Pharmaceutical chemistry mcqs (231-240)
231.Heterocyclic system present in Diethylcarbamazine is
A. Piperazine
B. Piperidine
C. Pyrolidine
D. Pyridine
Ans.A
232.An element that is used as carbonate salt to treat maniac depression is
A. Magnesium
B. Aluminium
C. Zinc
D. Lithium
Ans.D
233.Paralysis agitans is
A. Myasthenia gravis
B. Parkinsonism
C. Epilepsy
D. Polio
Ans.A
234.Bromocriptine is a derivative of alpha ergocryptin is used in
A. Parkinsonism
B. Pheochromocytoma
C. Glaucoma
D. Epilepsy
Ans.A
235.An aminoglycoside antibiotic used in T. B
A. Streptomycin
B. Erythromycin
C. Cycloserine
D. Rifamycin
Ans.A
236.Purely synthetic antibiotic, which contains nitro group is
A. Chlortetracycline
B. Tetracycline
C. Chloramphenicol
D. Erythromycin
Ans.C
237.A phenothiazine derivative used in the treatment of parkinsonism is
A. Ethopropazine
B. Orphenadrine
C. Benzrropine mesylate
D. Procyclidine HCl
Ans.A
238.An optical isomer of ephedrine which is mainly used as nasal decongestant is
A. Amphetamine
B. Pseudoephedrine
C. Metaraminol
D. Salbutamol
Ans.B
239.Antihistaminic drug used in vertigo is
A. Dimenhydrinate
B. Methadone
C. Diazepam
D. Nitrazepam
Ans.A
240.An example of tricyclic antidepressant is
A. Imipramine
B. Nortriptylline
C. Amitryptilline
D. All the above
Ans. D
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