azacitidine and its Impurities

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.

Displaying 71 results for azacitidine Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 28 20000

Azacitidine

Azacitidine


  • Catalogue No.:PA 28 20000

  • CAS :

    320-67-2

  • Molecular Formula : C8H12N4O5

  • Molecular Weight : 244.20

Drug Reference Standards & Impurity Synthesis in India
PA 28 20510

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

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


  • Catalogue No.:PA 28 20510

  • CAS :

    65126-88-7

  • Molecular Formula : C8H14N4O6

  • Molecular Weight : 262.22

Drug Reference Standards & Impurity Synthesis in India
PA 28 20520

5-Azacytosine

5-Azacytosine


  • Catalogue No.:PA 28 20520

  • CAS :

    931-86-2

  • Molecular Formula : C3H4N4O

  • Molecular Weight : 112.09

Drug Reference Standards & Impurity Synthesis in India
PA 28 20530

2-Acetyl Azacitidine

2-Acetyl Azacitidine


  • Catalogue No.:PA 28 20530

  • CAS :

    1174733-90-4

  • Molecular Formula : C10H14N4O6

  • Molecular Weight : 286.24

Drug Reference Standards & Impurity Synthesis in India
PA 28 20540

2',3',5'-Triacetyl-5-Azacytidine

2',3',5'-Triacetyl-5-Azacytidine


  • Catalogue No.:PA 28 20540

  • CAS :

    10302-78-0

  • Molecular Formula : C14H18N4O8

  • Molecular Weight : 370.31

Drug Reference Standards & Impurity Synthesis in India
PA 28 20550

1-β-D-Ribofuranosyl-3-guanylurea Picrate

1-β-D-Ribofuranosyl-3-guanylurea Picrate


  • Catalogue No.:PA 28 20550

  • CAS :

    4336-46-3

  • Molecular Formula : C13H17N7O12

  • Molecular Weight : 463.31

Drug Reference Standards & Impurity Synthesis in India
PA 28 20560

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

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


  • Catalogue No.:PA 28 20560

  • CAS :

    NA

  • Molecular Formula : C8H14N4O6

  • Molecular Weight : 262.22

Drug Reference Standards & Impurity Synthesis in India
PA 28 20570

N-(3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-N-(hydroxymethyl)diazenecarboximidamide

N-(3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-N-(hydroxymethyl)diazenecarboximidamide


  • Catalogue No.:PA 28 20570

  • CAS :

    NA

  • Molecular Formula : C7H14N4O5

  • Molecular Weight : 234.21

Drug Reference Standards & Impurity Synthesis in India
PA 28 20580

1-{N-[3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]carbamimidoyl}urea

1-{N-[3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]carbamimidoyl}urea


  • Catalogue No.:PA 28 20580

  • CAS :

    NA

  • Molecular Formula : C7H14N4O5

  • Molecular Weight : 234.21

Drug Reference Standards & Impurity Synthesis in India
PA 28 20590

(Z)-N-(Diaminomethylene)-N'-(3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)carbamimidic Acid

(Z)-N-(Diaminomethylene)-N'-(3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)carbamimidic Acid


  • Catalogue No.:PA 28 20590

  • CAS :

    NA

  • Molecular Formula : C7H14N4O5

  • Molecular Weight : 234.21

Drug Reference Standards & Impurity Synthesis in India
PA 28 20600

((2R,3S,4R,5R)-5-(4-Amino-2-oxo-1,3,5-triazin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl formate

((2R,3S,4R,5R)-5-(4-Amino-2-oxo-1,3,5-triazin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl formate


  • Catalogue No.:PA 28 20600

  • CAS :

    NA

  • Molecular Formula : C9H12N4O6

  • Molecular Weight : 272.21

Drug Reference Standards & Impurity Synthesis in India
PA 28 20610

1-β-D-Ribofuranosyl-3-guanylurea

1-β-D-Ribofuranosyl-3-guanylurea


  • Catalogue No.:PA 28 20610

  • CAS :

    2508-80-7

  • Molecular Formula : C7H14N4O5

  • Molecular Weight : 234.21

Drug Reference Standards & Impurity Synthesis in India
PA 28 20620

N-(Diaminoethylene)-N'-(β-D-ribofuranosyl)-carbamimidic Acid

N-(Diaminoethylene)-N'-(β-D-ribofuranosyl)-carbamimidic Acid


  • Catalogue No.:PA 28 20620

  • CAS :

