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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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fly2012

木虫 (正式写手)

[求助] 求助微谱数据查询

溶剂:DMSO
碳谱数据从小到大依次为:
56.1, 102.6,112.3,115.6, 116.9, 117.1, 120.2, 123.8, 125.2, 127.8, 146.5, 148.0, 153.5, 157.8, 163.0, 175.1
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铁杆木虫 (著名写手)

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fly2012: 金币+30, ★★★★★最佳答案 2013-04-17 09:53:37
1 .     calycosin
    相似度:100%
Chemical & Pharmaceutical Bulletin          1993          41          178-182
Chemical Constituents of Astragali Semen
Baoliang CUI,Motoyuki NAKAMURA,Junei KINJO and Toshihiro NOHARA
Structure      13C NMR   碳谱模拟图
2 .     7,6'-dihydroxy,3'-methoxy-isoflavone
C16H12O5     相似度:100%
Molecules          1998          3          145-147
A New Isoflavone from Smilax glabra
Yijun Yi, Zhengzhong Cao, Dalong Yang, Yuan Cao, Yongping Wu, Shouxun Zhao
Structure      13C NMR   碳谱模拟图
3 .     calycosin
    相似度:100%
China Journal of Chinese Materia Medica          2009          34          1921-1926
Constituents of Millettia nitida var. hirsutissima
CHENG Jun, WANG Jingli, LI ANG Hong, WANG Yinye, ZHAO Yuying
Structure      13C NMR   碳谱模拟图
4 .     calycosin
    相似度:100%
China Journal of Chinese Materia Medica          2009          34          1921-1926
Constituents of Millettia nitida var. hirsutissima
CHENG Jun, WANG Jingli, LI ANG Hong, WANG Yinye, ZHAO Yuying
Structure      13C NMR   碳谱模拟图
5 .     calycosin
C16H12O5     相似度:100%
Phytochemistry          1999          51          829-832
An isoflavan-quinone and a flavonol from Millettia laurentii
Pierre Kamnaing, Samuel N. Y. Fanso Free, Augustin E. Nkengfack, Gabriel Folefoc, Zacharias Tanee Fomum
Structure      13C NMR   碳谱模拟图
6 .     calycosin
    相似度:100%
Acta Pharmaceutica Sinica          2003          Vol 38          592-595
Studies on chemical constituents of Hedysarum polybotrys
HAI Li qian; ZHANG Qing ying; LIANG Hong; ZHAO Yu ying; DU Nian sheng
Structure      13C NMR   碳谱模拟图
7 .     7,3'-dihydroxy-5'-methoxyisoflavone
    相似度:100%
China Journal of Chinese Materia Medica          2010          35          1720-1722
Chemical constituents of stem barks of Mucuna birdwoodiana
GONG Ting; WANG Dongxiao; Liu Ping; CHEN Ruoyun
Structure      13C NMR   碳谱模拟图
8 .     calycosin
    相似度:100%
Magnetic Resonance in Chemistry          2006          44          708-712
Solvent effect in 1H NMR spectra of 3′-hydroxy-4′-methoxy isoflavonoids from Astragalus membranaceus var. mongholicus (pages 708–712)
Xingang Du, Yanjing Bai, Hong Liang, Zhiying Wang, Yuying Zhao, Qingying Zhang and Luqi Huang
Structure      13C NMR   碳谱模拟图
9 .     calycosin
    相似度:100%
Fitoterapia          2010          81          1058-1061
New isoflavonolignan with quinone reductase inducing activity from Alhagi pseudalhagi (M.B.)
Ning Li, Guijie Zhang, Yuanjun Xiong, Bolat Makhabel, Xian Li, Xiaoguang Jia
Structure      13C NMR   碳谱模拟图
10 .     calycosin
    相似度:100%
Chinese Traditional and Herbal Drugs          2006          37          1629-1631
红车轴草异黄酮的分离、纯化及结构鉴定
陈寒青;金征宇
Structure      13C NMR   碳谱模拟图
11 .     calycosin
    相似度:100%
Chinese Traditional and Herbal Drugs          2005          36          1293-1296
