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WIN 48098 : WIN 48098 For Sale | Buy WIN 48098 Online
Pravadoline (WIN 48,098) is an antiinflammatory and analgesic drug with an IC50 of 4.9 µM and a Ki of 2511 nM at CB1, related in structure to non-steroidal antinflammtory drugs (NSAIDs) such as indometacin. It was developed in the 1980s as a new antiinflammatory and prostaglandin synthesis inhibitor, acting through inhibition of the enzyme cyclooxygenase (COX).
However, pravadoline was found to exhibit unexpectedly strong analgesic effects, which appeared at doses ten times smaller than the effective anti-inflammatory dose and so could not be explained by its action as a COX inhibitor.
IUPAC name: (4-methoxyphenyl)-[2-methyl-1-(2-morpholin-4-ylethyl)indol-3-yl]methanone
Other name: Pravadoline
CAS number: 92623-83-1
Appearance: white powder