    NA

  • Molecular Formula : C8H17N3O5

  • Molecular Weight : 235.24

Drug Reference Standards & Impurity Synthesis in India
PA 28 20630

1-β-D-Ribofuranosyl-3-aminocarbonyl Guandinine

1-β-D-Ribofuranosyl-3-aminocarbonyl Guandinine


  • Catalogue No.:PA 28 20630

  • CAS :

    2775292-14-1

  • Molecular Formula : C7H14N4O5

  • Molecular Weight : 234.21

Drug Reference Standards & Impurity Synthesis in India
PA 28 20640

1-β-D-Ribofuranosyl-3-iminohydroxymethyl Guandinine

1-β-D-Ribofuranosyl-3-iminohydroxymethyl Guandinine


  • Catalogue No.:PA 28 20640

  • CAS :

    1698011-17-4

  • Molecular Formula : C7H14N4O5

  • Molecular Weight : 234.21

Drug Reference Standards & Impurity Synthesis in India
PA 28 20650

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

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

Drug Reference Standards & Impurity Synthesis in India
PA 28 20660

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

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

Drug Reference Standards & Impurity Synthesis in India
PA 28 20670

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

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

Drug Reference Standards & Impurity Synthesis in India
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

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

Drug Reference Standards & Impurity Synthesis in India
PA USP1045520

Azacitidine (1045520)

Azacitidine (1045520)


  • Catalogue No.:PA USP1045520

  • CAS :

    320-67-2

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1045541

Azacitidine Related Compound B (1-O-Acetyl-2,3,5-tri-O-benzoyl-Beta-D-ribofuranose) (1045541)

Azacitidine Related Compound B (1-O-Acetyl-2,3,5-tri-O-benzoyl-Beta-D-ribofuranose) (1045541)


  • Catalogue No.:PA USP1045541

  • CAS :

    6974-32-9

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1045539

Azacitidine Related Compound A (4-Amino-1,3,5-triazin-2(1H)-one) (1045539)

Azacitidine Related Compound A (4-Amino-1,3,5-triazin-2(1H)-one) (1045539)


  • Catalogue No.:PA USP1045539

  • CAS :

    931-86-2

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1045574

Azacitidine Related Compound C (1-beta-D-Ribofuranosyl-3-guanylurea picrate) (1045574)

Azacitidine Related Compound C (1-beta-D-Ribofuranosyl-3-guanylurea picrate) (1045574)


  • Catalogue No.:PA USP1045574

  • CAS :

    4336-46-3

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA IPIPRS 19 14

Azacitidine (IPRS/19/14)-from IPC

Azacitidine (IPRS/19/14)-from IPC


  • Catalogue No.:PA IPIPRS 19 14

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 28 20690

6-Methyl-5-(methylamino)-2H-1,2,4-triazin-3-one

6-Methyl-5-(methylamino)-2H-1,2,4-triazin-3-one


  • Catalogue No.:PA 28 20690

  • CAS :

    515116-36-6

  • Molecular Formula : C5H8N4O

  • Molecular Weight : 140.15

Drug Reference Standards & Impurity Synthesis in India
PA 28 20700

3-(Dimethylamino)-1,2,4-triazin-5(2H)-one

3-(Dimethylamino)-1,2,4-triazin-5(2H)-one


  • Catalogue No.:PA 28 20700

  • CAS :

    6520-41-8

  • Molecular Formula : C5H8N4O

  • Molecular Weight : 140.15

Drug Reference Standards & Impurity Synthesis in India
PA 28 20710

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-bromotetrahydrofuran-3,4-diyl Diacetate

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-bromotetrahydrofuran-3,4-diyl Diacetate


  • Catalogue No.:PA 28 20710

  • CAS :

    55057-34-6

  • Molecular Formula : C11H15BrO7

  • Molecular Weight : 339.14

Drug Reference Standards & Impurity Synthesis in India
PA 28 20720

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

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


  • Catalogue No.:PA 28 20720

  • CAS :

    NA

  • Molecular Formula : C13H20N4O9

  • Molecular Weight : 376.32

Drug Reference Standards & Impurity Synthesis in India
PA 28 20730

2'-O-Acetyl-5-azacytidine

2'-O-Acetyl-5-azacytidine


  • Catalogue No.:PA 28 20730

  • CAS :

