Neolignans from fruits of Ocotea veraguensis

Autor: Craig D. Dodson, Castro C. Oscar, Daniel H. Janzen, Frank R. Stermitz
Rok vydání: 1987
Předmět:
Zdroj: Phytochemistry. 26:2037-2040
ISSN: 0031-9422
DOI: 10.1016/s0031-9422(00)81753-7
Popis: A total of 12 neolignans, 11 bicyclooctanoids and one benzofuranoid were isolated from fruit parts of Ocotea veraguensis. Seven of the bicyclooctanoids were new; most had 2′-O-acetyl functional groups. The major seed and seed coat neolignans had 3,4-methylenedioxyphenyl substituents at C-7, while the fruit pulp contained mainly di- and trimethoxyphenyl groups at this position.
Databáze: OpenAIRE