-hydroxyluteolin) 8-O-β-glucuronopyranoside 3″-O-sulfate
    相似度:66.6%
Natural Product Communications          2007          2          1003-1008
Bioactive Flavone Sulfates of Abutilon indicum Leaves
Irena Matławska, Maria Sikorska, Nabil H. El-Sayed, Jaromir Budzianowski,Elżbieta Hołderna-Kędzia and Tom J. Mabry
Structure      13C NMR   碳谱模拟图

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9 .     luteolin-6-C-β-D-glucopyranoside
C21H20O11     相似度:66.6%
Journal of Agricultural and Food Chemistry          2009          57          7282-7287
Identification and Bioactivities of Resveratrol Oligomers and Flavonoids from Carex folliculata Seeds
Liya Li, Geneive E. Henry and Navindra P. Seeram
Structure      13C NMR   碳谱模拟图

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10 .     apigenin 6-C-(2''-O-galloyl)-β-D-glucopyranoside
C28H24O14     相似度:65.3%
Journal of the Chinese Chemical Society          2000          47          253-256
Flavonoid Glycosides from Terminalia catappa L.
Yun-Lian Lin,*, Yueh-Hsiung Kuo, Ming-Shi Shiao,Chien-Chih Chen and Jun-Chih Ou
Structure      13C NMR   碳谱模拟图
2楼2012-10-30 16:21:51
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