A PRELIMINARY QUALITATIVE STUDY OF AN ALKALOID IN THE FRUIT OF TERONG BELANDA (Cyphomandra betacea, Cav) | Zendy

Fredryk Mandey | Zendy; Mikael Dominggus | Zendy; Tjodi Harlim | Zendy

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A PRELIMINARY QUALITATIVE STUDY OF AN ALKALOID IN THE FRUIT OF TERONG BELANDA (Cyphomandra betacea, Cav)

Author(s) -

Fredryk Mandey,

Mikael Dominggus,

Tjodi Harlim

Publication year - 2010

Publication title -

indonesian journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.273

H-Index - 14

eISSN - 2460-1578

pISSN - 1411-9420

DOI - 10.22146/ijc.21898

Subject(s) - chemistry , alkaloid , maceration (sewage) , reagent , chromatography , stereochemistry , organic chemistry , materials science , composite material

Preliminary studies on Terong Belanda (C. betacea ) have been carried out in this investigation with an aim to examine the presence of an alkaloid in the fruit of Terong Belanda. Several protocols had been done including maceration, extraction, evaporation, separation under column chromatography, crystallization and recrystallization, and testing with series of alkaloid reagent test. Finally one fraction, fraction D, obtaining in white sharp crystals, 96 mg, m.p 117.5 oC gave positive results to an alkaloid especially from the group of atropine.

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