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A New Coumarln from Brosimum Gaudichaudii Trecul

 

作者: IvoJ.Curcino Vieira,   Leda Mathias,   VerônicaDe F. F. Monteiro,   Raimundo Braz-Filho,   Edson Rodrigues-Filho,  

 

期刊: Natural Product Letters  （Taylor Available online 1999）
卷期: Volume 13, issue 1  

页码: 47-52

 

ISSN:1057-5634

 

年代: 1999

 

DOI:10.1080/10575639908048490

 

出版商: Taylor & Francis Group

 

关键词: Brosimum gaudichaudii;Moraceae;coumarin;spectral data

 

数据来源: Taylor

 

摘要:

From the root bark of B. gaudichaudii were isolated a new coumarin (1) and the known psoralen (3), bergapten (4), (+)-(2′S,3′R)-3′-hydroxymarmesin (5), xanthyletin (6) and luvangetin 97). Their structures were established from spectroscopic data including 2D NMR experiments and mass spectra of 1.

 

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