Intermediate of API

loteprednol Impurity 8

CasNo:207670-54-0

Molecular Formula:C24H29ClO7

Specifications:>95+%

Loteprednol Impurity 31

CasNo:265651-89-6

Molecular Formula:C23H29ClO7

Specifications:>97+%HPLC

Loteprednol Impurity

CasNo:207670-57-3

Molecular Formula:C24H29Cl3O6

Specifications:>97.852%HPLC

Loteprednol Impurity 4

CasNo:133991-62-5

Molecular Formula:C26H34O9

Specifications:>98%HPLC

Prednisone Impurity K

CasNo:7738-93-4

Molecular Formula:C19H22O3

Specifications:>99+%HPLC

Pregna-1,4-diene-3,11,20-trione, 17-(acetyloxy)-21-hydroxy-

CasNo:95440-71-4

Molecular Formula:C23H28O6

Specifications:>95+%HPLC

Prednisone 17, 21-Diacetate

CasNo:6677-19-6

Molecular Formula:C25H30O7

Specifications:>99%HPLC

Pregna-1,4-diene-3,11,20-trione, 17-hydroxy-

CasNo:1242-49-5

Molecular Formula:C21H26O4

Specifications:>95+%

Prednisone 21-Aldehyde

CasNo:70522-55-3

Molecular Formula:C21H24O5

Specifications:>95+%

Prednisolone 21-Ethylcarbonate

CasNo:2205-88-1

Molecular Formula:C24H32O7

Specifications:>95+%HPLC

Prednicarbate Related Compound C (20 mg) (prednisolone-21-propionate)

CasNo:5740-62-5

Molecular Formula:C24H32O6

Specifications:>95+%HPLC

Prednicarbate EP Impurity E

CasNo:671225-23-3

Molecular Formula:C26H34O8

Specifications:>95+%HPLC