Catalogue Number: | B-2314 |
Compound Name: | Beclometasone (Beclomethasone) Dipropionate EP Impurity V (Beclomethasone 9,11-Epoxide-21-Propionate) |
Synonyms: | 9,11ß-epoxy-17-hydroxy-16ß-methyl-3,20-dioxo-9ß-pregna-1,4-dien-21-yl propanoate |
CAS#: | 205105-83-5 |
Alternate CAS#: | |
Molecular Formula: | C25H32O6 |
Molecular Weight: | 428.53 |
Beclometasone (Beclomethasone) Dipropionate EP Impurity A (Beclomethasone Dipropionate USP Related Compound A, Beclomethasone-21-Monopropionate)
CAS No. 69224-79-9
C25H33ClO6
M.W. 464.98
Beclometasone (Beclomethasone) Dipropionate EP Impurity H (Beclomethasone Dipropionate USP Related Compound H, Beclomethasone-17-Monopropionate)
CAS No. 5534-18-9
C25H33ClO6
M.W. 464.98
Beclometasone (Beclomethasone) Dipropionate (Betamethasone Dipropionate EP Impurity E)
CAS No. 5534-09-8
C28H37ClO7
M.W. 521.06
Beclometasone (Beclomethasone) Dipropionate EP Impurity N
CAS No. 1204582-47-7
C28H36BrClO7
M.W. 599.94
Beclometasone (Beclomethasone) Dipropionate EP Impurity S (Beclomethasone Tripropionate)
CAS No. 1709825-83-1
C31H41ClO8
M.W. 577.11
Beclometasone (Beclomethasone) Dipropionate-d6 (Betamethasone Dipropionate EP Impurity E-d6)
C28H31D6ClO7
M.W. 527.08
Beclometasone (Beclomethasone) Dipropionate EP Impurity R (Betamethasone 9,11-Epoxide)
CAS No. 981-34-0
C22H28O5
M.W. 372.46