Displaying 32 results for

vardenafil impurities

PA 22 14000

Vardenafil - API

Vardenafil


  • Catalogue No.:PA 22 14000

  • CAS :

    224785-90-4

  • Molecular Formula : C23H32N6O4S

  • Molecular Weight : 488.60

PA 22 14510

Hydroxythiovardenafil

Hydroxythiovardenafil


  • Catalogue No.:PA 22 14510

  • CAS :

    912576-30-8

  • Molecular Formula : C23H32N6O4S2

  • Molecular Weight : 520.67

PA 22 14520

N-Desethyl Vardenafil

N-Desethyl Vardenafil


  • Catalogue No.:PA 22 14520

  • CAS :

    448184-46-1

  • Molecular Formula : C21H28N6O4S

  • Molecular Weight : 460.55

PA 22 14530

4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro-imidazo[5,1-f][1,2,4]-triazin-2-yl)benzene-sulfonyl Chloride

4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro-imidazo[5,1-f][1,2,4]-triazin-2-yl)benzene-sulfonyl Chloride


  • Catalogue No.:PA 22 14530

  • CAS :

    224789-26-8

  • Molecular Formula : C17H19ClN4O4S

  • Molecular Weight : 410.88

PA 22 14540

Vardenafil - Impurity B

Vardenafil Sulfonic Acid Impurity


  • Catalogue No.:PA 22 14540

  • CAS :

    437717-43-6

  • Molecular Formula : C17H20N4O5S

  • Molecular Weight : 392.43

PA 22 14550

Vardenafil - Impurity A

7-Despropyl 7-Methyl Vardenafil


  • Catalogue No.:PA 22 14550

  • CAS :

    NA

  • Molecular Formula : C21H28N6O4S

  • Molecular Weight : 460.55

PA 22 14560

Vardenafil - Impurity C

Vardenafil Dimer


  • Catalogue No.:PA 22 14560

  • CAS :

    1255919-03-9

  • Molecular Formula : C38H46N10O8S2

  • Molecular Weight : 834.96

PA 22 14570

Vardenafil Isomer

Vardenafil Isomer


  • Catalogue No.:PA 22 14570

  • CAS :

    NA

  • Molecular Formula : C23H32N6O4S

  • Molecular Weight : 488.6

PA 22 14580

N'-amino-2-ethoxybenzenecarboximidamide

N'-amino-2-ethoxybenzenecarboximidamide


  • Catalogue No.:PA 22 14580

  • CAS :

    NA

  • Molecular Formula : C9H13N3O

  • Molecular Weight : 179.22

PA 22 14590

Vardenafil Dessulfonyl Impurity

Vardenafil Dessulfonyl Impurity


  • Catalogue No.:PA 22 14590

  • CAS :

    224789-21-3

  • Molecular Formula : C17H20N4O2

  • Molecular Weight : 312.37

PA 22 14600

(Z)-N'-(5-Chloro-4-methyl-2-propyl-1H-imidazol-1-yl)-2-ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)benzimidamide

(Z)-N'-(5-Chloro-4-methyl-2-propyl-1H-imidazol-1-yl)-2-ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)benzimidamide


  • Catalogue No.:PA 22 14600

  • CAS :

    NA

  • Molecular Formula : C22H33ClN6O3S

  • Molecular Weight : 497.05

PA 22 14610

(Z)-N'-(5-Chloro-4-methyl-2-propyl-1H-imidazol-1-yl)-2-ethoxybenzimidamide

(Z)-N'-(5-Chloro-4-methyl-2-propyl-1H-imidazol-1-yl)-2-ethoxybenzimidamide


  • Catalogue No.:PA 22 14610

  • CAS :

    NA

  • Molecular Formula : C16H21ClN4O

  • Molecular Weight : 320.82

PA 22 14620

2-Ethoxybenzimidamide Hydrochloride

2-Ethoxybenzimidamide Hydrochloride


  • Catalogue No.:PA 22 14620

  • CAS :

    18637-00-8

  • Molecular Formula : C9H13ClN2O

  • Molecular Weight : 200.67

PA 22 14630

2-Ethoxy-N-hydroxybenzimidamide

2-Ethoxy-N-hydroxybenzimidamide


  • Catalogue No.:PA 22 14630

  • CAS :

