IMPURITIES

 Catalog Number GS.97.MOM.12
 CAS Number 24916-90-3
 Catalogue Name / Chemical Name Mometasone EP Impurity L
 Synonyms Dexamethasone EP Impurity D ; Dexamethasone 9,11-Epoxide ; 9,11?-Epoxy-17,21-dihydroxy-16?-methyl-9?-pregna-1,4-diene-3,20-dione; 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, (4aS,4bS,5aS,6aS,7R,8R)-7-hydroxy-7-(2-hydroxyacetyl)-; (4aS,4bS,5aS,6aS,7R,8R)-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; (9?,11?,16?)-9,11-Epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione ; (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 372.45
 Specific Purity QC Pending
 Inventory Status 8-10 Days
 Pack Size 100 MG
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