The antibiotic produced by Streptomyces lincolniensis, has a bacteriostatic effect. Suppresses protein synthesis of bacteria due to reversible binding to the 50S subunit of ribosomes, disrupts the formation of peptide bonds.

It is active against gram-positive cocci Streptococcus spp., including Streptococcus pneumoniae); Haemophilus influenzae; Bacillus anthracis, Mycoplasma spp., Bacteroides spp., Corynebacterium diphtheriae, Clostridium perfringens, Clostridium tetani.

Accupril, which is quinapril, medication with hypotensive, natriuretic, cardio-protecting effect and vasodilating properties. It is used in case of an arterial hypertension (mono- or combined therapy), heart failure (combined therapy).