Pharmaceutical chemistry mcqs (161-170)
161.Xanthine derivative used as diuretic is
A. Caffeine
B. Theophylline
C. Theobromine
D. None of these
Ans. B
162.Warfarin is classified as
A. Organic nitrate
B. Coumarin
C. Triptan
D. Fibrate
Ans.B
163.Lasix contains
A. Chlorthiazide
B. Hydro-chlorthiazide
C. Frusemide
D. Bumetanide
Ans.C
164.Mefenamic acid is classified as
A. Salicylate
B. Triptans
C. Fenamate
D. Cox II inhibitor
Ans.C
165.Freely soluble means
A. 1 in 10
B. 1 in 30
C. 1 in 100
D. 1 in 1000
Ans.A
166.Phenytoin is a derivative of
A.Hydantoin
B. Oxazole
C. Isoxazole
D. Tetrazole
Ans.A
167.Pholcodeine is used as an
A. Anti emetic
B. Anti convulsant
C. Astringent
D. Anti-tussive
Ans.D
168.Indole derivative used as anticancer agent is
A. Vincristine
B. Indocid
C. Aspirin
D. Diclofenac
Ans.A
169.Pyrazinamide used in T. B is a derivative of
A. Pyrazine
B. Indole
C. Hydantoin
D. Furan
Ans.A
170.Iso quinoline alkaloid used as smooth muscle relaxant is
A. Papaverine
B. Chloroquine
C. Quinine
D. Quinidine
Ans. A
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