9a-Fluoro-11b-hydroxy-16-b-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2'-[4'-chloro-5'-ethylfuran-3'(2'H)-one

9a-Fluoro-11b-hydroxy-16-b-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2'-[4'-chloro-5'-ethylfuran-3'(2'H)-one

• Synonyms: (17R)-4′-Chloro-5′-ethyl-9-fluoro-11β-hydroxy-16β-methylspiro[androsta-1,4-diene-17,2′(3′H)-furan]-3,3′-dione; Clobetasol Propionate 17α-spiro Compound; (17R)-4'-Chloro-5'-ethyl-9-fluoro-11beta-hydroxy-16beta-methylspiro[androsta-1,4-diene-17,2'(3'H)-furan]-3,3'-dione; Clobetasol Propionate 17alpha-spiro Compound; 9a-Fluoro-11b-hydroxy-16b-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2'-[4'-chloro-5'-ethylfuran-3'(2'H)-one; USP Clobetasol propionate Related Compound A; Ph Eur Clobetasol Propionate Impurity J; CCI18747; CCI6990; Clobetasol-17-propionate; CCI1822; Clobetasol-17-propionate isomer; 21-desoxybetamethasone-17-propionate; 16-ene; Ethylenic acid; USP Clobetasol propionate Related Compound A
• CAS Number: 1486466-31-2
• Hazard Statement: May damage fertility or the unborn child
• Purity: >95% (HPLC)
• Smiles: CCC1=C(Cl)C(=O)[C@@]2(O1)[C@@H](C)C[C@H]3[C@@H]4CCC5=CC(=O)C=C[C@]5(C)[C@@]4(F)[C@@H](O)C[C@]23C
• Molecular Formula: C25 H30 Cl F O4
• Molecular Weight: 448.95
• InChI: InChI=1S/C25H30ClFO4/c1-5-18-20(26)21(30)25(31-18)13(2)10-17-16-7-6-14-11-15(28)8-9-22(14,3)24(16,27)19(29)12-23(17,25)4/h8-9,11,13,16-17,19,29H,5-7,10,12H2,1-4H3/t13-,16-,17-,19-,22-,23-,24-,25-/m0/s1
• Additionnal Information: IUPAC name: (8S,9R,10S,11S,13S,14S,16S,17R)-4'-chloro-5'-ethyl-9-fluoro-11-hydroxy-10,13,16-trimethylspiro[6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-17,2'-furan]-3,3'-dione
• Shipping Conditions: Room Temperature
• Storage Conditions: -20°C