Quantitative determination of 20-hydroxyecdysone in methanolic extract of twigs from Vitex polygama Cham.

Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences

Volumn 832, Issue 1, 2006, Pages 36-40

  Gallo, Margareth Borges Coutinho ^a   Beltrame, Flávio Luis ^a   Vieira, Paulo Cezar ^a   Cass, Quezia Bezerra ^a   Fernandes, João Batista ^a   Das Graças Fernandes Da Silva, Maria Fátima ^a  

^a FEDERAL UNIVERSITY OF SÃO CARLOS   (Brazil)

Author keywords

External standard; Polypodine A; Solid phase extraction; Standard addition; Tarum ; Verbenaceae

Indexed keywords

CALIBRATION; CHROMATOGRAPHY; GRAPH THEORY; MEDICINE; SEPARATION; SYNTHESIS (CHEMICAL);

EXTERNAL STANDARD; POLYPODIENE A; SOLID PHASE EXTRACTION; STANDARD ADDITION; VERBENACEAE;

PROTEINS;

BENZENE DERIVATIVE; ECDYSTERONE; METHANOL; METHANOL EXTRACTION RESIDUE; PLANT EXTRACT; UNCLASSIFIED DRUG; VITEX POLYGAMA EXTRACT;

ACCURACY; ARTICLE; CALIBRATION; COLUMN CHROMATOGRAPHY; CONTROLLED STUDY; DRUG DETERMINATION; ELUTION; INSTRUMENTATION; LINEAR SYSTEM; MEDICINAL PLANT; NONHUMAN; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; SOLID PHASE EXTRACTION; VITEX POLYGAMA;

CHROMATOGRAPHY, HIGH PRESSURE LIQUID; ECDYSTERONE; MAGNETIC RESONANCE SPECTROSCOPY; METHANOL; PLANT EXTRACTS; REFERENCE STANDARDS; SPECTROPHOTOMETRY, ULTRAVIOLET; VITEX;

VERBENACEAE; VITEX POLYGAMA;

EID: 32344434233     PISSN: 15700232     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jchromb.2005.12.006     Document Type: Article

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