(Z)-Betamethasone-Δ17,20,21- Aldehyde

Order (Z)-Betamethasone-Δ17,20,21- Aldehyde product with CAS: 52647-06-0 and speed up your Betamethasone Dipropionate project. This product is also known as (Z)-2-((9R,10S,11S,13S,16S)-9- fluoro-11-hydroxy-10,13,16- trimethyl-3-oxo- 7,8,9,11,12,13,15,16-octahydro- 3H-cyclopenta[a]phenanthren- 17(6H,10H,14H)-ylidene)-2- hydroxyacetaldehyde; . and can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require.