Betamethasone Dipropionate EP Impurity E

Synonyms	Betamethasone Dipropionate EP Impurity E, Beclometasone Dipropionate
Chemical Name	9-Chloro-11b-hydroxy-16b-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl dipropanoate
CAS No	5534-09-8
Molecular Formula	C28H37ClO7
Molecular Weight	521.04

Synonyms

Betamethasone Dipropionate EP Impurity E, Beclometasone Dipropionate

Chemical Name

9-Chloro-11b-hydroxy-16b-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl dipropanoate

CAS No

5534-09-8

Molecular Formula

C28H37ClO7

Molecular Weight

521.04

Betamethasone Dipropionate EP Impurity A

378-44-9

392.46

C22H29FO5

Betamethasone Dipropionate EP Impurity B

5534-13-4

448.52

C25H33FO6

Betamethasone Dipropionate EP Impurity C

75883-07-7

448.52

C25H33FO6

Betamethasone Dipropionate EP Impurity D

5514-81-8

490.56

C27H35FO7

Betamethasone Dipropionate EP Impurity E

5534-09-8

521.04

C28H37ClO7

Betamethasone Dipropionate EP Impurity F

66917-44-0

484.58

C28H36O7

Betamethasone Dipropionate EP Impurity G

1186048-33-8

560.65

C31H41FO8

Betamethasone Dipropionate EP Impurity H

1186048-34-9

583.48

C28H36BrO7

Betamethasone Dipropionate EP Impurity J

66917-44-0

484.58

C28H36O7