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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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lichao641222

铜虫 (小有名气)

[求助] 求助微谱查询

求助微谱数据:
20.0,20.4,20.7,21.3,23.4,24.0,25.5,26.6,27.7,28.2,29.3,29.4,30.7,33.8,34.3,34.5,37.0,46.7,48.0,49.1,57.1,68.0,68.6,72.1,80.3,134.7,138.4,170.8,219.5
谢谢!
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wangwang1989

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
lichao641222: 金币+15, ★★★很有帮助 2013-06-29 10:36:50
查询模式:模糊查询
碳谱数据输入:
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

溶剂选项:
匹配容差: (数字格式,可自行设定)
相似度:   %(相似度>=50%)



查询结果:共查到44个化合物(查询结果仅供参考)
1 .     Alisol A 24-acetate
C32H52O6     相似度:81.2%
Phytochemistry          1994          36          119-127
Terpenoids of Alisma orientale rhizome and the crude drug alismatis rhizoma
Yoshijiro Nakajima, Yohko Satoh, Masumi Katsumata (nee Ohtsuka), Kazuko Tsujiyama (nee Mikoshiba), Yoshiteru Ida, Junzo Shoji
Structure      13C NMR   碳谱模拟图
2 .     Alisol A 24-acetate
C32H52O6     相似度:81.2%
Archives of Pharmacal Research          2001          24          524-526
Cytotoxic triterpenoides from Alismatis Rhizoma
SangMyung Lee, YungHee Kho, ByungSun Min, JinHee Kim and MinKyun Na, et al.
Structure      13C NMR   碳谱模拟图
3 .     alisol E 24-acetate
    相似度:81.2%
Natural Product Research and Development          2002          14(2)          7-10
A NEW BISCHROMAN FROM SIEGESBECKIA PUBESCENS
XIONG Jiang XU Yun-long
Structure      13C NMR   碳谱模拟图
4 .     Alisol A 24-acetate
    相似度:81.2%
Archives of Pharmacal Research          2012          35          1919-1926
A new triterpenoid from Alisma orientale and their antibacterial effect
Hong-Guang Jin, Qinglong Jin, A. Ryun Kim, Hyemin Choi, Je Hyun Lee, Yeong Shik Kim, Dong Gun Lee, Eun-Rhan Woo
Structure      13C NMR   碳谱模拟图
5 .     alisol A 24-acetate
    相似度:81.2%
Chinese Traditional and Herbal Drugs          2012          43          841-843
A new triterpene in rhizome of Alisma orientale
XU Nan; ZHANG Hong-da; XIE Xue
Structure      13C NMR   碳谱模拟图
6 .     alisol E 23-acetate
C32H52O6     相似度:80%
Chemical & Pharmaceutical Bulletin          1993          41          1948-1954
Crude Drugs from Aquatic Plants. I. On the Constituents of Alismatis Rhizoma. (1). Absolute Stereostructures of Alisols E 23-Acetate, F, and G, Three New Protostane-Type Triterpenes from Chinese Alismatis Rhizoma
Masayuki YOSHIKAWA,Shoko HATAKEYAMA,Nobumitsu TANAKA,Youichi FUKUDA,Johji YAMAHARA and Nobutoshi MURAKAMI
Structure      13C NMR   碳谱模拟图
7 .     Alisol B
C30H48O4     相似度:80%
Phytochemistry          1994          36          119-127
Terpenoids of Alisma orientale rhizome and the crude drug alismatis rhizoma
Yoshijiro Nakajima, Yohko Satoh, Masumi Katsumata (nee Ohtsuka), Kazuko Tsujiyama (nee Mikoshiba), Yoshiteru Ida, Junzo Shoji
Structure      13C NMR   碳谱模拟图
8 .     Alisol A
    相似度:80%
Archives of Pharmacal Research          2012          35          1919-1926
A new triterpenoid from Alisma orientale and their antibacterial effect
Hong-Guang Jin, Qinglong Jin, A. Ryun Kim, Hyemin Choi, Je Hyun Lee, Yeong Shik Kim, Dong Gun Lee, Eun-Rhan Woo
Structure      13C NMR   碳谱模拟图
9 .     alisol A
    相似度:80%
Chinese Traditional and Herbal Drugs          2012          43          841-843
A new triterpene in rhizome of Alisma orientale
XU Nan; ZHANG Hong-da; XIE Xue
Structure      13C NMR   碳谱模拟图
10 .     alisol B 23-acetate
C32H50O5     相似度:78.1%
Phytochemistry          1994          36          119-127
Terpenoids of Alisma orientale rhizome and the crude drug alismatis rhizoma
Yoshijiro Nakajima, Yohko Satoh, Masumi Katsumata (nee Ohtsuka), Kazuko Tsujiyama (nee Mikoshiba), Yoshiteru Ida, Junzo Shoji
Structure      13C NMR   碳谱模拟图
11 .     alisol E 23-acetate
    相似度:78.1%
Natural Product Research and Development          2002          14(2)          7-10
A NEW BISCHROMAN FROM SIEGESBECKIA PUBESCENS
XIONG Jiang XU Yun-long
Structure      13C NMR   碳谱模拟图
12 .     alisol B 23-acetate
    相似度:78.1%
Natural Product Research and Development          2001          13(4)          1-4
TERPENOIDS OF ALISMA ORIENTALIS JUZEP.
PENG Guo ping; LOU Feng chang
Structure      13C NMR   碳谱模拟图
我有一个梦想,我想当校长
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