PHYTOCHEMICAL AND CHEMOSYSTEMATICS STUDIES OF Conchocarpus marginatus AND C. inopinatus (Rutaceae)


Autoria(s): Bellete, Barbara Sayuri; Gil de Sa, Israel Civico; Mafezoli, Jair; Cerqueira, Cristovam do Nascimento; das Gracas Fernandes da Silva, Maria Fatima; Fernandes, Joao Batista; Vieira, Paulo Cezar; Zukerman-Schpector, Julio; Pirani, Jose Rubens
Contribuinte(s)

UNIVERSIDADE DE SÃO PAULO

Data(s)

21/10/2013

21/10/2013

2012

Resumo

PHYTOCHEMICAL AND CHEMOSYSTEMATICS STUDIES OF Conchocarpus marginatus AND C. inopinatus (Rutaceae). Phytochemical studies of the leaves and stem have led to the identification of the known acridone alkaloids arborinine, methylarborinine, 1-hydroxy-3-methoxy-N-methyl acridone, xanthoxoline, 1,2,3,5-tetramethoxy-N-methylacridone, toddaliopsin C and the new seco acridone alkaloid inopinatin. The known quinoline alkaloids 2-phenyl-1-methyl-quinolin-4(1H)-one, 2-phenyl-1-methyl-7-methoxy-quinolin-4(1H)-one, dictamnine, and the coumarins scopoletin and marmesin were also isolated. The isolated compounds and the distribution of secondary metabolites, which are systematically important, obtained from literature, clearly confirmed that some species formerly described in the genera Angostura and Galipea in fact shall belong to the genus Conchocarpus.

Identificador

QUIMICA NOVA, SAO PAULO, v. 35, n. 11, supl., Part 1-2, pp. 2132-U43, DEC, 2012

0100-4042

http://www.producao.usp.br/handle/BDPI/35225

10.1590/S0100-40422012001100006 

http://dx.doi.org/10.1590/S0100-40422012001100006 

Idioma(s)

por

Publicador

SOC BRASILEIRA QUIMICA

SAO PAULO

Relação

QUIMICA NOVA

Direitos

openAccess

Copyright SOC BRASILEIRA QUIMICA

Palavras-Chave #CONCHOCARPUS #GALIPEA #ANGOSTURA #GLYCOSMIS-BILOCULARIS #ACRIDONE ALKALOIDS #GALIPEA GRANULOSA #QUINOLINE #COUMARINS #CHEMISTRY, MULTIDISCIPLINARY
Tipo

article

original article

publishedVersion