Raquel Nogueira

Clerodane-type diterpenes from the seed pods of Hymenaea courbaril var. stilbocarpa

Raquel Nogueira, George John Shepherd, Antônio Laverde et al. · Phytochemistry · 2001 · 63 citations

Hymenaea Courbaril Var, Botany, Seed Pods +2

A New ent-Clerodane Diterpene from Hymenaea courbaril var. altissima

Raquel Nogueira, Rosana Giacomini, George John Shepherd et al. · Journal of the Brazilian Chemical Society · 2002 · 11 citations · Full text

New Ent-clerodane Diterpene, Biochemistry, Bioassay-guided Isolation +8

Development and Validation of a Simple Method for Routine Analysis of Ractopamine Hydrochloride in Raw Material and Feed Additives by HPLC

Ellen Figueiredo Freire, Keyller Bastos Borges, Hélio Tanimoto et al. · Journal of AOAC International · 2009 · 11 citations · Full text

Food Chemistry, Engineering, Food Additive +15

Monitoring of ractopamine concentration in the mixture of this feed additive with vitamin mineral complex and with swine feed by HPLC

Ellen Figueiredo Freire, Keyller Bastos Borges, Hélio Tanimoto et al. · Food Additives & Contaminants Part A · 2013 · 10 citations

Nutrition, Food Analysis, Agricultural Economics +24

Arsenic Speciation in Fish and Rice by HPLC-ICP-MS Using Salt Gradient Elution

Raquel Nogueira, Evyson Melo, Jefferson Figueiredo et al. · Journal of the Brazilian Chemical Society · 2018 · 10 citations · Full text