甄准地塞米松类杂质标准品

货号

品名

英文品名

CAS No.

规格

03045186B

地塞米松杂质B

Imp. B (EP): 9-Fluoro-11 ,17,21-trihydroxy-16 -methylpregna-1,4-diene-3,20-dione(Betamethasone)

378-44-9

250mg

03045186-1

地塞米松杂质

Dexamethasone

50-02-2.

250mg

03045186G

地塞米松杂质G

Imp. G (EP): 9-Fluoro-11 ,17-dihydroxy-16 -methyl-3,20-dioxopregna-1,4-dien-21-yl Acetate(Dexamethasone Acetate)

1177-87-3

250mg

03045186C

地塞米松杂质C

Imp. C (EP): 9-Fluoro-11 ,17,21-trihydroxy-16 -methylpregn-4-ene-3,20-dione

426-17-5

50mg

03045187D

醋酸地塞美松杂质D

Imp. D (EP): 9-Fluoro-11 ,17-dihydroxy-16 -methyl-3,20-dioxopregna-1,4-dien-21-yl Acetate(Betamethasone Acetate)

987-24-6

250mg

03045187A

醋酸地塞美松杂质A

Imp. A (EP): 9-Fluoro-11 ,17,21-trihydroxy-16 -methylpregna-1,4-diene-3,20-dione(Dexamethasone)

50-02-2.

250mg

03045187-1

醋酸地塞美松杂质

Dexamethasone Acetate

1177-87-3

250mg

03045188A

地塞美松磷酸钠杂质A

Imp. A (EP): 9-Fluoro-11 ,17,21-trihydroxy-16 -methylpregna-1,4-diene-3,20-dione (Dexamethasone)

50-02-2.

250mg

03045188B

地塞美松磷酸钠杂质B

Imp. B (EP): 9-Fluoro-11 ,17-dihydroxy-16 -methyl-3,20-dioxopregna-1,4-dien-21-yl Dihydrogen Phosphate(Betamethasone Phosphate)

151-73-5

250mg

03045188

地塞美松磷酸钠

Dexamethasone Sodium Phosphate

2392-39-4

250mg