entecavir

It is a derivative of Etofylline and a Entecavir analog which is also known in the name of nucleoside. It is an antiviral drug used in the treatment of HIV/AIDS.. Reference standards of Entecavir API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

stdClass Object
(
    [pname] => Entecavir
    [catalogue_number] => PA 32 17000
    [category_ids] => ,70,71,77,78,82,83,85,
    [chemical_name] => 
    [weight] => 277.28
    [form] => C12H15N5O3
    [cas] => 142217-69-4
    [pslug] => 142217-69-4-entecavir-api-pa3217000
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PA 32 17000

Entecavir

  • Catalogue No.:PA 32 17000

  • CAS :

    142217-69-4

  • Molecular Formula : C12H15N5O3

  • Molecular Weight : 277.28

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Similar products 
stdClass Object
(
    [pname] => ent-Entecavir
    [catalogue_number] => PA 05 57510
    [category_ids] => ,77,71,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 277.28
    [form] => C12H15N5O3
    [cas] => 188399-46-4
    [pslug] => 188399-46-4-ent-entecavir-pa0557510
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PA 05 57510

ent-Entecavir

  • Catalogue No.:PA 05 57510

  • CAS :

    188399-46-4

  • Molecular Formula : C12H15N5O3

  • Molecular Weight : 277.28

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Details 
stdClass Object
(
    [pname] => Furoentecavir
    [catalogue_number] => PA 05 57520
    [category_ids] => ,77,71,76,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 293.28
    [form] => C12H15N5O4
    [cas] => 1984788-96-6
    [pslug] => 1984788-96-6-furoentecavir-pa0557520
    [latest_product] => 0
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PA 05 57520

Furoentecavir

  • Catalogue No.:PA 05 57520

  • CAS :

    1984788-96-6

  • Molecular Formula : C12H15N5O4

  • Molecular Weight : 293.28

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Details 
stdClass Object
(
    [pname] => 4-Dimethylsilyl Entecavir
    [catalogue_number] => PA 05 57560
    [category_ids] => ,69,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 335.43
    [form] => C14H21N5O3Si
    [cas] => 870614-82-7
    [pslug] => 870614-82-7-4-dimethylsilyl-entecavir-pa0557560
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PA 05 57560

4-Dimethylsilyl Entecavir

  • Catalogue No.:PA 05 57560

  • CAS :

    870614-82-7

  • Molecular Formula : C14H21N5O3Si

  • Molecular Weight : 335.43

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Details 
stdClass Object
(
    [pname] => O6-Benzylguanine
    [catalogue_number] => PA 05 57580
    [category_ids] => ,85,83,
    [chemical_name] => 
    [weight] => 241.25
    [form] => C12H11N5O
    [cas] => 19916-73-5
    [pslug] => 19916-73-5-o6-benzylguanine-pa0557580
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PA 05 57580

O6-Benzylguanine

  • Catalogue No.:PA 05 57580

  • CAS :

    19916-73-5

  • Molecular Formula : C12H11N5O

  • Molecular Weight : 241.25

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Details 
stdClass Object
(
    [pname] => (1R,3R,4R)-Entecavir
    [catalogue_number] => PA 05 57590
    [category_ids] => ,77,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 277.28
    [form] => C12H15N5O3
    [cas] => 1367369-76-3
    [pslug] => 1367369-76-3-1r-3r-4r-entecavir-pa0557590
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PA 05 57590

(1R,3R,4R)-Entecavir

  • Catalogue No.:PA 05 57590

  • CAS :

    1367369-76-3

  • Molecular Formula : C12H15N5O3

  • Molecular Weight : 277.28

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Details 
stdClass Object
(
    [pname] => 5-[[2-Amino-5-[2-(4-chlorophenyl)diazenyl]-6-methoxy-4-pyrimidinyl]amino-13C2, 15N]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol
    [catalogue_number] => PA STI 005520
    [category_ids] => ,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 592.06
    [form] => C2913C2H33ClN515NO4
    [cas] => NA
    [pslug] => 5-2-amino-5-2-4-chlorophenyl-diazenyl-6-methoxy-4-pyrimidinyl-amino-13c2-15n-3-phenylmethoxy-2-phenylmethoxy-methyl-cyclopentanol-pasti005520
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PA STI 005520

