Patent ID: 11883382
Assignee: SOMERSET THERAPEUTICS, LLC
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 16:
17. The composition of claim 15, wherein the composition comprises less than about 0.4% 1-(3-hydroxyphenyl)-2-(methylamino) ethan-1-one hydrochloride, less than 0.4% 5-benzoyl-2,3-dihydro-1H-pyrrolizine-1H-one, or the composition comprises less than about 0.4% of the combination of 1-(3-hydroxyphenyl)-2-(methylamino) ethan-1-one hydrochloride and 5-benzoyl-2,3-dihydro-1H-pyrrolizine-1H-one after a storage period under storage conditions of at least about 3 months.