Catalogue Number: | S-06135 |
Compound Name: | Sildenafil Impurity 30 |
Synonyms: | 5-(5-((3R,5S)-3,5-dimethylpiperazine-1-carbonothioyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one |
CAS#: | |
Alternate CAS#: | 2146091-30-5 (racemic) |
Molecular Formula: | C24H32N6O2S |
Molecular Weight: | 468.62 |
Sildenafil EP Impurity A (Sildenafil USP Related Compound A, Isobutyl Sildenafil)
CAS No. 1391053-95-4
C23H32N6O4S
M.W. 488.61
Sildenafil Analogue I (Propoxyphenyl-Thiohydroxyhomo Sildenafil)
CAS No. 479073-90-0
C24H34N6O4S2
M.W. 534.69