✦ LIBER ✦

Structure determination by 1H and 13C NMR of a new flavan isolated from Brosimum acutifolium: 4′,7-dihydroxy-8-prenylflavan

✍ Scribed by Ana Frazão Teixeira; Antônio Flávio de Carvalho Alcântara; Dorila Piló-Veloso

Publisher: John Wiley and Sons
Year: 2000
Tongue: English
Weight: 59 KB
Volume: 38
Category: Article
ISSN: 0749-1581
DOI: 10.1002/(sici)1097-458x(200004)38:4<301::aid-mrc632>3.0.co;2-t

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✦ Synopsis

A new flavan, identified as 4 0 ,7-dihydroxy-8-prenylflavan, was isolated from the ethanolic extract of the stem bark of Brosimum acutifolium. Its structure was elucidated by NMR methods.