1,4-Dihydropyridine derivatives and pharmaceutical compositions containing them.

摘要

1,4-Dihydropiridine derivatives having the formula
<Chemistry id="chema01" num="0001"><Image id="ia01" he="36" wi="77" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>wherein R is methyl, ethyl or isopropyl, are endowed with a hypotensive, vasodilator and Ca"-antagonistic activity.