Title:
PROCESS FOR PREPARING RIBOFLAVINTETRANICOTINIC ESTER
Document Type and Number:
Japanese Patent JPS5377097
Kind Code:
A
Inventors:
ASANO OSAMU
MAKINO SHINJI
KATOU BUNKICHI
MAKINO SHINJI
KATOU BUNKICHI
Application Number:
JP15229176A
Publication Date:
July 08, 1978
Filing Date:
December 18, 1976
Export Citation:
Assignee:
SANWA KAGAKU KENKYUSHO CO
International Classes:
C07D475/14; C07D487/04; (IPC1-7): C07D487/04
Domestic Patent References:
| JPS5016360A | 1975-02-20 | |||
| JP43012358A |