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汕头大学海洋科学接受调剂
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chengh0656

银虫 (正式写手)

[求助] 微谱求助一化合物

用氘代丙酮打得谱,C谱数据如下:
206.36,184.98,174.43,150.42,150.22,150.00,147.26,143.54,138.21,134.98,124.71,124.14,115.65,42.79,41.19,38.49,35.17,33.50,27.48,25.40,23.20,23.01,19.37
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前半夜想想别人,后半夜想想自己——小鱼钓猫
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wm0629

铁杆木虫 (著名写手)

引用回帖:
3楼: Originally posted by chengh0656 at 2013-04-10 10:00:43
麻烦您下,把我这个给从查一遍,我上次多给了一个C值。184.98,174.43,150.42,150.22,150.00,147.26,143.54,138.21,134.98,124.71,124.14,115.65,42.79,41.19,38.49,35.17,33.50,27.48,25.40,23.20,23.01,19.37...

查询结果:共查到3个化合物(查询结果仅供参考)
1 .     5,6-sehydrosugiol
C20H26O2     相似度:59.0%
Journal of Chemical Ecology          2009          35          635-642
Antitermitic Activities of Abietane-type Diterpenes from Taxodium distichum Cones
Norihisa Kusumoto, Tatsuya Ashitani, Yuichi Hayasaka, Tetsuya Murayama and Koichi Ogiyama, et al.
Structure      13C NMR   碳谱模拟图
2 .     11,20-dihydroxy-12-methoxyabiet-8,11,13-triene
C21H32O3     相似度:50%
Journal of Natural Products          2002          65          1266-1269
Oxidation, Reduction, and Methylation of Carnosic Acid by Nocardia
Mohammed Hosny,Holly A. Johnson, Amanda K. Ueltschy, and John P. N. Rosazza
Structure      13C NMR   碳谱模拟图
3 .     (+)-(5S,10R)-10,12-dihydroxy-7-oxo-norabieta-8,11,13-triene
C19H26O3     相似度:50%
Journal of Natural Products          2010          73          1914-1921
Abietane and C20-Norabietane Diterpenes from the Stem Bark of Fraxinus sieboldiana and Their Biological Activities
Sheng Lin, Yanling Zhang, Mingtao Liu, Sen Yang, Maoluo Gan, Jiachen Zi, Weixia Song, Xiaona Fan, Sujuan Wang, Yang Liu, Yongchun Yang, Xiaoguang Chen, Ying Guo, Wenjie Wang, and Jiangong Shi
Structure      13C NMR   碳谱模拟图
艰难困苦,玉汝于成。
4楼2013-04-10 10:59:34
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wm0629

铁杆木虫 (著名写手)

【答案】应助回帖

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感谢参与,应助指数 +1
chengh0656: 金币+10 2013-04-10 10:00:53
查询结果:共查到1个化合物(查询结果仅供参考)
1 .     5,6-sehydrosugiol
C20H26O2     相似度:56.5%
Journal of Chemical Ecology          2009          35          635-642
Antitermitic Activities of Abietane-type Diterpenes from Taxodium distichum Cones
Norihisa Kusumoto, Tatsuya Ashitani, Yuichi Hayasaka, Tetsuya Murayama and Koichi Ogiyama, et al.
Structure      13C NMR   碳谱模拟图
艰难困苦,玉汝于成。
2楼2013-04-10 08:15:33
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chengh0656

银虫 (正式写手)

引用回帖:
2楼: Originally posted by wm0629 at 2013-04-10 08:15:33
查询结果:共查到1个化合物(查询结果仅供参考)
1 .     5,6-sehydrosugiol
C20H26O2     相似度:56.5%
Journal of Chemical Ecology          2009          35          635-642
Antitermitic Activities o ...

麻烦您下,把我这个给从查一遍,我上次多给了一个C值。184.98,174.43,150.42,150.22,150.00,147.26,143.54,138.21,134.98,124.71,124.14,115.65,42.79,41.19,38.49,35.17,33.50,27.48,25.40,23.20,23.01,19.37
前半夜想想别人,后半夜想想自己——小鱼钓猫
3楼2013-04-10 10:00:43
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