Document Type and Number:
Japanese Patent JPS561314
Kind Code:
B1
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Application Number:
JP2142871A
Publication Date:
January 13, 1981
Filing Date:
April 08, 1971
Export Citation:
International Classes:
C07D255/04; C07D487/18; A61K31/395; A61K31/53; C07D251/00; (IPC1-7): C07D255/04; C07D487/18
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