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daphniphyllum

木虫 (正式写手)

[求助] 微谱求助查化合物

13C NMR(125 MHz,DMSO-d6): 166.3, 165.1, 133.1, 130.6, 123.4, 119.2, 79.1, 73.6, 72.8, 71.4, 69.0, 63.0, 38.4, 28.3, 14.6, 12.8.
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nkx1979

木虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★
感谢参与,应助指数 +1
daphniphyllum: 金币+5, ★★★很有帮助, thanks 2013-04-18 10:59:15
1 .     dehydroxybisdethiobis(methylthio)gliotoxin
C15H20N2O3S2     相似度:68.7%
The Journal of Antibiotics          2006          59          248-250
A New Antibacterial Dioxopiperazine Alkaloid Related to Gliotoxin from a Marine Isolate of the Fungus Pseudallescheria FREE
Xifeng Li, Se-Kwon Kim, Ki Wan Nam, Jung Sook Kang, Hong Dae Choi and Byeng Wha Son
Structure      13C NMR   碳谱模拟图

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

2 .     epicoccin I
C19H20N2O5S2     相似度:57.8%
Journal of Natural Products          2010          73          1240-1249
Thiodiketopiperazines Produced by the Endophytic Fungus Epicoccum nigrum
Jia-Ming Wang, Guang-Zhi Ding, Lei Fang, Jun-Gui Dai, Shi-Shan Yu, Ying-Hong Wang, Xiao-Guang Chen, Shuang-Gang Ma, Jing Qu, Song Xu and Dan Du
Structure      13C NMR   碳谱模拟图

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

3 .     2,6-dimethyl-2E,6E-octadienoic acid 1,6'-lactone 8-β-D-glucopyranoside
    相似度:50%
Chinese Chemical Letters          2000          11          709-710
A New Monoterpene Glycoside from Swertia punicea
Xin MING, Ming Hua QIU, Rui Lin NI',Guo Lin ZHANG
Structure      13C NMR   碳谱模拟图

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

4 .     (3R,6R)-6 (A26771E; bisdethiodi(methylthio)hyalodendrin)
C15H20N2O3S2     相似度:50%
Organic Letters          2005          Vol. 7, No. 11          2257-2260
Unique Diketopiperazine Dimers from the Insect Pathogenic Fungus Verticillium hemipterigenum BCC 1449
Masahiko Isaka, Somporn Palasarn, Pranee Rachtawee,Saovaluk Vimuttipong,and Palangpon Kongsaeree
Structure      13C NMR   碳谱模拟图
天道酬勤
3楼2013-04-18 07:08:57
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小小笨笨虎

木虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
daphniphyllum: 金币+15, ★★★很有帮助, thanks 2013-04-18 10:59:00
查询结果:共查到4个化合物(查询结果仅供参考)  
--------------------------------------------------------------------------------

1 .     dehydroxybisdethiobis(methylthio)gliotoxin
C15H20N2O3S2     相似度:68.7%
The Journal of Antibiotics          2006          59          248-250
A New Antibacterial Dioxopiperazine Alkaloid Related to Gliotoxin from a Marine Isolate of the Fungus Pseudallescheria FREE
Xifeng Li, Se-Kwon Kim, Ki Wan Nam, Jung Sook Kang, Hong Dae Choi and Byeng Wha Son
Structure      13C NMR   碳谱模拟图

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

2 .     epicoccin I
C19H20N2O5S2     相似度:57.8%
Journal of Natural Products          2010          73          1240-1249
Thiodiketopiperazines Produced by the Endophytic Fungus Epicoccum nigrum
Jia-Ming Wang, Guang-Zhi Ding, Lei Fang, Jun-Gui Dai, Shi-Shan Yu, Ying-Hong Wang, Xiao-Guang Chen, Shuang-Gang Ma, Jing Qu, Song Xu and Dan Du
Structure      13C NMR   碳谱模拟图

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

3 .     2,6-dimethyl-2E,6E-octadienoic acid 1,6'-lactone 8-β-D-glucopyranoside
    相似度:50%
Chinese Chemical Letters          2000          11          709-710
A New Monoterpene Glycoside from Swertia punicea
Xin MING, Ming Hua QIU, Rui Lin NI',Guo Lin ZHANG
Structure      13C NMR   碳谱模拟图

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

4 .     (3R,6R)-6 (A26771E; bisdethiodi(methylthio)hyalodendrin)
C15H20N2O3S2     相似度:50%
Organic Letters          2005          Vol. 7, No. 11          2257-2260
Unique Diketopiperazine Dimers from the Insect Pathogenic Fungus Verticillium hemipterigenum BCC 1449
Masahiko Isaka, Somporn Palasarn, Pranee Rachtawee,Saovaluk Vimuttipong,and Palangpon Kongsaeree
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------
2楼2013-04-17 23:07:01
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