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北京石油化工学院2026年研究生招生接收调剂公告
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zhangli1987

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[求助] 求助微谱查询化合物结构

60.8,65.4, 68.7,69.6,74.2,74.4,76.5,76.8,81.2,93.6,99.1,103.9,115.5,1115.8,120.7,121.9,132.9,144.9,148.8,156.0,156.3,161.2,164.7,177.4
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【答案】应助回帖

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zhangli1987: 金币+10, ★★★★★最佳答案, 好! 2013-10-31 10:03:38
查询结果:共查到2838个化合物(查询结果仅供参考)
1 .     quercetin 3-O-β-D-xylopyranosyl(1→2)-β-D-glucopyranoside
C26H28O16     相似度:84.6%
Chemical & Pharmaceutical Bulletin          1990          38          3296-3302
Ellagitannin Monomers and Oligomers from Euphorbia prostrata AIT. and Oligomers from Loropetalum chinense OLIV.
Takashi YOSHIDA,Osamu NAMBA,Ling CHEN,Yanze LIU and Takuo OKUDA
Structure      13C NMR   碳谱模拟图
2 .     quercetin 3-O-β-D-xylofuranosyl(1→2)-β-D-galactopyranoside
    相似度:84.6%
Korean Journal of Pharmacognosy          2007          38(3)          263-269
Phenolic Compounds from the Leaves of Nelumbo nucifera Showing DPPH Radical Scavenging Effect
Park, Chan-Hum; Hur, Jong-Moon; Song, Kyong-Sik; Park, Jong-Cheol
Structure      13C NMR   碳谱模拟图
3 .     quercetin 3-O-β-D-xylopyranosyl-(1→2)-β-D-glucopyranoside
    相似度:84.6%
Korean Journal of Pharmacognosy          2003          34(4)          344-351
Phenolic Compounds from Seeds of Astragalus sinicus and Its Antioxidative Activities
Yeom, Seung-Hwan; Kim, Min-Kee; Kim, Hyun-Jung; Shim, Jae-Geul; Lee, Jae-Hee; Lee, Min-Won
Structure      13C NMR   碳谱模拟图
4 .     quercetin-3-O-xyloglucoside
    相似度:84.6%
Chinese Traditional and Herbal Drugs          1997          28          5-7
Studies on the Anticancer Constituents of Matsumura Leafflower (Phyllanthus matsumurae)Ⅰ.Isolation and Identification of Flavonoid Compounds
Chen Yuwu; and Ren Lijuan (Institute of Clinical Medicine; Sino-Japan Friend Ship Hospital; Beijing);
Structure      13C NMR   碳谱模拟图
5 .     Quercetin 3-O-β-D-sambubioside
    相似度:84.6%
Archives of Pharmacal Research          1991          14          114-117
Phenolic compounds of the leaves of Eucommia ulmoides
Han Suk Young, Jong Cheol Park, Hee Juhn Park, Ji Hyon Lee and Jae Sue Choi
Structure      13C NMR   碳谱模拟图
6 .     quercetin 3-O-β-D-glucopyranosyl-(1→2)-α-L-arabinopyranoside
C26H28O16     相似度:84.6%
Chinese Journal of Chemistry          2006          24          577-579
New Triterpene Saponins and Flavonol Glycosides from the Leaves of Ilex cornuta
Yan Li, Tao Wu, Zhi-Hong Chen and Zheng-Tao Wang
Structure      13C NMR   碳谱模拟图
7 .     quercetin 3-sambubioside
C26H28O16     相似度:84.6%
Heterocycles          2012          85          1427-1436
Floral Pigments Isolated from the Sky-Blue Flowers of Oxypetalum caeruleum
Norio Saito, Kenjiro Toki, Toshio Honda, and Fumi Tatsuzawa
Structure      13C NMR   碳谱模拟图
8 .     quercetin 3-O-xylosyl(1'''→2)glucoside
C26H28O16     相似度:84.6%
Journal of Chromatography A          2004          1048          17-24
An improved method for the analysis of major antioxidants of Hibiscus esculentus Linn
Guanghou Shui, Leong Lai Peng
Structure      13C NMR   碳谱模拟图
9 .     quercetin 3-O-(2''-O-β-D-apiofuranosyl-β-D-galactopyranoside)
    相似度:80.7%
Phytochemistry          1985          24          2689-2692
Flavonol glycosides from Securidaca diversifolia
M. Hamburger, M. Gupta, K. Hostettmann
Structure      13C NMR   碳谱模拟图
10 .     quercetin-3-O-glucopyranoside
    相似度:79.1%
Acta Botanica Yunnanica          2000          22(3)          343-350
Chemical Constituents of Crude Green Tea ,the Material of Pu - er Tea in Yunnan
ZHOU Zhi-Hong,YANG Chong-Ren
Structure      13C NMR   碳谱模拟图
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