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wdzhengqun

新虫 (小有名气)

[求助] 微谱求助+12 已有1人参与

溶剂:DMSO
碳谱数据:
34.2,34.4,40.7.40.8,55.1,55.6,111.1,112.8,113.4,115.1,115.5,120.6,121.0,122.2,123.6,124.3,129.2,129.4,129.8,138.1,140.6,146.2,147.4,148.1,148.7,155.7,162.3,165.0
代为查找,万分感谢!
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玄玄13

铜虫 (初入文坛)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
wdzhengqun: 金币+12, ★有帮助 2014-11-20 16:27:06
1 .     (2Z)-3-(3-Hydroxy-4-methoxyphenyl)-N-[2-(4-hydroxyphenyl)ethyl]-2-[4-((1E)-3-{[2-(4-hydroxyphenyl)ethyl]amino}-3-oxoprop-1-en-1-yl)-2-methoxyphenoxy]prop-2-enamide
C36H36N2O8     相似度:87.5%
Chemistry & Biodiversity          2012          9          769-776
Two New Norlignans and A New Lignanamide from Peperomia tetraphylla
Yun-Zhi Li,Ai-Ping Tong,and Jing Huang
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

2 .     marchantin P
C29H26O4     相似度:68.9%
Phytochemistry          1994          36          73-76
Chenopodene, marchantin P and riccardin G from the liverwort Marchantia chenopoda
Motoo Tori, Mamiko Aoki, Yoshinori Asakawa
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

3 .     indicumine A
C28H25NO9     相似度:67.8%
Fitoterapia          2013          84          360-365
Four new coumarinolignoids from seeds of Solanum indicum
Hai-Long Yin, Jie-Hui Li, Jian Li, Bin Li, Li Chen, Yin Tian, Shi-Jun Liu, Tao Zhang, Jun-Xing Dong
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

4 .     pakyonol
C29H26O4     相似度:65.5%
Acta Pharmaceutica Sinica          2000          Vol 35          587-591
CHEMICAL STUDIES ON THE CONSTITUENTS OF PLAGIOCHASM INTERMEDIUM L.
WANG Feng-qiang; LOU Hong-xiang
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

5 .     Marchantin C
C28H24O4     相似度:64.2%
Phytochemistry          1995          39          91-97
Sesquiterpenoids and cyclic bisbibenzyls from the liverwort Reboulia hemisphaerica
Han-Chao Wei, Shih-Jen Ma, Chia-Li Wu
Structure      13C NMR   碳谱模拟图
2楼2014-11-20 15:56:42
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