Question Paper of GPAT - 2010 {9}

Q.81 Triterpenoids are active constituents of

(A) Jaborandi            (B) Rhubarb

(C) Stramonium        (D) Brahmi

Q.82 Tropane alkaloids are NOT present in

(A) Datura stramonium   (C)Duboisia myoporoides

(B) Erythroxylum coca     (D)    Lobelia inflata

Q.83 Choose the right combination:

(A) Quinine, antimalarial, isoquinoline alkaloid

(B) Reserpine, antihypertensive, indole alkaloid

(C) Quantitative microscopy, stomatal number, myrrh

(D) Palmitic acid, salicylic acid , fatty acids

Q.84 A metabolite obtained from Aspergillus terreus that can bind very tightly to HMG CoA reductase enzyme is

(A) Fluvastatin        (B) Cerivastatin                (C) Lovastatin      (D) Somatostatin

Q.85 Chemical nomenclature of procaine is

(A) 2-Diethylaminoethyl 4-aminobenzoate

(B) N,N-Diethyl 4-aminobenzoate

(C) 4-Aminobenzamidoethyl amine

(D) 4-Amino-2-diethylaminoethyl benzoate

Q.86 Proton pump inhibitors like omeprazole and lansoprazole contain the following ring system :

(A) Pyrimidine      (B) Benzimidazole       (C) Benzothiazole     (D) Oxindole

Q.87 Nicotinic action of acetylcholine is blocked by the drug

(A) Atropine            (B) Carvedilol

(C) Neostigmine     (D) d-Tubocurarine

Q.88 Selective serotonin reuptake inhibitor is

(A) Imipramine    (B) Iproniazide     (C) Fluoxetin       (D) Naphazoline

Q.89 The common structural feature amongst the three categories of anticonvulsant drugs barbiturates, succinimides and hydantoins is

(A) ureide                            (B) imidazolidinone

(C) dihydropyrimidine          (D) tetrahydropyrimidine

Q.90 Barbiturates with substitution at the following position possess acceptable hypnotic activity :

(A) 1,3-Disubstitution           (B) 5,5-Disubstitution

(C) 1,5-Disubstitution           (D) 3,3-Disubstitution

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