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جداول عقاقير (2).pdf
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Tropane is
Anonymous Quiz
4%
A) False alkaloid
9%
B) protoalkaloid
81%
C) true alkaloid
6%
Pseudoalkaloid
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Atropine hydrolysis by heat at 60c with baryta water yieled
Anonymous Quiz
10%
A)hyosacine and tropic acid
66%
B)tropine and tropic acid
16%
C)hyoscyamine and tropic acid
8%
D)none above
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Hyoscine hydrolysed by heat at 60c with baryta water yieled
Anonymous Quiz
2%
A)glutamice acid
22%
B) tropine
3%
C)cocaine
73%
D)oscine or scopine
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Pyrrolidine is precursor of
Anonymous Quiz
81%
A) ornithine
10%
B)phenylalanine
3%
C)lysine
6%
D)acetate
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Tropine is a
Anonymous Quiz
14%
A)hydroxy derivative of tropane
75%
B)3_hydroxy derivatives of tropane
5%
C)2_hydroxy derivatives of tropane
5%
D)none above
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-hyoscyamine formed by
Anonymous Quiz
11%
A)tropine oxidation with tropic acid
74%
B)tropine esterification with tropic acid
5%
C)tropine reduction with tropic acid
9%
D)tropine rearrangment with tropic acid
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The important alkaloid involved in tropane group are
Anonymous Quiz
7%
A)emetine &hyoscine &scopolamine
31%
B)cocaine &hyoscine and tropine
6%
C)tropine &scopolamine & ephedrine
55%
D)hyoscyamine & hyoscine & trpine
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Tropic acid synthesed by
Anonymous Quiz
7%
A)ornithine
63%
B)shikimic acid
6%
C)tropine
18%
D)all above
6%
E)none above
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Precursor of tropic acid is
Anonymous Quiz
55%
A)phenylalanine
8%
B)tropine
30%
C)shikmic acid
8%
D)ornithine
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Drug containing tropane alkaloids are
Anonymous Quiz
4%
A)belladonna ,, tobacco ,, black piper
72%
B)belladonna ,, hyoscymus benhane ,, stramonium
19%
C)belladonna ,, solanaceae,, stramonium
5%
D)none above
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The solanaceae is family of
Anonymous Quiz
24%
A)belladonna
1%
B)deadly nightshade
3%
C)datura stramonium
2%
D)hyoscymus niger
70%
E)all above
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Scientific name for deadly nightshade leaf
Anonymous Quiz
71%
A)atropa belladonna
10%
B)solanaceae
11%
C)datura
8%
D)none above
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Which alkaloid in tropane is more active
Anonymous Quiz
12%
A)tropine
81%
B)hyoscyamine
4%
C)Hyoscine
3%
D)scopolamine
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The leaf of belladonna have ..... of alkaloide
Anonymous Quiz
83%
A)0.4%
3%
B)O.9%
12%
C)0.6%
3%
D)0.5%
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The alkaloid found in leaf of belladonna is
Anonymous Quiz
87%
A)hyoscyamine
2%
B)ephedrine
6%
C)scopolamine
5%
D)hyoscine
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