Remifentanil-impurities | Pharmaffiliates

remifentanil

An opioid analgesic drug, Remifentanil is used to relieve pain and used for sedation. It is a short acting synthetic opioid analgesic. Remifentanil is a specific μ-receptor agonist.Reference standards of Remifentanil API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Methyl 1-benzyl-4-(N-phenylpropionamido)piperidine-4-carboxylate Oxalate
    [catalogue_number] => PA 18 52520
    [category_ids] => ,79,80,69,81,78,70,82,
    [chemical_name] => 
    [weight] => 470.51
    [form] => C25H30N2O7
    [cas] => 61085-73-2
    [pslug] => 61085-73-2-methyl-1-benzyl-4-n-phenylpropionamido-piperidine-4-carboxylate-oxalate-pa1852520
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PA 18 52520

Methyl 1-benzyl-4-(N-phenylpropionamido)piperidine-4-carboxylate Oxalate


  • Catalogue No.:PA 18 52520

  • CAS :

    61085-73-2

  • Molecular Formula : C25H30N2O7

  • Molecular Weight : 470.51

stdClass Object
(
    [pname] => Remifentanil - Impurity A (Hydrochloride Salt)
    [catalogue_number] => PA 18 52530
    [category_ids] => ,79,80,69,81,78,70,82,
    [chemical_name] => 
    [weight] => 326.82
    [form] => C16H23ClN2O3
    [cas] => 61085-87-8
    [pslug] => 61085-87-8-remifentanil-impurity-a-hydrochloride-salt-pa1852530
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PA 18 52530

Remifentanil - Impurity A (Hydrochloride Salt)


  • Catalogue No.:PA 18 52530

  • CAS :

    61085-87-8

  • Molecular Formula : C16H23ClN2O3

  • Molecular Weight : 326.82

stdClass Object
(
    [pname] => Remifentanil - Impurity C (Hydrochloride Salt)
    [catalogue_number] => PA 18 52540
    [category_ids] => ,79,80,69,81,78,70,82,
    [chemical_name] => 
    [weight] => 398.88
    [form] => C19H27ClN2O5
    [cas] => NA
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PA 18 52540

Remifentanil - Impurity C (Hydrochloride Salt)


  • Catalogue No.:PA 18 52540

  • CAS :

    NA

  • Molecular Formula : C19H27ClN2O5

  • Molecular Weight : 398.88

stdClass Object
(
    [pname] => 4-[(1-Oxopropyl)(phenyl-13C6-amino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester_x0000_
    [catalogue_number] => PA STI 070710
    [category_ids] => ,79,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 386.44
    [form] => C1713C6H28N2O3
    [cas] => 1189424-95-0
    [pslug] => 1189424-95-0-4-1-oxopropyl-phenyl-13c6-amino-1-benzyl-4-piperidinecarboxylic-acid-methyl-ester-x0000-pasti070710
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PA STI 070710

4-[(1-Oxopropyl)(phenyl-13C6-amino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester_x0000_


  • Catalogue No.:PA STI 070710

  • CAS :

    1189424-95-0

  • Molecular Formula : C1713C6H28N2O3

  • Molecular Weight : 386.44

stdClass Object
(
    [pname] => 4-(Phenylamino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester
    [catalogue_number] => PA STI 072510
    [category_ids] => ,79,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 324.42
    [form] => C20H24N2O2
    [cas] => 61085-60-7
    [pslug] => 61085-60-7-4-phenylamino-1-benzyl-4-piperidinecarboxylic-acid-methyl-ester-pasti072510
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PA STI 072510

4-(Phenylamino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester


  • Catalogue No.:PA STI 072510

  • CAS :

    61085-60-7

  • Molecular Formula : C20H24N2O2

  • Molecular Weight : 324.42

stdClass Object
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    [pname] => 4-(Phenyl-13C6-amino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester
    [catalogue_number] => PA STI 072520
    [category_ids] => ,79,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 330.27
    [form] => C1413C6H24N2O2
    [cas] => 1185114-46-8
    [pslug] => 1185114-46-8-4-phenyl-13c6-amino-1-benzyl-4-piperidinecarboxylic-acid-methyl-ester-pasti072520
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PA STI 072520

4-(Phenyl-13C6-amino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester


  • Catalogue No.:PA STI 072520

  • CAS :

    1185114-46-8

  • Molecular Formula : C1413C6H24N2O2

  • Molecular Weight : 330.27