    NA

  • Molecular Formula : C10H14N4O6

  • Molecular Weight : 286.24

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201000

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-hydroxytetrahydrofuran-3,4-diyl Diacetate

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-hydroxytetrahydrofuran-3,4-diyl Diacetate


  • Catalogue No.:PA 28 0201000

  • CAS :

    65024-85-3

  • Molecular Formula : C11H16O8

  • Molecular Weight : 276.24

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201001

1,2,3,5-Tetra-O-acetyl-β-L-xylofuranose

1,2,3,5-Tetra-O-acetyl-β-L-xylofuranose


  • Catalogue No.:PA 28 0201001

  • CAS :

    844877-56-1

  • Molecular Formula : C13H18O9

  • Molecular Weight : 318.28

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201002

β-D-Xylofuranose-1,2,3,5-tetraacetate

β-D-Xylofuranose-1,2,3,5-tetraacetate


  • Catalogue No.:PA 28 0201002

  • CAS :

    23094-61-3

  • Molecular Formula : C13H18O9

  • Molecular Weight : 318.28

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201003

1,2,3,5-Tetra-O-acetyl β-L-Ribofuranose

1,2,3,5-Tetra-O-acetyl β-L-Ribofuranose


  • Catalogue No.:PA 28 0201003

  • CAS :

    144490-03-9

  • Molecular Formula : C13H18O9

  • Molecular Weight : 318.28

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201004

1,2,3,5-Tetra-O-acetyl-α-L-arabinofuranose

1,2,3,5-Tetra-O-acetyl-α-L-arabinofuranose


  • Catalogue No.:PA 28 0201004

  • CAS :

    79120-81-3

  • Molecular Formula : C13H18O9

  • Molecular Weight : 318.28

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201005

α-D-Arabinofuranose-1,2,3,5-tetraacetate

α-D-Arabinofuranose-1,2,3,5-tetraacetate


  • Catalogue No.:PA 28 0201005

  • CAS :

    43225-70-3

  • Molecular Formula : C13H18O9

  • Molecular Weight : 318.28

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201006

α-D-Lyxofuranose-1,2,3,5-tetraacetate

α-D-Lyxofuranose-1,2,3,5-tetraacetate


  • Catalogue No.:PA 28 0201006

  • CAS :

    61849-90-9

  • Molecular Formula : C13H18O9

  • Molecular Weight : 318.28

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201007

6-Amino-5-azacytidine

6-Amino-5-azacytidine


  • Catalogue No.:PA 28 0201007

  • CAS :

    105331-00-8

  • Molecular Formula : C8H13N5O5

  • Molecular Weight : 259.22

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201008

N-[(Methylamino)(methylimino)methyl]- Urea

N-[(Methylamino)(methylimino)methyl]- Urea


  • Catalogue No.:PA 28 0201008

  • CAS :

    1314977-44-0

  • Molecular Formula : C4H10N4O

  • Molecular Weight : 130.15

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201009

4-Amino-6-hydroxy-5,6-dihydro-1,3,5-triazin-2(1H)-one

4-Amino-6-hydroxy-5,6-dihydro-1,3,5-triazin-2(1H)-one


  • Catalogue No.:PA 28 0201009

  • CAS :

    915106-20-6

  • Molecular Formula : C3H6N4O2

  • Molecular Weight : 130.11

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201010

((Z)-Amino(((Z)-aminomethylene)amino)methylene)carbamic Acid

((Z)-Amino(((Z)-aminomethylene)amino)methylene)carbamic Acid


  • Catalogue No.:PA 28 0201010

  • CAS :

    NA

  • Molecular Formula : C3H6N4O2

  • Molecular Weight : 130.11

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201011

Cytidine 5’-Monophosphate Methyl Ester

Cytidine 5’-Monophosphate Methyl Ester


  • Catalogue No.:PA 28 0201011

  • CAS :

    52448-10-9

  • Molecular Formula : C10H16N3O8P

  • Molecular Weight : 337.22

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201012

Azacitidine diphosphate

Azacitidine diphosphate


  • Catalogue No.:PA 28 0201012

  • CAS :

    NA

  • Molecular Formula : C8H14N4O11P2

  • Molecular Weight : 404.16

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201013

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

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


  • Catalogue No.:PA 28 0201013

  • CAS :

    NA

  • Molecular Formula : C8H14N4O5

  • Molecular Weight : 246.22

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201014

4-Amino-1-((3aR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)pyrimidin-2(1H)-one sulfate