    879-57-2

  • Molecular Formula : C9H12N2O2

  • Molecular Weight : 180.2

PA 22 14640

2-(2-Ethoxyphenyl)-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one

2-(2-Ethoxyphenyl)-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one


  • Catalogue No.:PA 22 14640

  • CAS :

    NA

  • Molecular Formula : C16H18N4O2

  • Molecular Weight : 298.34

PA 22 14650

Vardenafil N-Oxide

Vardenafil N-Oxide


  • Catalogue No.:PA 22 14650

  • CAS :

    448184-48-3

  • Molecular Formula : C23H32N6O5S

  • Molecular Weight : 504.61

PA STI 027590

N-Desethyl Vardenafil-d8


  • Catalogue No.:PA STI 027590

  • CAS :

    1184985-26-9

  • Molecular Formula : C21H20D8N6O4S

  • Molecular Weight : 468.60

PA STI 051800

Hydroxythiovardenafil-d8


  • Catalogue No.:PA STI 051800

  • CAS :

    NA

  • Molecular Formula : C23H24D8N6O4S2

  • Molecular Weight : 528.72

PA STI 052100

Hydroxy Vardenafil-d8


  • Catalogue No.:PA STI 052100

  • CAS :

    1329612-34-1

  • Molecular Formula : C23H24D8N6O5S

  • Molecular Weight : 512.65

PA STI 082910

Thiovardenafil-d5


  • Catalogue No.:PA STI 082910

  • CAS :

    NA

  • Molecular Formula : C23H27D5N6O3S2

  • Molecular Weight : 509.70

PA STI 086700

Vardenafil-d5


  • Catalogue No.:PA STI 086700

  • CAS :

    1189685-70-8

  • Molecular Formula : C23H27D5N6O4S

  • Molecular Weight : 493.63

PA STI 086710

Vardenafil Acetyl-d5 Analogue


  • Catalogue No.:PA STI 086710

  • CAS :

    1330171-51-1

  • Molecular Formula : C25H29D5N6O3

  • Molecular Weight : 471.61

PA STI 086720

Vardenafil Oxopiperazine-D6 (Impurity)


  • Catalogue No.:PA STI 086720

  • CAS :

    NA

  • Molecular Formula : C21H20D6N6O5S

  • Molecular Weight : 480.57

PA 22 14660

Ethyl 2-(2-ethoxyphenyl)-5-methyl-4-oxo-3,4-dihydroimidazo[5,1-f][1,2,4]triazine-7-carboxylate

Ethyl 2-(2-ethoxyphenyl)-5-methyl-4-oxo-3,4-dihydroimidazo[5,1-f][1,2,4]triazine-7-carboxylate


  • Catalogue No.:PA 22 14660

  • CAS :

    1417529-67-9

  • Molecular Formula : C17H18N4O4

  • Molecular Weight : 342.36

PA 22 14670

2-Ethoxybenzimidohydrazide

2-Ethoxybenzimidohydrazide


  • Catalogue No.:PA 22 14670

  • CAS :

    889943-46-8

  • Molecular Formula : C9H13N3O

  • Molecular Weight : 179.22

PA EPY0001647

Vardenafil hydrochloride (Y0001647)


  • Catalogue No.:PA EPY0001647

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA EPY0001648

Vardenafil for system suitability (Y0001648)


  • Catalogue No.:PA EPY0001648

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA USP1711010

Vardenafil Hydrochloride (1711010)


  • Catalogue No.:PA USP1711010

  • CAS :

    330808-88-3

  • Molecular Formula :

  • Molecular Weight : NA

PA USP1711029

Vardenafil System Suitability (1711029)


  • Catalogue No.:PA USP1711029

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA 22 14680

Vardenafil Dihydrochloride Salt

Vardenafil Dihydrochloride Salt


  • Catalogue No.:PA 22 14680

  • CAS :

    224789-15-5

  • Molecular Formula : C23H34Cl2N6O4S

  • Molecular Weight : 561.52

PA 22 14690

Vardenafil Acetyl Analogue

Vardenafil Acetyl Analogue


  • Catalogue No.:PA 22 14690

  • CAS :

    1261351-28-3

  • Molecular Formula : C25H34N6O3

  • Molecular Weight : 466.58

PA 22 14700

Vardenafil Oxopiperazine (Impurity)

Vardenafil Oxopiperazine (Impurity)


  • Catalogue No.:PA 22 14700

  • CAS :

    448184-58-5

  • Molecular Formula : C21H26N6O5S

  • Molecular Weight : 474.53