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神农yukai

新虫 (初入文坛)

[求助] 微谱求助

溶剂:DMSO
102.7,108.3,113.0,116.0,117.6,125.9,131.3,132.9,144.2,160.4,165.3,165.9,191.5
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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
神农yukai: 金币+20, ★★★★★最佳答案 2013-09-25 09:13:11
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
如:21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
2楼2013-09-25 07:50:59
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lifeliuyan

至尊木虫 (职业作家)

【答案】应助回帖

查询结果:共查到238个化合物(查询结果仅供参考)  
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1 .     isoliquiritigenin
     相似度:100%
Chemical & Pharmaceutical Bulletin          1993          41          1567-1572
Saponin and Sapogenol. L. On the Constituents of the Roots of Glycyrrhiza uralensis FISCHER from Xinjiang, China. Chemical Structures of Licorice-Saponin L3 and Isoliquiritin Apioside
Isao KITAGAWA,Kazuyuki HORI,Emiko UCHIDA,Wei-Zhong CHEN,Masayuki YOSHIKAWA and Jiali REN
Structure      13C NMR   碳谱模拟图

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


2 .     isoliquiritigenin
C15H12O4.     相似度:100%
Chemistry of Natural Compounds          2009          45          239-241
FLAVONOID AGLYCONES OF Oxytropis falcata
Yang Huan, Wang Dong, Tong Li, and Cai Baochang
Structure      13C NMR   碳谱模拟图

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


3 .     Isoliquiritigenin
C15H12O4     相似度:100%
Journal of Chinese Pharmaceutical Sciences          1998          7          001-201
Studies on the Constituents of Aerial Parts of Scutellaria planipes
Yong Yu Zhang; Yun Zhen Guo; Hiroyuki Ageta; Yoshihiro Harigaya; Masayuki Onda; Kadsunori Hashimoto; Yukinobu Ikeya; Minoru Okada and Masao Maruno
Structure      13C NMR   碳谱模拟图

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


4 .     isoliquiritigenin
     相似度:100%
China Journal of Chinese Materia Medica          2008          33          1852-1855
Chemical Constituents from the Caesalpinia millettii
CHEN Ping, YANG Junshan
Structure      13C NMR   碳谱模拟图

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


5 .     4,2',4'-trihydroxychalcone
     相似度:100%
China Journal of Chinese Materia Medica          2010          35          2994-2998
Flavone and steroid chemical constituents from rhizome of Paris axialis
HUANG Xianxiao; GAO Wenyuan; ZHAO Wanshun; ZHANG Tiejun; XU Jun
Structure      13C NMR   碳谱模拟图

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


6 .     isoliquiritigenin
     相似度:100%
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

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


7 .     2,2',4-trihydroxy chalcone
C15H12O4     相似度:100%
Chinese Traditional and Herbal Drugs          2008          39          1788-1790
泽泻化学成分的研究
胡雪艳;陈海霞;高文远;刘新桥
Structure      13C NMR   碳谱模拟图

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


8 .     isoliquiritigenin
     相似度:100%
Chinese Traditional and Herbal Drugs          2008          39          1147-1149
降香中黄酮类化学成分研究
郭丽冰;王蕾
Structure      13C NMR   碳谱模拟图

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


9 .     isoliquiritigenin
     相似度:100%
Chinese Pharmaceutical Journal          2008          43          1852-1855
Chemical Constituents from the Caesalpinia millettii
CHEN Ping, YANG Jun-shan
Structure      13C NMR   碳谱模拟图

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


10 .     isoliquiritigenin
     相似度:100%
South African Journal of Botany          2011          77          319-327
Bio-guided isolation of potential antimicrobial and antioxidant agents from the stem bark of Trilepisium madagascariense
G.N. Teke, J-R. Kuiate, V. Kueté, R.B. Teponno, L.A. Tapondjou, P. Tane, G. Giacinti, G. Vilarem
Structure      13C NMR   碳谱模拟图
3楼2013-09-25 07:52:12
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神农yukai

新虫 (初入文坛)

引用回帖:
2楼: Originally posted by lifeliuyan at 2013-09-25 07:50:59
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
如:21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

美女,谢谢了,你哪个学校的啊
4楼2013-09-25 09:12:55
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