Total polyphenols from Syzygium cumini (L.) Skeels fruit extract

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorMaringá State University-
Autor(es): dc.creatorMigliato, Ketylin Fernanda-
Autor(es): dc.creatorDe Carvalho, Elisângela Simões-
Autor(es): dc.creatorDo Sacramento, Luis Vitor Silva-
Autor(es): dc.creatorDe Mello, João Carlos Palazzo-
Autor(es): dc.creatorBaby, André Rolim-
Autor(es): dc.creatorVelasco, Maria Valéria Robles-
Autor(es): dc.creatorSalgado, Hérida Regina Nunes-
Data de aceite: dc.date.accessioned2025-08-21T20:39:10Z-
Data de disponibilização: dc.date.available2025-08-21T20:39:10Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2009-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/S1984-82502009000100015-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/225771-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/225771-
Descrição: dc.descriptionA precise, accurate and low cost spectrophotometric method was developed and validated for routine determination of total polyphenols, as pyrogallic acid equivalents, from the percolated and lyophilized extract of Syzygium cumini (L.) Skeels fruits. Validation was assessed experimentally and data were rigorously treated by statistical analysis. Analytical parameters were: linearity, interval (range), precision and recovery/accuracy, limit of detection (LOD, μg mL -1) and limit of quantification (LOQ, μg mL -1). The visible spectrophotometric method presented linearity (r 2 = 0.9979 ± 0.0010) over the concentration range 0.25-7.5 μg mL -1 of standard pyrogallic acid, precision ≤ 2.918171%, recovery/accuracy ranging from 96.228693 to 107.17701%, LOD = 0.21 μg mL -1 and LOQ = 0.64 μg mL -1.-
Descrição: dc.descriptionDepartment of Drugs and Medicines School of Pharmaceutical Sciences São Paulo State University Júlio de Mesquita Filho-
Descrição: dc.descriptionDepartment of Pharmacy School of Pharmaceutical Sciences University of São Paulo-
Descrição: dc.descriptionDepartment of Natural Substances and Toxicology São Paulo State University Júlio de Mesquita Filho-
Descrição: dc.descriptionDepartment of Pharmacy and Pharmacology Maringá State University-
Descrição: dc.descriptionDepartment of Drugs and Medicines School of Pharmaceutical Sciences São Paulo State University Júlio de Mesquita Filho-
Descrição: dc.descriptionDepartment of Natural Substances and Toxicology São Paulo State University Júlio de Mesquita Filho-
Formato: dc.format121-126-
Idioma: dc.languageen-
Relação: dc.relationBrazilian Journal of Pharmaceutical Sciences-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAnalytical method validation-
Palavras-chave: dc.subjectBotanical extract-
Palavras-chave: dc.subjectSpectrophotometry-
Palavras-chave: dc.subjectSyzygium cumini-
Palavras-chave: dc.subjectTotal polyphenols-
Título: dc.titleTotal polyphenols from Syzygium cumini (L.) Skeels fruit extract-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.