Lopes, Márcia Nasser [UNESP]De Oliveira, André C. [UNESP]Young, Maria Cláudia M.Bolzani, Vanderlan da Silva [UNESP]2014-05-272014-05-272004-07-01Journal of the Brazilian Chemical Society, v. 15, n. 4, p. 468-471, 2004.0103-5053http://hdl.handle.net/11449/67782A new flavonol 4′-methoxykaempferol-7-(acetyloxy)-3,5-O-α-L- rhamnoside (1), was isolated from the leaves of Chiococca braquiata, along with three known flavonoids apigenin, 7-O-methoxyquercetrin and quercetrin and four triterpenes α-amirin, β-amirin, ursolic and oleanolic acids . Their structures were established on the basis of spectroscopic methods.468-471engChiococca braquiataFlavonoidsRubiaceae4' methoxykaempferol 7 acetoxy 3,5 o alpha levo rhamnoside7 o methoxyquercetinalpha amyrinapigeninbeta amirinflavonoidoleanolic acidquercetintriterpene derivativeunclassified drugursolic aciddrug isolationplant leafspectroscopyArtigo10.1590/S0103-50532004000400004S0103-50532004000400004WOS:000223963900004Acesso aberto2-s2.0-70442228622-s2.0-7044222862.pdf33101708996939444484083685251673