Method for preparing racemic or optically active D- or L-A-glycerophosphoryl choline solids

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United States of America Patent

PATENT NO 10023596
APP PUB NO 20170190724A1
SERIAL NO

15468136

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Abstract

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The present invention is characterized in that racemic or optically active D- or L-α-glycerophosphoryl choline solids are prepared from liquid type racemic or optically active D- or L-α-glycerophosphoryl choline using an organic solvent. The present invention can produce solids at a high yield more easily through phase transformation rather than a method using a difference in solubility in a solvent, which is an existing method.

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Patent OwnerAddress
ENZYTECH LTD57 SINILSEO-RO 86BEON-GIL DAEDEOK-GU DAEJEON 34326

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hwang, Soon Ook Daejeon, KR 9 68
Kim, Chang-min Daejeon, KR 15 50
Yun, Dae Myoung Daejeon, KR 7 2

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