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青山绿水2

铁虫 (初入文坛)

[求助] 微谱求助 已有1人参与

167.5, 161.0, 145.3, 144.0, 136.0, 127.3, 126.4, 121.5, 120.2, 119.9, 111.9, 111.8, 111.0, 51.9, 39.0, 27.8, 20.5.
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lb1527

金虫 (小有名气)

【答案】应助回帖

感谢参与,应助指数 +1
你的溶剂是什么呀
2楼2014-10-29 18:38:06
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青山绿水2

铁虫 (初入文坛)

引用回帖:
2楼: Originally posted by lb1527 at 2014-10-29 18:38:06
你的溶剂是什么呀

吡啶,分子量显示是生物碱,没有解过这种类型的化合物,一头雾水
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3楼2014-10-30 00:13:34
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lb1527

金虫 (小有名气)

【答案】应助回帖

★ ★ ★ ★ ★ ★
青山绿水2: 金币+6, ★★★很有帮助, 谢谢帮忙! 2014-10-30 22:34:58
1 .     Brevianamide J
C42H42N6O5     相似度:60%
Organic Letters          2009          Vol.11,No.16          3714-3717
Brevianamide J, A New Indole Alkaloid Dimer from Fungus Aspergillus versicolor
Guo-You Li, Tao Yang, Ying-Gang Luo, Xiao-Zhen Chen, Dong-Mei Fang, and Guo-Lin Zhang
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

2 .     Aristolochic acid III
    相似度:58.8%
Journal of Natural Products          1992          Vol 55          918
9-Methoxy- and 7,9-Dimethoxytariacuripyrone, Natural Nitro-Compounds with a New Basic Skeleton from Aristolochia brevipes
Hans Achenbach, Reiner Waibel, Manfred Zwanzger, Xorge A. Dominguez, Griselda Espinosa B., Julia Verde S., Humberto Sánchez V.
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

3 .     talathermophilin E
C18H21N3O2     相似度:50%
Journal of Natural Products          2011          74          2278−2281
Isolation of Talathermophilins from the Thermophilic Fungus Talaromyces thermophilus YM3-4
Ji-Peng Guo, Jian-Lin Tan, Yan-Li Wang, Hong-Yang Wu, Chuan-Ping Zhang, Xue-Mei Niu,Wen-Zheng Pan, Xiao-Wei Huang, and Ke-Qin Zhang
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

4 .     7-Hydroxyrutaecarpine
    相似度:50%
Archives of Pharmacal Research          2006          29          541-547
Cytotoxicity and DNA topoisomerase inhibitory activity of constituents isolated from the fruits of Evodia officinalis
Ming-Lu Xu, Dong-Cheol Moon, Chong-Soon Lee, Mi-Hee Woo and Eung Seok Lee, et al.
Structure      13C NMR   碳谱模拟图
4楼2014-10-30 09:32:06
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青山绿水2

铁虫 (初入文坛)

引用回帖:
4楼: Originally posted by lb1527 at 2014-10-30 09:32:06
1 .     Brevianamide J
C42H42N6O5     相似度:60%
Organic Letters          2009          Vol.11,No.16          3714-3717
Brevianamide J, A New Indole Alkaloid Dimer from Fungus Aspergillus versic ...

非常感谢!雪中送炭!
三更眠
5楼2014-10-30 22:25:39
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lb1527

金虫 (小有名气)

引用回帖:
5楼: Originally posted by 青山绿水2 at 2014-10-30 22:25:39
非常感谢!雪中送炭!...

不客气~
6楼2014-10-31 11:01:58
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