Mometasone Furoate Anhydrous 8-DM (Impurity L)
API Category | Mometasone Furoate impurity |
---|---|
Appearance | Off white solid |
CAT Number | DCTI-C-1888 |
CAS Number | 24916-90-3 |
IUPAC Name | (4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one |
Molecular Formula | C22H28O5 |
Molecular Weight | 372.46 |
Solubility | DMSO |
Storage Condition | 2-8°C |
Synonyms | Dexamethasone EP Impurity D; Desoximetasone Impurity D; Dexamethasone 9,11-Epoxide; (9β,11β,16α)-9,11-Epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione; 9,11β-Epox y-17,21-dihydroxy-16α-methyl-9β-pregna-1,4-diene-3,20-dione; Mometasone Impurity L |