The isolation of (6S, 9S)-cyclo (prolylvalyl) from marine actinomycete, by use of high speed contercurrent chromatography

The marine actinomycete B 1758 came from the actinomycete collection of the Alfred Wegener Institute for Polar and Marine Research in Bremerhafen Germany. 1.079 g of raw extract was obtained by fermentation. Seven fractions were separated by column chromatography on silica gel. Fraction 4 was separa...

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Bibliographic Details
Published in:Journal of the Serbian Chemical Society
Main Authors: Šmelcerović Andrija A., Schiebel Mirko, Đorđević Siniša M.
Format: Other/Unknown Material
Language:unknown
Published: 2002
Subjects:
(6S
9S)-cyclo(prolylvalyl)
marine actinomycete B 1758
HSCCC.
Alfred Wegener Institute
Online Access:https://doi.org/10.2298/JSC0201027S
Description
Summary:The marine actinomycete B 1758 came from the actinomycete collection of the Alfred Wegener Institute for Polar and Marine Research in Bremerhafen Germany. 1.079 g of raw extract was obtained by fermentation. Seven fractions were separated by column chromatography on silica gel. Fraction 4 was separated by high speed countercurrent chromatography. Fraction 4.6 yielded 5.2 mg of (6S, 9S)-cyclo(prolylvalyl).

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