西地那非杂质53
Sildenafil Impurity 53
Inventory Status:
In stock
- Catalogue Number: S0152530
- Synonyms: ethyl 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonate
- CAS NO.: 1971915-89-5
- Alternate CAS#:
- Molecular Formula: C19H24N4O5S
- Molecular Weight: 420.48
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