(R-(R*R*))-2-(4-fluorophenyl)-beta,delta-dihydroxy-5-(1-methylethyl-3-phenyl-4((phenylamino)-carbonyl)-1h-pyrolle-1-heptanoic acid, its lactone form and salts thereof.

摘要

[R-(R*,R*)]-2-(4-fluorophenyl)- beta , delta -dihydroxy-5-((1-methylethyl)-3-phenyl-4-[ ( phenylamino)-carbonyl]-1H-pyrrole-1-heptanoic acid or (2R-trans)-5-(4-fluorophenyl)-2-(1-methylethyl-N,4-diphenyl-1-[2-(tetr ahydro-4-h ydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1H-pyrrole-3-carboxamide; a process for their preparation and pharmaceutically acceptable salts thereof.