VDF01: Vardenafil EP Impurity A

VDF01: Vardenafil EP Impurity A

$100.00
$100.00
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7-Methyl Vardenafil (USP) ;

1-[[3-(1,4-Dihydro-4-oxo-5,7-dimethylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenyl]sulfonyl]-4-ethyl-piperazine ;

CAS # 2169247-39-4 ;

C21H28N6O4S ;
Mol. Wt.: 460.55 ;