2-[2-Ethoxy-5-(4-ethyl-piperazin-1- sulphonyl) –phenyl]-5-methyl-7-propyl-3Himadazo [5,1-f] [1,2,4]triazin-4-one

API : Vardenafil Hydrochloride Trihydrate

CAS NO : 224785-90-4

IMPURUTY NAME : VDF-V

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