1,4-Dihydropyridine-3,5-dicarboxylic acid ester derivatives

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United States of America Patent

PATENT NO 4220649
SERIAL NO

06008085

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Abstract

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1,4-Dihydropyridine-3,5-dicarboxylic acid ester derivatives shown by the formula ##STR1## wherein R represents a lower alkyl group and R' represents a hydrogen atom, a lower alkyl group or an aralkyl group, and the therapeutically non-toxic salts thereof. These compounds possess a vasodilative activity and an antihypertensive activity.

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Patent Owner(s)

  • YAMANOUCHI PHARMACEUTICAL CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kojima, Tadao Saitama, JP 14 109
Takenaka, Toichi Tokyo, JP 15 117

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