| abstract |
The antiglaucoma agent contains as active substance hexahydrodibenzo (a, f) -quinolizinium compounds in the form of racemates or optically active forms with the general formula I and their physiologically tolerable salts as a mixture with ophthalmic auxiliary substances. In Formula I R₁ and R₂ represent H, CH₃ or CH₃CO, R₃ and R₄ represent H or OH, R₅, R₆ and R₇ represent H, OH or CH₃ and X represent a halogen atom.n n n The anti-glaucoma agent contains, in particular, as active substance s - (-) - 2,3-dihydroxy-9,10,11-trimetoxy-5,8,13,13a-tetrahydro-6H-dibenzo (a, f) -quinolinium hydrochloride as well as suitable pharmaceuticals Carrier. |