Sildenafil
Sildenafil
Working Standards
Sildenafil is a Impurities of Sildenafil with CAS Registry No: 139755-83-2Availability: , For Exact delivery date, please contact sales@artis-standards.com
CAT No. : | AC0515 |
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API : | Sildenafil |
CAS No. : | 139755-83-2 |
Synonym : | 1-[[3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazine; 5-[2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one; |
Mol. formula : | C22H30N6O4S |
Mol. Weight : | 474.58 |