Flavonoid constituents of Astragalus membranaceus var. mongholicus
MA Xiao-feng; TIAN Xiao-ming; CHEN Ying-jie; TU Peng-fei
Structure      13C NMR   碳谱模拟图
12 .     calycosin
C16H12O5     相似度:100%
Chinese Traditional and Herbal Drugs          2001          32          583-585
Isolation and identification of four isoflavones and one pterocarpan from BUYANGHUANWUTANG
WU Jun; TU Peng-fei; ZHAO Yu-ying
Structure      13C NMR   碳谱模拟图
13 .     calycosin
    相似度:100%
Chinese Pharmaceutical Journal          2009          44          1533-1535
Isoflavonoids from Hedysarum semenovii
LIU Yi, HAI Li-qian, ZHAO Yu-ying, ZHANG Qing-ying
Structure      13C NMR   碳谱模拟图
14 .     3',7-dihydroxyl-4'-methoxylisoflavone
    相似度:100%
Chinese Pharmaceutical Journal          2009          44          897-899
Studies on Chemical Constituents of Alhagi pseudalhagi(M.B.)
ZHANG Gui-jie, LI Ning, XIONG Yuan-jun, LI Xian, LI Yong, JIA Xiao-guang
Structure      13C NMR   碳谱模拟图
15 .     3',7-二羟基-4'-甲氧基异黄酮
    相似度:100%
Chinese Journal of Medicinal Chemistry          2003          13          215-218
Isolation and identification of pterocarpans and isoflavones from the pericarp of Sphaerophysa salsula DC.
LI Guo-yu, WANG Jin-hui, LI Xian, LI Ning
Structure      13C NMR   碳谱模拟图
16 .     calycosin
    相似度:100%
Natural Product Research and Development          2002          14(6)          14-17
CHEMICAL CONSTITUENTS OF HUANGQI INJECTION
DOU Hui; FU Tie-jun; ZHANG Fan; LIU Zhong-rong; DING Li-sheng
Structure      13C NMR   碳谱模拟图
17 .     calycosin
    相似度:100%
Food Chemistry          2009          114          869-873
Isolation and characterisation of the isoflavones from sprouted chickpea seeds
Shuhui Zhao, Linping Zhang, Peng Gao, Zhiyu Shao
Structure      13C NMR   碳谱模拟图
18 .     Calycosin
C16H12O5     相似度:100%
Journal of Chinese Pharmaceutical Sciences          2012          21          428-434
Chemical constituents of Pseudolarix kaempferi Gord
Tianzhi Cai; Wen Qi; Lianmei Yang; Guangzhong Tu; Rong Yang; Kehui Xie; Hongzheng Fu
Structure      13C NMR   碳谱模拟图
19 .     calycosin
    相似度:100%
Natural Product Research and Development          2012          24          610-613
Isoflavonoids from Piptanthus concolor Harrow
KOU Zhong-jing; CHANG Rui-jie; QIN Jiang-jiang; YAN Shi-kai; JIN Hui-zi; ZHANG Wei-dong
Structure      13C NMR   碳谱模拟图
20 .     毛蕊异黄酮
    相似度:100%
China Journal of Chinese Materia Medica          2012          37          3243-3248
Isoflavonoids from roots of Astragalus membranaceus var. mongholicus
ZHANG Ya-zhou; XU Feng; LIANG Jing; TANG Jing-shu; SHANG Ming-ying; WANG Xuan; CAI Shao-qing
Structure      13C NMR   碳谱模拟图
21 .     calycosin
    相似度:93.7%
China Journal of Chinese Materia Medica          2009          34          3217-3220
Isoflavones fromvines of Pueraria lobata
ZHANG Dewu, REN Yan, DAI Shengjun, LIU Wanhui, LI Guihai
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22 .     7,3'-dihydroxy-5'-methoxyisoflavone
    相似度:93.7%
Chinese Traditional and Herbal Drugs          2010          41          696-700
Isolation and identification of flavonoids from Baoyuan Decoction
SUN Jing-wei; ZHAO Ming-bo; LIANG Hong; TU Peng-fei
Structure      13C NMR   碳谱模拟图
艰难困苦,玉汝于成。
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