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Title:
VITAMIN B1-CONTAINING LIQUID ORAL PREPARATION
Document Type and Number:
Japanese Patent JP2003146880
Kind Code:
A
Abstract:

To improve the stability of vitamin B1's in a liquid preparation containing the vitamin B1's.

The stability of the oral liquid preparation blended with the vitamin B1's or their derivatives is improved by adding a cyclodextrin.


Inventors:
Saii, Tomoyo
Yokogawa, Katsuyuki
Kataoka, Masumi
Application Number:
JP2001000343377
Publication Date:
May 21, 2003
Filing Date:
November 08, 2001
Export Citation:
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Assignee:
TAKEDA CHEM IND LTD
International Classes:
A61K9/08; A61K31/51; A61K47/04; A61K47/12; A61K47/40; (IPC1-7): A61K31/51; A61K9/08; A61K47/04; A61K47/12; A61K47/40