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20120931546

新虫 (初入文坛)

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注册: 2012-09-04
专业: 中药制剂

[求助] 三个化合物，请哪位大侠帮忙鉴定一下，急求，谢谢！拜托了！非常感谢！已有1人参与

1. 碳谱数据（溶剂为氘代甲醇）为：
48.49，48.66，48.83，49.00，49.17，49.34，49.51，62.50，71.17，75.70，78.08，78.38，94.68，99.85，104.23，105.66，115.97，117.52，123.04，123.18，135.58，145.89，149.83，158.43，158.97，163.03，165.98，179.47

2.碳谱数据（溶剂为氘代甲醇）为：
17.89，48.49，48.66，48.83，49.00，49.17，49.34，49.51，68.53，69.70，71.36，72.08，72.20，73.90，75.71，77.18，78.15，94.84，99.92，102.41，104.70，105.60，116.03，117.66，123.08，123.54，135.61，145.83，149.80，158.49，159.32，162.97，166.01，179.40

3.碳谱数据（溶剂为氘代氯仿）为：
13.71，14.12，19.13，22.68，25.01，27.19，29.14，29.26，29.31，29.35，29.45，29.58，29.64，29.68，29.76，30.67，31.91，34.40，64.09，76.74，76.99，77.25，174.06

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11
1 .    quercetin 3-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside
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The Chinese Pharmaceutical Journal       2004       56       17-23
Chemical Constituents from The Leaves of Mahonia japonica
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Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    quercetin 3-rutinoside
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3 .    rutin
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Planta Medica       1990       56       413-415
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Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    Rutin
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Chemistry of Natural Compounds       2004       40       457-459
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5 .    rutin
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CHENG Yu-Biao, ZHANG Dong-Ming, YU Shi-Shan
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    Quercetin 3-O-β-D-rutinoside
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Molecules       2008       13       1931-1941
Flavonoids and a New Polyacetylene from Bidens parviflora Willd
Yu-Lan Li, Jun Li, Nai-Li Wang and Xin-Sheng Yao
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
22
1 .    quercetin-3-O-[2-O-β-xylopyranosyl-6-O-α-rhamnopyranosyl]-β-glucopyranoside
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Planta Medica       2001       67       345-349
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Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    quercetin 3-O-β-glucopyranosyl(1→2)[α-rhamnopyranosyl(1→6)]-β-glucopyranoside
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Phytochemistry       2009       70       785-794
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3 .    quercetin-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→3)-β-D-glucopyranoside
C33H40O21    相似度:79.4%
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Lu-Rong Xuac, Pei Zhoua,Yue-E Zhia, Jun Wub and Si Zhangb
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4 .    quercetin glucosylrhamnosylgalactoside
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5 .    quercetin-3-O-[β-D-glucopyranosyl-(1-3)-α-L-rhamnopyranosyl-(1-6)-β-D-galactopyranoside]
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33
1 .    10,12-Heptadecadiynoic acid
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Paulo T. Hennies, Maria H. C. Santana and Carlos R. D. Correia
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2 .    solamin
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Hidefumi Makabe, Asuka Kuwabara, Yasunao Hattori, and Hiroyuki Konno
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    n-Octacos-9-enyl propionate
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Chinese Journal of Chemistry       2007       25       843-848
New Aliphatic Alcohol and Ester Constituents from Rice Hulls of Oryza sativa
ILL-Min Chung, Mohd Ali, Se-Chul Chun, Cheng-Wu Jin, Dong-Ha Cho, Seung-Beom Hong and Ateeque Ahmad
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4 .    (15S,16S)-15-methoxy-16-methyltetratriacontyl pivalate
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6 .    10,12-Tricosadiynoic acid
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Journal of the Brazilian Chemical Society       2001       12       64-72
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