Azacitidine-Impurities | Pharmaffiliates

azacitidine

Azacytidine has been used as an antineoplastic agent.A pyrimidine nucleoside analogue that inhibits DNA methyltransferase, impairing DNA methylation. It is also an antimetabolite of cytidine, incorporated primarily into RNA. Reference standards of Azacitidine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Azacitidine
    [catalogue_number] => PA 28 20000
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 244.20
    [form] => C8H12N4O5
    [cas] => 320-67-2
    [pslug] => 320-67-2-azacitidine-api-pa2820000
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PA 28 20000

Azacitidine


  • Catalogue No.:PA 28 20000

  • CAS :

    320-67-2

  • Molecular Formula : C8H12N4O5

  • Molecular Weight : 244.20

stdClass Object
(
    [pname] => N-(Formylamidino)-N'-beta-D-ribofuranosylurea
    [catalogue_number] => PA 28 20510
    [category_ids] => ,91,78,70,82,
    [chemical_name] => 
    [weight] => 262.22
    [form] => C8H14N4O6
    [cas] => 65126-88-7
    [pslug] => 65126-88-7-n-formylamidino-n-beta-d-ribofuranosylurea-pa2820510
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PA 28 20510

N-(Formylamidino)-N'-beta-D-ribofuranosylurea


  • Catalogue No.:PA 28 20510

  • CAS :

    65126-88-7

  • Molecular Formula : C8H14N4O6

  • Molecular Weight : 262.22

stdClass Object
(
    [pname] => N-((Diaminomethylene)carbamoyl)-N-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)formamide
    [catalogue_number] => PA 28 20650
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 262.22
    [form] => C8H14N4O6
    [cas] => NA
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PA 28 20650

N-((Diaminomethylene)carbamoyl)-N-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)formamide


  • Catalogue No.:PA 28 20650

  • CAS :

    NA

  • Molecular Formula : C8H14N4O6

  • Molecular Weight : 262.22

stdClass Object
(
    [pname] => N-((Z)-N'-(((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)carbamoyl)carbamimidoyl)formamide
    [catalogue_number] => PA 28 20660
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 262.22
    [form] => C8H14N4O6
    [cas] => NA
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PA 28 20660

N-((Z)-N'-(((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)carbamoyl)carbamimidoyl)formamide


  • Catalogue No.:PA 28 20660

  • CAS :

    NA

  • Molecular Formula : C8H14N4O6

  • Molecular Weight : 262.22

stdClass Object
(
    [pname] => N-ForMyl-D-ribofuranosyl-3-guanylurea (α/β-Mixture)
    [catalogue_number] => PA 28 20670
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 262.22
    [form] => C8H14N4O6
    [cas] => 686299-20-7
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PA 28 20670

N-ForMyl-D-ribofuranosyl-3-guanylurea (α/β-Mixture)


  • Catalogue No.:PA 28 20670

  • CAS :

    686299-20-7

  • Molecular Formula : C8H14N4O6

  • Molecular Weight : 262.22

stdClass Object
(
    [pname] => 4-Amino-1-((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,3,5-triazin-2(1H)-one
    [catalogue_number] => PA 28 20680
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 244.2
    [form] => C8H12N4O5
    [cas] => 157771-77-2
    [pslug] => 157771-77-2-4-amino-1-2s-3r-4s-5r-3-4-dihydroxy-5-hydroxymethyl-tetrahydrofuran-2-yl-1-3-5-triazin-2-1h-one-pa2820680
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PA 28 20680

4-Amino-1-((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,3,5-triazin-2(1H)-one


  • Catalogue No.:PA 28 20680

  • CAS :

    157771-77-2

  • Molecular Formula : C8H12N4O5

  • Molecular Weight : 244.2

stdClass Object
(
    [pname] => beta-D-Ribofuranose, 1-acetate 2,3-dibenzoate
    [catalogue_number] => PA 28 0201021
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 400.38
    [form] => C21H20O8
    [cas] => 114405-77-5
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PA 28 0201021

beta-D-Ribofuranose, 1-acetate 2,3-dibenzoate


  • Catalogue No.:PA 28 0201021

  • CAS :

