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qiupingdafo

新虫 (初入文坛)

[求助] 微谱求助26 已有1人参与

溶剂:氘代DMSO
碳谱数据:
93.28,98.12,102.96,115.02,115.55,119.91,12190,135.67,145.00,146.76,147.65,156.08,160.67,163.82,175.78
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杨大松

至尊木虫 (文坛精英)

【答案】应助回帖

★ ★ ★ ★ ★
qiupingdafo(卓越_先锋代发): 金币+5, ok 2015-04-26 12:26:07
1 .     quercetin
C15H10O7     相似度:93.3%
Acta Botanica Yunnanica          2001          23(3)          352-356
The Chemical Constituents of Parakmeria yunnanensis
CHENG Yong-Xian,ZHOU Jun, TAN Ning-Hua
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

2 .     quercetin
    相似度:93.3%
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    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

3 .     Quercetin
C15H10O7     相似度:93.3%
Acta Botanica Yunnanica          2000          22(1)          90-96
Saluenin , a New Flavonol Glycoside from Camellia saluenensis
ZHOU Zhi-Hong,ZHANG Ying-Jun,YANG Chong-Ren
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

4 .     quercetin
    相似度:93.3%
Chemical & Pharmaceutical Bulletin          1988          36          1180-1184
Chemical Studies on the COnstituents of Hyphear Tanakae HOSOKAWA from Different Host Trees
TAKEHIKO FUKUNAGA,KOICHI NISHIYA,IKUKO KAJIKAWA,YOSHIKUNI WATANABE,NOBUO SUZUKI,KOICHI TAKEYA and HIDEJI ITOKAWA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

5 .     Quercetin
    相似度:93.3%
Chemistry of Natural Compounds          2008          44          370-371
FLAVONOIDS FROM Gossypium hirsutum FLOWERS
T. Wu, R. Abdulla,Y. Yang, and H. A. Aisa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

6 .     1,3,6-cycloheptatrien-3,4,6-trihydroxy-5-oxo-1-carboxylic
    相似度:93.3%
Chemistry of Natural Compounds          2006          42          148-151
PHENOLIC COMPOUNDS FROM Filipendula ulmaria
E. A. Krasnov, V. A. Raldugin,I. V. Shilova and E. Yu. Avdeeva
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

7 .     quercetin
    相似度:93.3%
Acta Botanica Sinica          1997          39          82-84
A New Diterpenoid from Alpinia zerumbet
Wen Yuan-ying, Chen Yan-fang and Xie Xue-mei
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

8 .     3-Methoxyquercetin
C15H10O7     相似度:93.3%
Molecules          2007          12          2130-2139
Acetylcholinesterase Inhibition by Flavonoids from Agrimonia pilosa
Mankil Jung and Moonso Park
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

9 .     Quercetin
C15H10O7     相似度:93.3%
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

--------------------------------------------------------------------------------

10 .     Quercetin
C15H10O7     相似度:93.3%
Molecules          2008          13          2796-2803
A New Phloroglucinol Diglycoside Derivative from Hypericum japonicum Thunb.
Xiao W. Wang, Yu Mao, Nai-Li Wang and Xin S. Yao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

11 .     quercetin
    相似度:93.3%
Acta Pharmaceutica Sinica          1996          31          524-529
STUDIES ON CHEMICAL CONSTITUENTS OF ROOTS OF EUPHORBIA PEKINENSIS
LY Kong and ZD Min
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
碧雪清谭
3楼2015-01-04 13:38:10
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杨大松

至尊木虫 (文坛精英)

【答案】应助回帖

感谢参与,应助指数 +1
版块不对,一位小数,最低8金币
碧雪清谭
2楼2015-01-04 13:37:04
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