title: Chemical Diversity in Lippia alba (Mill.) N. E. Brown Germplasm.
abstract: The aim of this study was to perform chemical characterization of Lippia alba accessions from the Active Germplasm Bank of the Federal University of Sergipe. A randomized block experimental design with two replications was applied. The analysis of the chemical composition of the essential oils was conducted using a gas chromatograph coupled to a mass spectrometer. The chemical composition of the essential oils allowed the accessions to be allocated to the following six groups: group 1: linalool, 1,8-cineole, and caryophyllene oxide; group 2: linalool, geranial, neral, 1,8-cineol, and caryophyllene oxide; group 3: limonene, carvone, and sabinene; group 4: carvone, limonene, g-muurolene, and myrcene; group 5: neral, geranial, and caryophyllene oxide; and group 6: geranial, neral, o-cymene, limonene, and caryophyllene oxide.
authors.affiliation: Department of Agronomic Engineering, Federal University of Sergipe, Avenida Marechal Rondon s/n, 49100-000 São Cristóvão, SE, Brazil.
authors.forename: Arie Fitzgerald
authors.identifier: 0000-0003-2888-2239
authors.initials: AF
authors.lastname: Blank
authors.affiliation: Department of Agronomic Engineering, Federal University of Sergipe, Avenida Marechal Rondon s/n, 49100-000 São Cristóvão, SE, Brazil.
authors.forename: Lídia Cristina Alves
authors.initials: LC
authors.lastname: Camêlo
authors.affiliation: Department of Agronomic Engineering, Federal University of Sergipe, Avenida Marechal Rondon s/n, 49100-000 São Cristóvão, SE, Brazil.
authors.forename: Maria de Fátima
authors.identifier: 0000-0002-4907-505X
authors.initials: Mde F
authors.lastname: Arrigoni-Blank
authors.affiliation: Escola Superior de Agricultura "Luiz de Queiroz", Universidade de São Paulo, Avenida Pádua Dias 11, Vila Independência, 13418-900 Piracicaba, SP, Brazil.
authors.forename: José Baldin
authors.initials: JB
authors.lastname: Pinheiro
authors.affiliation: Department of Agronomic Engineering, Federal University of Sergipe, Avenida Marechal Rondon s/n, 49100-000 São Cristóvão, SE, Brazil.
authors.forename: Thiago Matos
authors.initials: TM
authors.lastname: Andrade
authors.affiliation: Department of Chemistry, Federal University of Sergipe, Avenida Marechal Rondon s/n, 49100-000 São Cristóvão, SE, Brazil.
authors.forename: Edenilson dos Santos
authors.identifier: 0000-0003-0326-5795
authors.initials: Edos S
authors.lastname: Niculau
authors.affiliation: Department of Chemistry, Federal University of Sergipe, Avenida Marechal Rondon s/n, 49100-000 São Cristóvão, SE, Brazil.
authors.forename: Péricles Barreto
authors.initials: PB
authors.lastname: Alves
mesh_terms: D008401:Gas Chromatography-Mass Spectrometry; D032411:Lippia / Q000737:chemistry*; D009822:Oils, Volatile / Q000737:chemistry; D064209:Phytochemicals / Q000737:chemistry*; D010938:Plant Oils / Q000737:chemistry; D000068098:Seed Bank
chemical_list: D009822:Oils, Volatile; D064209:Phytochemicals; D010938:Plant Oils