Gerardo Magela Vieira Júnior in Proceedings of Brazilian Conference on Natural Products and Annual Meeting on Micromolecular Evolution, Systematics and Ecology

Papers 3

Chemical constituents and pharmacological potential of stem bark of Platonia insignis Mart.
1. Biodiversity and Natural Products

Sâmya Freitas ¹ ; Isabella Costa ² ; Mariana Helena Chaves ³ ; Gerardo Magela Vieira Júnior ⁴ ; Paulo Michel P. Ferreira ¹ ; Claudia Pessoa ⁵

¹ Universidade Federal do Piauí ;

² Universidade Estadual Paulista “Júlio de Mesquita Filho” ;

³ Department of Chemistry / Centro de Ciências da Natureza / Federal University of Piauí ;

⁴ Departament of Chemistry / Centro de Ciencias da Natureza / Universidade Federal do Piauí ;

⁵ Universidade Federal do Ceará

Clusiaceae

Platonia insignis

cytotoxic activity

antioxidant action

phloroglucinols

Vol. 1, 2017 -
77424
Iridoids and coumarins from stem of Tocoyena hispidula
1. Biodiversity and Natural Products

Mariana Helena Chaves ¹ ; Sousa Elcilene ² ; Amauri Rosa ² ; Gerardo Magela Vieira Júnior ³ ; Buana Carvalho ⁴

¹ Department of Chemistry / Centro de Ciências da Natureza / Federal University of Piauí ;

² Universidade Federal do Piauí ;

³ Departament of Chemistry / Centro de Ciencias da Natureza / Universidade Federal do Piauí ;

⁴ Instituto Federal de Educação, Ciência e Tecnologia do Piauí

Rubiaceae

Tocoyena hispidula

iridoids

coumarin

“flor-do-cerrado”

Vol. 1, 2017 -
77432
Isolation and derivatization of bufadienolides
1. Biodiversity and Natural Products

Gerardo Magela Vieira Júnior ¹ ; Evaldo dos Santos Monção Filho ¹ ; Mariana Helena Chaves ¹ ; Mariluce Gonçalves Fonseca ² ; Domingos de Jesus Rodrigues ³

¹ Department of Chemistry / Centro de Ciências da Natureza / Federal University of Piauí ;

² Universidade Federal do Piauí ;

³ Universidade Federal de Mato Grosso

Rhinella marina

Bufadienolides

Bufadienolides derivatives

Acetylation

Methylation

Vol. 1, 2017 -
74121

Brazilian Conference on Natural Products Proceedings of Brazilian Conference on Natural Products and Annual Meeting on Micromolecular Evolution, Systematics and Ecology

Gerardo Magela Vieira Júnior

Chemical constituents and pharmacological potential of stem bark of Platonia insignis Mart.

Iridoids and coumarins from stem of Tocoyena hispidula

Isolation and derivatization of bufadienolides

Co-authors (11)

Mariana Helena Chaves

Isabella Costa

Claudia Pessoa

Evaldo dos Santos Monção Filho

Mariluce Gonçalves Fonseca

Domingos de Jesus Rodrigues

Sâmya Freitas

Paulo Michel P. Ferreira

Sousa Elcilene

Amauri Rosa

Buana Carvalho