6-Methoxy-alpha-(5-vinyl-2-quinuclidinyl)-4-quinolinemethanol hemisulfate hydrate 60553-86-8 6591-63-5 Cin-Quin Cinchonan-9-ol, 6'-methoxy-, (9S)-, sulfate (2:1) (salt), monohydrate Quinidine sulfate (2:1) (salt) monohydrate Quinidine sulfate [USAN:JAN] Quinidine sulfate dihydrate Quinidine sulfate hydrate Quinidine sulfate monohydrate Quinidine, hemisulfate, hydrate Quinidine, sulfate, hydrate (2:1:2)