Buprenorphine-impurities | Pharmaffiliates

buprenorphine

Buprenorphine is sold under the brand name Subutex, among others, is an opioid used to treat opioid addiction, acute pain, and chronic pain.. Reference standards of Buprenorphine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

stdClass Object
(
    [pname] => Buprenorphine - Impurity G
    [catalogue_number] => PA 02 90070
    [category_ids] => 76,70,82,88,91,75,78
    [chemical_name] => 
    [weight] => 933.26
    [form] => C58H80N2O8
    [cas] => 163597-04-4
    [pslug] => 163597-04-4-buprenorphine-impurity-g-pa0290070
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PA 02 90070

Buprenorphine - Impurity G


  • Catalogue No.:PA 02 90070

  • CAS :

    163597-04-4

  • Molecular Formula : C58H80N2O8

  • Molecular Weight : 933.26

stdClass Object
(
    [pname] => (2S)-2-[(-)-(5R,6R,7R,14S)-9R-Cyclopropylmethyl-4,5-epoxy-6,14-ethano-3-[(ethoxycarbonyl)oxy]-6-methoxymorphinan-7-yl]-3,3-dimethylbutan-2-ol
    [catalogue_number] => PA 02 90510
    [category_ids] => ,80,78,70,82,
    [chemical_name] => 
    [weight] => 539.7
    [form] => C32H45NO6
    [cas] => 1252784-86-3
    [pslug] => 1252784-86-3-2s-2-5r-6r-7r-14s-9r-cyclopropylmethyl-4-5-epoxy-6-14-ethano-3-ethoxycarbonyl-oxy-6-methoxymorphinan-7-yl-3-3-dimethylbutan-2-ol-pa0290510
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PA 02 90510

(2S)-2-[(-)-(5R,6R,7R,14S)-9R-Cyclopropylmethyl-4,5-epoxy-6,14-ethano-3-[(ethoxycarbonyl)oxy]-6-methoxymorphinan-7-yl]-3,3-dimethylbutan-2-ol


  • Catalogue No.:PA 02 90510

  • CAS :

    1252784-86-3

  • Molecular Formula : C32H45NO6

  • Molecular Weight : 539.7

stdClass Object
(
    [pname] => N-Methylnorbuprenorphine 3-Methyl Ether-d9
    [catalogue_number] => PA STI 059940
    [category_ids] => ,69,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 450.66
    [form] => C27H30D9NO4
    [cas] => NA
    [pslug] => n-methylnorbuprenorphine-3-methyl-ether-d9-pasti059940
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PA STI 059940

N-Methylnorbuprenorphine 3-Methyl Ether-d9


  • Catalogue No.:PA STI 059940

  • CAS :

    NA

  • Molecular Formula : C27H30D9NO4

  • Molecular Weight : 450.66

stdClass Object
(
    [pname] => Buprenorphine - Impurity C
    [catalogue_number] => PA 02 90030
    [category_ids] => ,75,78,70,82,
    [chemical_name] => 
    [weight] => 452.60
    [form] => C27H36N2O4
    [cas] => NA
    [pslug] => buprenorphine-impurity-c-pa0290030
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PA 02 90030

Buprenorphine - Impurity C


  • Catalogue No.:PA 02 90030

  • CAS :

    NA

  • Molecular Formula : C27H36N2O4

  • Molecular Weight : 452.60

stdClass Object
(
    [pname] => Buprenorphine - Impurity E
    [catalogue_number] => PA 02 90050
    [category_ids] => ,70,75,78,82,
    [chemical_name] => 
    [weight] => 453.62
    [form] => C28H39NO4
    [cas] => 130668-48-3
    [pslug] => 130668-48-3-buprenorphine-impurity-e-pa0290050
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PA 02 90050

Buprenorphine - Impurity E


  • Catalogue No.:PA 02 90050

  • CAS :

    130668-48-3

  • Molecular Formula : C28H39NO4

  • Molecular Weight : 453.62

stdClass Object
(
    [pname] => N-Cyano-3-O-methyl Norbuprenorphine
    [catalogue_number] => PA 02 90530
    [category_ids] => ,80,78,70,82,
    [chemical_name] => 
    [weight] => 452.6
    [form] => C27H36N2O4
    [cas] => 16614-60-1
    [pslug] => 16614-60-1-n-cyano-3-o-methyl-norbuprenorphine-pa0290530
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PA 02 90530

N-Cyano-3-O-methyl Norbuprenorphine


  • Catalogue No.:PA 02 90530

  • CAS :