    114405-77-5

  • Molecular Formula : C21H20O8

  • Molecular Weight : 400.38

stdClass Object
(
    [pname] => beta-D-Ribofuranoside, methyl, 2,3,5-tribenzoate
    [catalogue_number] => PA 28 0201020
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 476.48
    [form] => C27H24O8
    [cas] => 52783-53-6
    [pslug] => 52783-53-6-beta-d-ribofuranoside-methyl-2-3-5-tribenzoate-pa280201020
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PA 28 0201020

beta-D-Ribofuranoside, methyl, 2,3,5-tribenzoate


  • Catalogue No.:PA 28 0201020

  • CAS :

    52783-53-6

  • Molecular Formula : C27H24O8

  • Molecular Weight : 476.48

stdClass Object
(
    [pname] => N-Formylguanidine
    [catalogue_number] => PA 28 0201031
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 87.08
    [form] => C2H5N3O
    [cas] => 4471-51-6
    [pslug] => 4471-51-6-n-formylguanidine-pa280201031
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PA 28 0201031

N-Formylguanidine


  • Catalogue No.:PA 28 0201031

  • CAS :

    4471-51-6

  • Molecular Formula : C2H5N3O

  • Molecular Weight : 87.08

stdClass Object
(
    [pname] => 5-Azauridine
    [catalogue_number] => PA 28 0201032
    [category_ids] => ,91,78,70,82,
    [chemical_name] => 
    [weight] => 245.19
    [form] => C8H11N3O6
    [cas] => 1476-82-0
    [pslug] => 1476-82-0-5-azauridine-pa280201032
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PA 28 0201032

5-Azauridine


  • Catalogue No.:PA 28 0201032

  • CAS :

    1476-82-0

  • Molecular Formula : C8H11N3O6

  • Molecular Weight : 245.19

stdClass Object
(
    [pname] => (Z)-2-(Aminoethynyl)-N-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)hydrazine-1-carbimidic Acid
    [catalogue_number] => PA 28 0201033
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 246.22
    [form] => C8H14N4O5
    [cas] => NA
    [pslug] => z-2-aminoethynyl-n-2r-3r-4s-5r-3-4-dihydroxy-5-hydroxymethyl-tetrahydrofuran-2-yl-hydrazine-1-carbimidic-acid-pa280201033
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PA 28 0201033

(Z)-2-(Aminoethynyl)-N-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)hydrazine-1-carbimidic Acid


  • Catalogue No.:PA 28 0201033

  • CAS :

    NA

  • Molecular Formula : C8H14N4O5

  • Molecular Weight : 246.22

stdClass Object
(
    [pname] => Beta-L-Ribofuranose
    [catalogue_number] => PA 28 0201034
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 150.13
    [form] => C5H10O5
    [cas] => 41546-19-4
    [pslug] => 41546-19-4-beta-l-ribofuranose-pa280201034
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PA 28 0201034

Beta-L-Ribofuranose


  • Catalogue No.:PA 28 0201034

  • CAS :

    41546-19-4

  • Molecular Formula : C5H10O5

  • Molecular Weight : 150.13

stdClass Object
(
    [pname] => N-((E)-Amino(1-carbamimidoyl-3-((3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)ureido)methylene)formamide
    [catalogue_number] => PA 28 0201035
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 304.26
    [form] => C9H16N6O6
    [cas] => NA
    [pslug] => n-e-amino-1-carbamimidoyl-3-3r-4s-5r-3-4-dihydroxy-5-hydroxymethyl-tetrahydrofuran-2-yl-ureido-methylene-formamide-pa280201035
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PA 28 0201035

N-((E)-Amino(1-carbamimidoyl-3-((3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)ureido)methylene)formamide


  • Catalogue No.:PA 28 0201035

  • CAS :

    NA

  • Molecular Formula : C9H16N6O6

  • Molecular Weight : 304.26

stdClass Object
(
    [pname] => 1-Carbamimidoyl-1-((3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)urea
    [catalogue_number] => PA 28 0201036
    [category_ids] => ,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 234.21
    [form] => C7H14N4O5
    [cas] => NA
    [pslug] => 1-carbamimidoyl-1-3r-4s-5r-3-4-dihydroxy-5-hydroxymethyl-tetrahydrofuran-2-yl-urea-pa280201036
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PA 28 0201036

1-Carbamimidoyl-1-((3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)urea


  • Catalogue No.:PA 28 0201036

  • CAS :

    NA

  • Molecular Formula : C7H14N4O5

  • Molecular Weight : 234.21