Primary active components in sepia: a qualitative and quantitative analysis / 第二军医大学学报
Academic Journal of Second Military Medical University
;
(12)1982.
Article
Dans Chinois
| WPRIM
| ID: wpr-557917
ABSTRACT
Objective:
To establish a method for qualitative and quantitative analysis of the major active components in sepia.Methods:
Melanin was identified by dissoving it in a basic solution to see whether there was segregation of a black substance.Glycine,asparagines,glutamic acid and alanine in sepia were determined by HPLC-AccQ-Tag method and iron was determined by atomic absorption spectrophotometer.Results:
Melanin in sepia was dissolved in 2 mol/L NaOH solution and black substance was obtained in 2 mol/L HCl solution.The recoveries of the above 4 amino acids and iron were within the range of 95%-105% with RSD
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Type d'étude:
Recherche qualitative
langue:
Chinois
Texte intégral:
Academic Journal of Second Military Medical University
Année:
1982
Type:
Article
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