Hypoglycin A in biological material: its detection and assay

Abrahams, Dawne E; Kean, Eccleston A

Abrahams, Dawne E; Kean, Eccleston A.

West Indian med. j ; 18(3): 147-51, Sept. 1969.

Article in En | MedCarib | ID: med-10852

Responsible library: JM3.1

Localization: JM3.1; R18.W4

ABSTRACT

ABSTRACT

A procedure for detection and measurement of Hypoglycin A in biological material is described, based on reaction of the amino acid with 1-dimethylaminonaphthalene-5-sulphonyl chloride (Dansyl chloride). The desired flourescent derivative can be separated from others by paper chromatography and measured by flourimetry after elution. Less than 0.2 microgram of hypoglycin A is detectable on chromatograms (AU)

Subject(s)

Cyclopropanes/analysis; Naphthalenes/analysis; Plants, Edible/analysis; Sulfonic Acids/analysis; Chemistry; Chromatography, Paper; Fluorescent Dyes; Propionates

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Collection: 01-internacional Database: MedCarib Main subject: Plants, Edible / Sulfonic Acids / Cyclopropanes / Naphthalenes Type of study: Diagnostic_studies Language: En Journal: West Indian med. j Year: 1969 Document type: Article

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