Pharmaceutical Chemistry [GATE (Graduate Aptitude Test in Engineering) Pharmaceutical Engineering]: Questions 1 - 5 of 18

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Question 1

Appeared in Year: 1990

Question

MCQ▾

Vitamin D2 is:

Choices

Choice (4)Response

a.

7- dehydrocholesterol

b.

5,6 cis- chlorcalciferol

c.

22,23-Dihydro -5,6 cis – ergocalciferol

d.

21,24 – dihydro 5,6 cis ergocalciferol

Question 2

Appeared in Year: 1998

Question

MCQ▾

One of the following diuretics has similar structure as that of antihypertensive agent diazoxide:

Choices

Choice (4)Response

a.

Chlorthiazide

b.

Spironolactone

c.

Furosemide

d.

Acetazolamide

Question 3

Appeared in Year: 2001

Question

MCQ▾

IUPAC name for CARBAMAZEPINE is:

Choices

Choice (4)Response

a.

5H dibenz [b f] azepine-5-carboxamide

b.

5H dibenz [b f] azepine-5-acid chloride

c.

5 [3- (dimethylamino) ethyl] 10 - 11 dihydro-5H dibenz [b f] azepine

d.

5 [3- (dimethylamino) propyl] 10 - 11 dihydro-5H dibenz [b f] azepine

Question 4

Appeared in Year: 1990

Question

MCQ▾

Papaverine is

Choices

Choice (4)Response

a.

6,7 - dimethoxy -1- (3 ‘, 4’ – dimethoxy benzyl) isoquinoline

b.

6,7 - dimethoxy -1- (3 ‘, 4’ – dimethoxy benzyl) quinolone

c.

6,7 - dimethoxy -1- (3 ‘, 4’ – dimethyl benzyl) isoquinoline

d.

6,7 - dimethoxy -1- (3 ‘, 4’ – dimethyl benzyl) quinoline

Question 5

Question

MCQ▾

Prazepam differ in structure from diazepam by

Choices

Choice (4)Response

a.

N-cyclopropyl methyl group

b.

N-propyl group

c.

N – cyclopropyl group

d.

N- methyl group

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