4-Amino-1-((3aR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)pyrimidin-2(1H)-one sulfate


  • Catalogue No.:PA 28 0201014

  • CAS :

    1955522-00-5

  • Molecular Formula : C12H19N3O9S

  • Molecular Weight : 381.36

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201015

((3aR,4R,6R,6aR)-6-(4-(Hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl isobutyrate

((3aR,4R,6R,6aR)-6-(4-(Hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl isobutyrate


  • Catalogue No.:PA 28 0201015

  • CAS :

    2346620-55-9

  • Molecular Formula : C16H23N3O7

  • Molecular Weight : 369.37

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201016

2',3',5'-Tri-O-Benzoyl-5-Azacytidine

2',3',5'-Tri-O-Benzoyl-5-Azacytidine


  • Catalogue No.:PA 28 0201016

  • CAS :

    28998-36-9

  • Molecular Formula : C29H24N4O8

  • Molecular Weight : 556.53

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201017

(3aS,5R,6R,6aR)-6-Hydroxy-5-(hydroxymethyl)tetrahydrofuro[2,3-d]oxazol-2(3H)-one

(3aS,5R,6R,6aR)-6-Hydroxy-5-(hydroxymethyl)tetrahydrofuro[2,3-d]oxazol-2(3H)-one


  • Catalogue No.:PA 28 0201017

  • CAS :

    2508-81-8

  • Molecular Formula : C6H9NO5

  • Molecular Weight : 175.14

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201018

1-b-D-Ribofuranosyl-3-aminocarbonyl guanidine Acetate

1-b-D-Ribofuranosyl-3-aminocarbonyl guanidine Acetate


  • Catalogue No.:PA 28 0201018

  • CAS :

    2775292-15-2

  • Molecular Formula : C9H18N4O7

  • Molecular Weight : 294.26

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201019

Azacitidine Formyl Impurity

Azacitidine Formyl Impurity


  • Catalogue No.:PA 28 0201019

  • CAS :

    NA

  • Molecular Formula : C3H6N4O4

  • Molecular Weight : 162.11

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201021

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

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


  • Catalogue No.:PA 28 0201021

  • CAS :

    114405-77-5

  • Molecular Formula : C21H20O8

  • Molecular Weight : 400.38

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201020

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

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


  • Catalogue No.:PA 28 0201020

  • CAS :

    52783-53-6

  • Molecular Formula : C27H24O8

  • Molecular Weight : 476.48

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201022

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-((5-((2R,3R,4R,5R)-3,4-diacetoxy-5-(acetoxymethyl)tetrahydrofuran-2-yl)-4-oxo-4,5-dihydro-1,3,5-triazin-2-yl)amino)tetrahydrofuran-3,4-diyl Diacetate

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-((5-((2R,3R,4R,5R)-3,4-diacetoxy-5-(acetoxymethyl)tetrahydrofuran-2-yl)-4-oxo-4,5-dihydro-1,3,5-triazin-2-yl)amino)tetrahydrofuran-3,4-diyl Diacetate


  • Catalogue No.:PA 28 0201022

  • CAS :

    2306050-24-6

  • Molecular Formula : C25H32N4O15

  • Molecular Weight : 628.54

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201023

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(3-((Z)-amino(formamido)methylene)ureido)tetrahydrofuran-3,4-diyl Diacetate

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(3-((Z)-amino(formamido)methylene)ureido)tetrahydrofuran-3,4-diyl Diacetate


  • Catalogue No.:PA 28 0201023

  • CAS :

    NA

  • Molecular Formula : C14H20N4O9

  • Molecular Weight : 388.33

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201024

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(3-carbamoylguanidino)tetrahydrofuran-3,4-diyl Diacetate

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(3-carbamoylguanidino)tetrahydrofuran-3,4-diyl Diacetate


  • Catalogue No.:PA 28 0201024

  • CAS :

    NA

  • Molecular Formula : C13H20N4O8

  • Molecular Weight : 360.32

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201025

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(N-(hydroxymethyl)diazenecarboximidamido)tetrahydrofuran-3,4-diyl Diacetate

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(N-(hydroxymethyl)diazenecarboximidamido)tetrahydrofuran-3,4-diyl Diacetate


  • Catalogue No.:PA 28 0201025

  • CAS :

