Products 912-38-9
CAS 912-38-9 appears in our catalog under these names: Betamethasone Acetate EP Impurity D, Betamethasone Impurity 21（Betamethasone Acetate EP Impurity D）, 9Beta,11Beta-Epoxy-17,21-dihydroxy-16Beta-methylpregna-1,4-diene-3,20-dione 21-Acetate, >95% (HPLC), 9b,11b-Epoxy-17,21-dihydroxy-16b-methylpregna-1,4-diene-3,20-dione 21-Acetate, >95% (HPLC), 9,11beta-Epoxy-17-hydroxy-16beta-methyl-3,20-dioxo-9beta-pregna-1,4-diene 21-Acetate. Offered by: Chemat Brand, Hubei YoungXin, TRC, Mikromol, Chemat. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 1g, Get quote.
[2-[(1S,2S,10S,11S,13S,14R,15S,17S)-14-hydroxy-2,13,15-trimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-14-yl]-2-oxoethyl] acetate (CAS 912-38-9) is a chemical compound with the molecular formula C24H30O6 and a molecular weight of 414.5 g/mol. IUPAC name: [2-[(1S,2S,10S,11S,13S,14R,15S,17S)-14-hydroxy-2,13,15-trimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-14-yl]-2-oxoethyl] acetate. InChIKey: MONKXVNQUJNHLQ-LGLNQOIUSA-N.
| Molecular formula | C24H30O6 |
|---|---|
| Molecular weight | 414.5 g/mol |
| IUPAC name | [2-[(1S,2S,10S,11S,13S,14R,15S,17S)-14-hydroxy-2,13,15-trimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-14-yl]-2-oxoethyl] acetate |
| InChIKey | MONKXVNQUJNHLQ-LGLNQOIUSA-N |
| SMILES | C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@]35[C@@H](O5)C[C@@]2([C@]1(C(=O)COC(=O)C)O)C)C |
Computed by PubChem (NCBI)
Synonyms:
Betamethasone Acetate EP Impurity D, 9b,11b-Epoxy-17,21-dihydroxy-16b-methylpregna-1,4-diene-3,20-dione 21-Acetate, BETAMETHASONE ACETATE IMPURITY D [EP IMPURITY], 17-Hydroxy-16-methyl-3,20-dioxo-9,11-epoxypregna-1,4-dien-21-yl acetate, 9?,11?-Epoxy-17,21-dihydroxy-16?-methylpregna-1,4-diene-3,20-dione 21-Acetate