5-[[2-Amino-5-[2-(4-chlorophenyl)diazenyl]-6-methoxy-4-pyrimidinyl]amino-13C2, 15N]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol

  • Catalogue No.:PA STI 005520

  • CAS :

    NA

  • Molecular Formula : C2913C2H33ClN515NO4

  • Molecular Weight : 592.06

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Details 
stdClass Object
(
    [pname] => 5-[(2-Amino-6-chloro-4-pyrimidinyl-13C2)amino]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]cyclopentanol
    [catalogue_number] => PA STI 005530
    [category_ids] => ,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 456.93
    [form] => C2213C2H27ClN4O3
    [cas] => NA
    [pslug] => 5-2-amino-6-chloro-4-pyrimidinyl-13c2-amino-3-phenylmethoxy-2-phenylmethoxy-methyl-cyclopentanol-pasti005530
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PA STI 005530

5-[(2-Amino-6-chloro-4-pyrimidinyl-13C2)amino]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]cyclopentanol

  • Catalogue No.:PA STI 005530

  • CAS :

    NA

  • Molecular Formula : C2213C2H27ClN4O3

  • Molecular Weight : 456.93

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Details 
stdClass Object
(
    [pname] => (1S,2S,3S,5S)-5-((2-Amino-6-chloro-5-((E)-(4-chlorophenyl)diazenyl)pyrimidin-4-yl)amino-15N)-3-(benzyloxy)-2-((benzyloxy)methyl)cyclopentan-1-ol-1,2-13C2
    [catalogue_number] => PA STI 005690
    [category_ids] => ,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 596.48
    [form] => C2813C2H30Cl2N515NO3
    [cas] => 1207872-65-8
    [pslug] => 1207872-65-8-1s-2s-3s-5s-5-2-amino-6-chloro-5-e-4-chlorophenyl-diazenyl-pyrimidin-4-yl-amino-15n-3-benzyloxy-2-benzyloxy-methyl-cyclopentan-1-ol-1-2-13c2-pasti005690
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PA STI 005690

(1S,2S,3S,5S)-5-((2-Amino-6-chloro-5-((E)-(4-chlorophenyl)diazenyl)pyrimidin-4-yl)amino-15N)-3-(benzyloxy)-2-((benzyloxy)methyl)cyclopentan-1-ol-1,2-13C2

  • Catalogue No.:PA STI 005690

  • CAS :

    1207872-65-8

  • Molecular Formula : C2813C2H30Cl2N515NO3

  • Molecular Weight : 596.48

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Details 
stdClass Object
(
    [pname] => (1S,2S,3S,5S)-5-(2-Amino-6-methoxy-9H-purin-9-yl)-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol-13C2,15N
    [catalogue_number] => PA STI 006150
    [category_ids] => ,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 478.52
    [form] => C2413C2H29N415NO4
    [cas] => NA
    [pslug] => 1s-2s-3s-5s-5-2-amino-6-methoxy-9h-purin-9-yl-3-phenylmethoxy-2-phenylmethoxy-methyl-cyclopentanol-13c2-15n-pasti006150
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PA STI 006150

(1S,2S,3S,5S)-5-(2-Amino-6-methoxy-9H-purin-9-yl)-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol-13C2,15N

  • Catalogue No.:PA STI 006150

  • CAS :

    NA

  • Molecular Formula : C2413C2H29N415NO4

  • Molecular Weight : 478.52

Enquire
Details 
stdClass Object
(
    [pname] => Entecavir-13C2,15N
    [catalogue_number] => PA STI 037090
    [category_ids] => ,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 280.26
    [form] => C1013C2H15N415NO3
    [cas] => 1329796-53-3
    [pslug] => 1329796-53-3-entecavir-13c2-15n-pasti037090
    [latest_product] => 0
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PA STI 037090

Entecavir-13C2,15N

  • Catalogue No.:PA STI 037090

  • CAS :

    1329796-53-3

  • Molecular Formula : C1013C2H15N415NO3

  • Molecular Weight : 280.26

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Details 
stdClass Object
(
    [pname] => Entecavir-d2
    [catalogue_number] => PA STI 037100
    [category_ids] => ,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 279.29
    [form] => C12H13D2N5O3
    [cas] => NA
    [pslug] => entecavir-d2-pasti037100
    [latest_product] => 0
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PA STI 037100

