(16β)-17,21-Dihydroxy-16β-methyl-pregna-1,4,9(11)-triene-3,20-dione

Size

£442.00

SKU:: 412104
Molecular Weight:: 356.46
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 13504-15-9
Format:: Supplied as a white to off-white solid.
Extra Details:: (16β)-17,21-Dihydroxy-16β-methyl-pregna-1,4,9(11)-triene-3,20-dione (Betamethasone EP Impurity C) is used in biological studies to perform preclinical characterization of VBP15, a novel anti-inflammatory delta 9,11 steroid. This compound is also used in analytical studies to determine the stability from reversed-phase high performance liquid chromatography (RP-HPLC) to separate low levels of dexamethasone and other related compounds from betametasone, which is an active pharmaceutical ingredient. Molecular Formula: C22H28O4 Solubility: Acetone (Slightly), Chloroform (Slightly) Molecular Weight: 356.46 Storage and Stability: Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.