Phytochemical study of Mikania pseudohoffmanianna G. M. Barroso ex W. C. Holmes

Authors

  • Janaina Moreira de Souza Universidade de São Paulo; Faculdade de Ciências Farmacêuticas de Ribeirão Preto; Departamento de Física e Química
  • Silvia Helena Taleb-Contini Universidade de São Paulo; Faculdade de Filosofia Ciências e Letras de Ribeirão Preto; Departamento de Química
  • Dionéia Camilo Rodrigues de Oliveira Universidade de São Paulo; Faculdade de Ciências Farmacêuticas de Ribeirão Preto; Departamento de Física e Química

DOI:

https://doi.org/10.1590/S1516-93322006000200012

Keywords:

Mikania, Asteraceae, Terpenoids, Flavonoids, Quinic acid derivative

Abstract

This work describes the fractionation of methanol and dichloromethane extracts of aerial parts from the Mikania pseudohoffmanniana G. M. Barroso ex W. C. Holmes. The phytochemical study of extracts led to isolation and the identification of 16 known compounds, including: steroids: campesterol, stigmasterol and beta-sitosterol, diterpenes: ent-15beta-E-cinnamoyloxy-kaur-16-en-19-oic acid, ent-15beta-Z-cinnamoyloxy-kaur-16-en-19-oic acid and ent-kaur-16-en-19-oic acid, triterpenes: alpha-amyrin, beta-amyrin, alpha-amyrin acetate, beta-amyrin acetate, lupeol, lupeol acetate and friedelin, coumarin: scopoletin, flavonoid: quercetin and caffeoyl quinic acid derivative: 4,5-di-O-[E]-caffeoyl quinic acid.

Downloads

Download data is not yet available.

Downloads

Published

2006-06-01

Issue

Vol. 42 No. 2 (2006)

Section

Original Papers

How to Cite

Phytochemical study of Mikania pseudohoffmanianna G. M. Barroso ex W. C. Holmes. (2006). Revista Brasileira De Ciências Farmacêuticas, 42(2), 265-268. https://doi.org/10.1590/S1516-93322006000200012