Entecavir-d2

  • Catalogue No.:PA STI 037100

  • CAS :

    NA

  • Molecular Formula : C12H13D2N5O3

  • Molecular Weight : 279.29

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Details 
stdClass Object
(
    [pname] => Entecavir-13C2,15N 3''-O-β-D-Glucuronide
    [catalogue_number] => PA STI 037110
    [category_ids] => ,70,75,76,78,82,83,85,98,95,
    [chemical_name] => 
    [weight] => 455.39
    [form] => C1713C2H24N315NO9
    [cas] => NA
    [pslug] => entecavir-13c2-15n-3-o-beta-d-glucuronide-pasti037110
    [latest_product] => 0
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PA STI 037110

Entecavir-13C2,15N 3''-O-β-D-Glucuronide

  • Catalogue No.:PA STI 037110

  • CAS :

    NA

  • Molecular Formula : C1713C2H24N315NO9

  • Molecular Weight : 455.39

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Details 
stdClass Object
(
    [pname] => 5-[(4-Methoxyphenyl)-diphenylmethylamino-6-methoxy-9H-purin-9-yl]-13C2, 15N-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol
    [catalogue_number] => PA STI 059490
    [category_ids] => ,98,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 750.86
    [form] => C4413C2H45N415NO5
    [cas] => NA
    [pslug] => 5-4-methoxyphenyl-diphenylmethylamino-6-methoxy-9h-purin-9-yl-13c2-15n-3-phenylmethoxy-2-phenylmethoxy-methyl-cyclopentanol-pasti059490
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PA STI 059490

5-[(4-Methoxyphenyl)-diphenylmethylamino-6-methoxy-9H-purin-9-yl]-13C2, 15N-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol

  • Catalogue No.:PA STI 059490

  • CAS :

    NA

  • Molecular Formula : C4413C2H45N415NO5

  • Molecular Weight : 750.86

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Details 
stdClass Object
(
    [pname] => 3',5'-di-O-Benzyl Entecavir
    [catalogue_number] => PA 05 57620
    [category_ids] => ,71,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 457.53
    [form] => C26H27N5O3
    [cas] => 142217-81-0
    [pslug] => 142217-81-0-3-5-di-o-benzyl-entecavir-pa0557620
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PA 05 57620

3',5'-di-O-Benzyl Entecavir

  • Catalogue No.:PA 05 57620

  • CAS :

    142217-81-0

  • Molecular Formula : C26H27N5O3

  • Molecular Weight : 457.53

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Details 
stdClass Object
(
    [pname] => ent-Entecavir-di-o-benzyl Ether
    [catalogue_number] => PA 05 57630
    [category_ids] => ,77,71,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 457.53
    [form] => C26H27N5O3
    [cas] => 1354695-82-1
    [pslug] => 1354695-82-1-ent-entecavir-di-o-benzyl-ether-pa0557630
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PA 05 57630

ent-Entecavir-di-o-benzyl Ether

  • Catalogue No.:PA 05 57630

  • CAS :

    1354695-82-1

  • Molecular Formula : C26H27N5O3

  • Molecular Weight : 457.53

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Details 
stdClass Object
(
    [pname] => (1S,2S,3S,5S)-5-[[2-Amino-5-[2-(4-chlorophenyl)diazenyl]-6-methoxy-4-pyrimidinyl]amino]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol
    [catalogue_number] => PA 32 0171017
    [category_ids] => ,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 589.08
    [form] => C31H33ClN6O4
    [cas] => 888015-89-2
    [pslug] => 888015-89-2-1s-2s-3s-5s-5-2-amino-5-2-4-chlorophenyl-diazenyl-6-methoxy-4-pyrimidinyl-amino-3-phenylmethoxy-2-phenylmethoxy-methyl-cyclopentanol-pa320171017
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PA 32 0171017

(1S,2S,3S,5S)-5-[[2-Amino-5-[2-(4-chlorophenyl)diazenyl]-6-methoxy-4-pyrimidinyl]amino]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol

  • Catalogue No.:PA 32 0171017

  • CAS :

    888015-89-2

  • Molecular Formula : C31H33ClN6O4

  • Molecular Weight : 589.08

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CPHI INDIA- 28, 30 November