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yulin07002

金虫 (小有名气)

[求助] 麻烦各位帮我在“维谱数据”中查找一下这个化合物:

麻烦各位帮我在“维谱数据”中查找一下这个化合物:
10.3, CH3
18.8, CH3
21.0, CH3
22.3, CH3
37.7, CH2
37.9, CH
49.2, CH
66.1, CH,
78.5, CH
97.9,  C
103.4, C
145.8, C
147.4, C
M/Z=250
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火箭穿屁屁

木虫 (正式写手)

地球球长

你把数据按照14.07,19.19,22.65,23.14,24.86,24.93,25.23,26.69,26.72,27.08,27.19,28.96,29.05,29.12,29.22,29.29,29.32,29.42,29.49,29.56,29.67,30.01,30.13,31.89,33.7,34.03,34.1,51.39
这样排列 谁也没时间给你整理
绳命是入次的井猜
2楼2012-08-14 07:56:51
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yulin07002

金虫 (小有名气)

麻烦帮我在维谱数据库中找一下有没有这个化合物:
10.3,  18.8,  21.0,  22.3,  37.7,  37.9,  49.2,  66.1,  78.5,  97.9,   103.4,  145.8,  147.4,
3楼2012-08-14 18:56:54
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火箭穿屁屁

木虫 (正式写手)

地球球长

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
yulin07002: 金币+10, ★★★很有帮助 2012-08-18 12:00:27
查询结果:共查到4个化合物(查询结果仅供参考)  
--------------------------------------------------------------------------------

1 .     11α,13-dihydro-β-cyclocostunolide
C15H22O2     相似度:60%
Phytochemistry          1990          29          541-545
Sesquiterpene lactones from Artemisia herba-alba
Juan F. Sanz,Gloria Castellano,J. Alberto Marco
Structure      13C NMR   碳谱模拟图

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

2 .     Penicitrinol I
C15H20O4     相似度:53.3%
Heterocycles          2011          83          1853-1858
Penicitrinols F—I, New Citrinin Derivatives from the Marine-Derived Fungus Penicillium citrinum
Li Chen,* Wei Liu, Kai Huang, Xiao Hu, Zhe-Xiang Fang, Jiu-Lin Wu, and Qi-Qing Zhang*
Structure      13C NMR   碳谱模拟图

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

3 .     Penicitrinol H
C16H22O4     相似度:50%
Heterocycles          2011          83          1853-1858
Penicitrinols F—I, New Citrinin Derivatives from the Marine-Derived Fungus Penicillium citrinum
Li Chen,* Wei Liu, Kai Huang, Xiao Hu, Zhe-Xiang Fang, Jiu-Lin Wu, and Qi-Qing Zhang*
Structure      13C NMR   碳谱模拟图

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

4 .     1β-hydroxyl-2-noreudesm-4(15)-en-5α,6β,7α,11αH-12,6-olide
C14H20O3     相似度:50%
Food Chemistry          2010          118          228-238
Unusual sesquiterpene lactones with a new carbon skeleton and new acetylenes from Ajania przewalskii
Ying Zhu, Li-Xia Zhang, Yan Zhao, Guo-Du Huang
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------
绳命是入次的井猜
4楼2012-08-14 20:50:00
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