COMPACTED DESOGOSTREL TABLETS, PREPARATION THEREOF BY DRY GRANULATION TECHNIQUE Russian patent published in 2000 - IPC

FIELD: pharmacology. SUBSTANCE: invention consists in manufacturing tablets, capsules or granules including desogostrel by way of roller compaction or molding of raw stock, in which desogostrel, optionally with other active compounds and/or fillers, is first compacted at high pressure, whereupon compacted material is destroyed into particles, which are used for manufacturing tablets of filling capsules involving known techniques. EFFECT: reduced manufacture expenses and increased stability of particles. 4 cl