83881-08-7

Mometasone Oxido Mometasone Impurity Q Mometasone EP Impurity Q QPODUJJKFOJKOZ-QDBZYVRYSA-N Mometasone Furoate Impurity 2 Mometasone Furoate Impurity 17 Mometasone Furoate EP Impurity Q Mometasone Furoate Impurity 17（Mometasone Furoate EP Impurity Q） 21-chloro-17α-hydroxy-9β,11β-oxido-16α-methylpregna-1,4-diene-3,20-dione 21-Chloro-9b,11b-epoxy-17-hydroxy-16a-methyl-pregna-1,4-diene-3,20-dione 21-CHLORO-17Α-HYDROXY-9Β,11Β-EPOXY-16Α-METHYLPREGNA-1,4-DIENE-3,20-DIONE 17α-Hydroxy-21-chloro-9β,11β-epoxy-16α-methylpregna-1,4-diene-3,20-dione 21-CHLORO-9-BETA,11-BETA-EPOXY-17-HYDROXY-16-ALPHA-METHYLPREGNA-1,4-DIENE-3,20-DIONE 21-chlorine-9 β, eleven β- Epoxy-17 α- Hydroxy-16 α- Methyl-1,4-pregnanediene-3,20-dione Mometasone Furoate EP Impurity Q/17α-Hydroxy-21-chloro-9β,11β-epoxy-16α-methylpregna-1,4-diene-3,20-dione (4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-(2-chloroacetyl)-7-hydroxy-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