9-Methoxy-6a,11a-dimethyl-6a,11a-dihydro-6H-1-benzofuro[3,2-c]chromen-3-ol from Dalbergia oliveri

The title compound, commonly known as (+)-(6aS,11aS)-medicarpin, C16H14O4, was isolated from Dalbergia oliveri and displays a rigid molecule consisting of four fused rings. The benzofuran system is inclined at an angle of 76.49 (2)° with respect to the chroman unit. The co...

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Bibliographic Details
Main Authors: Sujittra Deesamer, Warinthorn Chavasiri, Narongsak Chaichit, Nongnuj Muangsin, Udom Kokpol
Format: Article
Language:English
Published: International Union of Crystallography 2009-10-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809034485