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QB200109
Synonyms: (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl propionate
Molecular Formula
C28H39FO7
Molecular Weight
506.6
CAS No.
80163-83-3
QB200102
Betamethasone Dipropionate EP Impurity B
Molecular Formula: C25H33FO6
Molecular Weight: 448.52
CAS No.: 5534-13-4
QB200101
Betamethasone Dipropionate EP Impurity A;Dexamethasone EP Impurity B;Betamethasone Acetate EP Impurity A;Betamethasone valerate EP Impurity A;Betamethasone
Molecular Formula: C22H29FO5
Molecular Weight: 392.46
CAS No.: 378-44-9
QB200103
Betamethasone Dipropionate EP Impurity C; Clobetasol Propionate EP Impurity K;Betamethasone 21-propionate
Molecular Formula: C25H33FO6
Molecular Weight: 448.52
CAS No.: 75883-07-7
QB200104
Betamethasone Dipropionate EP Impurity D
Molecular Formula: C27H35FO7
Molecular Weight: 490.56
CAS No.: 5514-81-8
QB200105
Betamethasone Dipropionate EP Impurity E;Beclometasone Dipropionate
Molecular Formula: C28H37ClO7
Molecular Weight: 521.04
CAS No.: 5534-09-8
QB200106
Betamethasone Dipropionate EP Impurity F;Beclometasone Dipropionate EP Impurity J
Molecular Formula: C28H36O7
Molecular Weight: 484.58
CAS No.: 66917-44-0
QB200107
Betamethasone Dipropionate EP Impurity G
Molecular Formula: C31H41FO8
Molecular Weight: 560.65
CAS No.: 1186048-33-8
QB200108
Betamethasone Dipropionate EP Impurity H
Molecular Formula: C28H36BrFO7
Molecular Weight: 583.48
CAS No.: 2575516-37-7
QB200109
Betamethasone Dipropionate EP Impurity I
Molecular Formula: C28H39FO7
Molecular Weight: 506.6
CAS No.: 80163-83-3
QB200110
Betamethasone Dipropionate Impurity 10
Molecular Formula: C32H39FO8S
Molecular Weight: 602.71
CAS No.: NA
