List of top Pharmaceutical Chemistry Questions on Various classes of therapeutic agents asked in Graduate Pharmacy Aptitude Test

Match List I with List II:

List I Name of the drug		List II Chemical class
A.	Zolpidem	I.	Cyclopyrrolone
B.	Zaleplon	II.	Benzodiazepine
C.	Zopiclone	III.	Imidazopyridine
D.	Triazolam	IV.	Pyrazolopyrimidine

Choose the correct answer from the options given below

Hydrated proton is called _____.

The antiemetic activity of glycopyrronium is related to potent inhibition of___receptor both peripherally and centrally.

2', 3'-Didehydro-3'-deoxy thymidine is the chemical name of which of following antiviral agents

Match the antimalarial drugs with their modes of action

(1)	Artemisinin	(P)	Inhibition of parasite mitochondrial electron Transport
(2)	Pyremethamine	(Q)	Inhibition of heme polymerase
(3)	Quinine	(R)	Generation of oxygen and carbon centered redicals
(4)	Atovaquone/Proguanil	(S)	Inhibition of dihydrofolate reductase

Oseltamivir is antiviral drug. It produces its action by inhibiting which enzymes

Which of the following agents act as hypoglycemic as ATP sensitive potassium channel blocker

All of the following ACE inhibitors are prodrugs EXCEPT

Regarding the role of surfactants in pharmaceutical suspensions for oral administration which of the following statements is false

Which of the following antiviral agent in not a nucleoside analog

What ring is present in Famotidine?

What is the mechanism of action of fluoroquinolones?