Product Name | Sildenafil |
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CAS | 139755-83-2 |
Formula | C22H30N6O4S |
MW | 474.58 |
Appearance | White to off-white powder |
Storage condition | Store in a dry and dark sealed container, short-term (weeks to months) storage at 0-4 ℃, long-term (months to years) storage at -20 ℃. |