981-34-0 (倍他米松环氧水解物,9b,11b-Epoxy-17,21-dihydroxy-16b-methylpregna-1,4-diene-3,20-dione)

倍他米松环氧水解物;倍他米松环氧物;9b,11b-环氧-16b-甲基孕甾-1,4-二烯-17a,21-二醇-3,20-二酮;(2R,3S)-(1-氨基甲酰基-2-羟基丙基)氨基甲酸苄酯;9B,11B-环氧-16B-甲基孕甾-1,4-二烯-17A,21-二醇-3,20-二酮,In-house Standard;DB11(倍他米松环氧物);倍他米松9,11环氧化物;倍他米松环氧物 DB11;倍他米松环氧物（DB11）;倍他米松杂质E(EP) 标准品;二丙酸倍氯米松杂质对照品;非那利得;倍他米松环氧;

9-beta,11-beta-epoxy-17-alpha,21-dihydroxy-16-beta-methylenepregna-1,4-diene-3,20-dione;DB11;Betamethasone 9,11-Epoxide;16-BETA METHYL EPOXIDE;16β-Methyl Epoxide;9beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione;9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione;(4aS,4bS,5aS,6aS,7R,8S,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;9beta,11beta-Epoxy-1;Einecs 213-563-4;Betamethasone epoxide;(4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-7-Hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b;(1S,2S,10S,11S,13S,14R,15S,17R)-14-Hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8;(1S,2S,10S,11S,13S,14R,15S,17R)-14-Hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-5-one;Betamethasone epoxy hydrolysate;9b,11b-Epoxy-17,21-dihydroxy-16b-methylpregna-1,4-diene-3,20-dione;

MFCD09038712

GBDXNHBVYAMODG-DEGNENOVSA-N

1S/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)22(15)18(27-22)10-20(16,3)21(12,26)17(25)11-23/h6-7,9,12,15-16,18,23,26H,4-5,8,10-11H2,1-3H3/t12-,15-,16-,18-,19-,20-,21-,22+/m0/s1

O1[C@H]2C[C@]3(C)[C@@](C(CO)=O)([C@@H](C)C[C@H]3[C@@H]3CCC4=CC(C=C[C@]4(C)[C@@]132)=O)O

2918990090

A196139