- Optivar
- Op·ti·var (opґtĭ-vahr) trademark for a preparation of azelastine hydrochloride.
Medical dictionary. 2011.
Medical dictionary. 2011.
Azelastine — Systematic (IUPAC) name (RS) 4 [(4 chlorophenyl)methyl] 2 (1 methylazepan 4 yl) phthalazin 1 one Clinical data Trade names … Wikipedia
Azelastin — Strukturformel (R) Form (links) und (S) Form (rechts) … Deutsch Wikipedia
Азеластин — … Википедия