    NA

  • Molecular Formula : C13H20N4O8

  • Molecular Weight : 360.32

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201026

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(3-(diaminomethylene)ureido)tetrahydrofuran-3,4-diyl Diacetate

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(3-(diaminomethylene)ureido)tetrahydrofuran-3,4-diyl Diacetate


  • Catalogue No.:PA 28 0201026

  • CAS :

    10302-77-9

  • Molecular Formula : C13H20N4O8

  • Molecular Weight : 360.32

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201027

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

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


  • Catalogue No.:PA 28 0201027

  • CAS :

    2415172-81-3

  • Molecular Formula : C13H20N4O9

  • Molecular Weight : 376.32

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201028

N-(9-Acetyl-9H-purin-6-yl)acetamide

N-(9-Acetyl-9H-purin-6-yl)acetamide


  • Catalogue No.:PA 28 0201028

  • CAS :

    10527-91-0

  • Molecular Formula : C9H9N5O2

  • Molecular Weight : 219.2

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201029

(2R,3R,4R,5R)-2-(4-Amino-2-oxo-1,3,5-triazin-1(2H)-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diyl diacetate

(2R,3R,4R,5R)-2-(4-Amino-2-oxo-1,3,5-triazin-1(2H)-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diyl diacetate


  • Catalogue No.:PA 28 0201029

  • CAS :

    1415316-72-1

  • Molecular Formula : C12H16N4O7

  • Molecular Weight : 328.28

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201030

(Z)-N'-((2R,3R,4R,5R)-3,4-Diacetoxy-5-(acetoxymethyl)tetrahydrofuran-2-yl)-N-(diaminomethylene)carbamimidic Acid

(Z)-N'-((2R,3R,4R,5R)-3,4-Diacetoxy-5-(acetoxymethyl)tetrahydrofuran-2-yl)-N-(diaminomethylene)carbamimidic Acid


  • Catalogue No.:PA 28 0201030

  • CAS :

    NA

  • Molecular Formula : C13H20N4O8

  • Molecular Weight : 360.32

Drug Reference Standards & Impurity Synthesis in India
PA STI 089453

[13C5]-Azacitidine

[13C5]-Azacitidine


  • Catalogue No.:PA STI 089453

  • CAS :

    2140263-33-6

  • Molecular Formula : C313C5H12N4O5

  • Molecular Weight : 249.17

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201031

N-Formylguanidine

N-Formylguanidine


  • Catalogue No.:PA 28 0201031

  • CAS :

    4471-51-6

  • Molecular Formula : C2H5N3O

  • Molecular Weight : 87.08

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201032

5-Azauridine

5-Azauridine


  • Catalogue No.:PA 28 0201032

  • CAS :

    1476-82-0

  • Molecular Formula : C8H11N3O6

  • Molecular Weight : 245.19

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201033

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

(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

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201034

Beta-L-Ribofuranose

Beta-L-Ribofuranose


  • Catalogue No.:PA 28 0201034

  • CAS :

    41546-19-4

  • Molecular Formula : C5H10O5

  • Molecular Weight : 150.13

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201035

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

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

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201036

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

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

Drug Reference Standards & Impurity Synthesis in India
PA USP1A00260

Azacitidine Formyl Amidine Analog (1A00260)

Azacitidine Formyl Amidine Analog (1A00260)


  • Catalogue No.:PA USP1A00260

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 28 0201037

((2R,3S,4R,5R)-3-Acetoxy-5-(4-amino-2-oxo-1,3,5-triazin-1(2H)-yl)-4-hydroxytetrahydrofuran-2-yl)methyl acetate

((2R,3S,4R,5R)-3-Acetoxy-5-(4-amino-2-oxo-1,3,5-triazin-1(2H)-yl)-4-hydroxytetrahydrofuran-2-yl)methyl acetate


  • Catalogue No.:PA 28 0201037

  • CAS :

    1174733-91-5

  • Molecular Formula : C12H16N4O7

  • Molecular Weight : 328.28

Drug Reference Standards & Impurity Synthesis in India
PA IPRSA071

Azacitidine (IPRSA071)

Azacitidine (IPRSA071)


  • Catalogue No.:PA IPRSA071

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA OEM 0202800012

Azacitidine (OEM)

Azacitidine (OEM)


  • Catalogue No.:PA OEM 0202800012

  • CAS :

    320-67-2

  • Molecular Formula : C8H12N4O5

  • Molecular Weight : 244.21

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