Betamethasone 9,11-Epoxide is a metabolite of Mometasone furoate. It has low solubility in most solvent.

Used in the preparation of ibuprofen derivatives for their anti-inflammatory activity. Also used in nucleation inhibitors in Dutch resolution of diastereomers.

(S)-1-Boc-3-hydroxypiperidine is a piperidine derivative with an amine protecting group used in the preparation of biologically active compounds such as antagonists of the human P2X7 receptor and selective irreversible inhibitors for bruton’s tyrosine kinase.

4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide is a metabolite of Darunavir.