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

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

• Synonyms: USP Betamethasone Related Compound C; Betamethasone EP Impurity C
• CAS Number: 13504-15-9
• Hazard Statement: No Data Available
• Purity: >95% (HPLC)
• Smiles: C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)C3=CC[C@]2(C)[C@@]1(O)C(=O)CO
• Molecular Formula: C22 H28 O4
• Molecular Weight: 356.46
• InChI: InChI=1S/C22H28O4/c1-13-10-18-16-5-4-14-11-15(24)6-8-20(14,2)17(16)7-9-21(18,3)22(13,26)19(25)12-23/h6-8,11,13,16,18,23,26H,4-5,9-10,12H2,1-3H3/t13-,16+,18-,20-,21-,22-/m0/s1
• Additionnal Information: IUPAC name: (8S,10S,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-3-one
• Shipping Conditions: Room Temperature
• Storage Conditions: +4°C