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QV041416
Synonyms: isopropyl 4-ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)benzenesulfonate
Molecular Formula
C20H26N4O5S
Molecular Weight
434.51
CAS No.
NA
QV041401
Vardenafil EP Impurity B
Molecular Formula: C17H20N4O5S
Molecular Weight: 392.43
CAS No.: 437717-43-6
QV041402
Vardenafil N-oxide
Molecular Formula: C23H32N6O5S
Molecular Weight: 504.61
CAS No.: 448184-48-3
QV041403
Vardenafil Impurity 3
Molecular Formula: C21H28N6O4S
Molecular Weight: 460.56
CAS No.: 448184-46-1
QV041404
Vardenafil EP Impurity C
Molecular Formula: C38H46N10O8S2
Molecular Weight: 834.96
CAS No.: 1255919-03-9
QV041405
Vardenafil EP Impurity A
Molecular Formula: C21H28N6O4S
Molecular Weight: 460.55
CAS No.: 2169247-39-4
QV041406
Vardenafil Impurity F
Molecular Formula: C21H30N6O4S
Molecular Weight: 462.57
CAS No.: NA
QV041400
Vardenafil HCl Trihydrate
Molecular Formula: C23H32N6O4S.HCl.3H2O
Molecular Weight: 488.61 36.46 54.06
CAS No.: 330808-88-3;224785-91-5(HCl salt);224785-90-4(free base);224789-15-5(2HCl salt)
QV041407
Pseudo Vardenafil
Molecular Formula: C22H29N5O4S
Molecular Weight: 459.56
CAS No.: 224788-34-5
QV041408
Vardenafil Impurity 8
Molecular Formula: C9H12N2O2
Molecular Weight: 180.2
CAS No.: 879-57-2
QV041409
Vardenafil Impurity 9
Molecular Formula: C21H26N6O5S
Molecular Weight: 474.53
CAS No.: NA