    16614-60-1

  • Molecular Formula : C27H36N2O4

  • Molecular Weight : 452.6

stdClass Object
(
    [pname] => Buprenorphine Butenyl Analog
    [catalogue_number] => PA 02 90540
    [category_ids] => ,70,75,76,78,82,99,
    [chemical_name] => 
    [weight] => 467.65
    [form] => C29H41NO4
    [cas] => NA
    [pslug] => buprenorphine-butenyl-analog-pa0290540
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PA 02 90540

Buprenorphine Butenyl Analog


  • Catalogue No.:PA 02 90540

  • CAS :

    NA

  • Molecular Formula : C29H41NO4

  • Molecular Weight : 467.65

stdClass Object
(
    [pname] => Buprenorphine-β-D-Glucuronide
    [catalogue_number] => PA 02 0901000
    [category_ids] => ,75,76,78,82,95,
    [chemical_name] => 
    [weight] => 643.77
    [form] => C35H49NO10
    [cas] => 101224-22-0
    [pslug] => 101224-22-0-buprenorphine-beta-d-glucuronide-pa020901000
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PA 02 0901000

Buprenorphine-β-D-Glucuronide


  • Catalogue No.:PA 02 0901000

  • CAS :

    101224-22-0

  • Molecular Formula : C35H49NO10

  • Molecular Weight : 643.77

stdClass Object
(
    [pname] => 10-Oxo Buprenorphine
    [catalogue_number] => PA 02 0901001
    [category_ids] => ,78,75,76,82,
    [chemical_name] => 
    [weight] => 481.63
    [form] => C29H39NO5
    [cas] => 1044710-08-8
    [pslug] => 1044710-08-8-10-oxo-buprenorphine-pa020901001
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PA 02 0901001

10-Oxo Buprenorphine


  • Catalogue No.:PA 02 0901001

  • CAS :

    1044710-08-8

  • Molecular Formula : C29H39NO5

  • Molecular Weight : 481.63

stdClass Object
(
    [pname] => 10-α(β) Hydroxy-norbuprenorphine
    [catalogue_number] => PA 02 0901004
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 429.56
    [form] => C25H35NO5
    [cas] => NA
    [pslug] => 10-alpha-beta-hydroxy-norbuprenorphine-pa020901004
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PA 02 0901004

10-α(β) Hydroxy-norbuprenorphine


  • Catalogue No.:PA 02 0901004

  • CAS :

    NA

  • Molecular Formula : C25H35NO5

  • Molecular Weight : 429.56

stdClass Object
(
    [pname] => 10-Oxonorbuprenorphine
    [catalogue_number] => PA 02 0901005
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 427.54
    [form] => C25H33NO5
    [cas] => NA
    [pslug] => 10-oxonorbuprenorphine-pa020901005
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PA 02 0901005

10-Oxonorbuprenorphine


  • Catalogue No.:PA 02 0901005

  • CAS :

    NA

  • Molecular Formula : C25H33NO5

  • Molecular Weight : 427.54

stdClass Object
(
    [pname] => 18,19-Dehydrobuprenorphine
    [catalogue_number] => PA 02 0901008
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 465.63
    [form] => C29H39NO4
    [cas] => 155203-05-7
    [pslug] => 155203-05-7-18-19-dehydrobuprenorphine-pa020901008
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PA 02 0901008

18,19-Dehydrobuprenorphine


  • Catalogue No.:PA 02 0901008

  • CAS :

    155203-05-7

  • Molecular Formula : C29H39NO4

  • Molecular Weight : 465.63

stdClass Object
(
    [pname] => Ethenobuprenorphine
    [catalogue_number] => PA 02 0901011
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 465.63
    [form] => C29H39NO4
    [cas] => NA
    [pslug] => ethenobuprenorphine-pa020901011
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PA 02 0901011

Ethenobuprenorphine


  • Catalogue No.:PA 02 0901011

  • CAS :

    NA

  • Molecular Formula : C29H39NO4

  • Molecular Weight : 465.63

stdClass Object
(
    [pname] => Dealkyl Buprenorphine
    [catalogue_number] => PA 02 0901010
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 413.56
    [form] => C25H35NO4
    [cas] => NA
    [pslug] => dealkyl buprenorphine-pa020901010
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PA 02 0901010

Dealkyl Buprenorphine


  • Catalogue No.:PA 02 0901010

  • CAS :

    NA

  • Molecular Formula : C25H35NO4

  • Molecular Weight : 413.56