Encapsulated renin inhibitor composition

Abstract

A pharmaceutical composition comprising a solution of a tenin inhibitor of the formula: ##STR1## wherein R.sub.1 is 4-piperazinyl, 1-methyl-4-piperazinyl, 1-methyl-1-oxo-4-piperazinyl, 2-oxo-4-piperazinyl, 4-morpholinyl, 4-thiomorpholinyl or 1-methyl-4-homopiperazinyl; R.sub.2 is benzyl, p-methoxybenzyl, 2-phenylethyl, 1-naphthylmethyl or 2-naphthylmethyl; R.sub.3 is 4-thiazolyl, 2-amino-4-thiazolyl, 2-thiazolyl, 5-thiazolyl, 1-pyrazolyl, 3-pyrazolyl, 1-imidazolyl, n-propyl, isopropyl, CH.sub.3 S-- or CH.sub.3 SCH.sub.2 --; R.sub.4 is loweralkyl or cyclopropyl; R.sub.5 is hydrogen or loweralkyl; and X is CH.sub.2 or NH; or a pharmaceutically acceptable salt, ester or prodrug thereof in a pharmaceutically acceptable solvent, said solution being encapsulated in a soft elastic gelatin capsule.

Dependencies are inferred from the claim text.