Crystal structure of bergapten: a photomutagenic and photobiologically active furanocoumarin

The title compound, C12H8O4, is a furanocoumarin [systematic name: 4-methoxy-7H-furo[3,2-g]chromen-7-one], which was isolated from the Indian herb T. stictocarpum. The molecule is almost planar with an r.m.s. deviation of 0.024 Å for the hetero atoms of the fused-ring system. In the crystal, molecul...

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Principais autores:	A. K. Bauri, Sabine Foro, Quynh Nguyen Nhu Do
Formato:	Artigo
Idioma:	Inglês
Publicado em:	International Union of Crystallography 2016-08-01
coleção:	Acta Crystallographica Section E: Crystallographic Communications
Assuntos:	crystal structure bergapten T. stictocarpum psoralen furanocoumarin photobiological activity C—H...O hydrogen bonds π–π interactions
Acesso em linha:	http://scripts.iucr.org/cgi-bin/paper?S2056989016011221
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