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Stable Isotopes And Metabolites

Dexamethasone D4

Picture of Dexamethasone D4
CAT No: SZ-D024D01
CAS No: NA
Mol.F. : C22H25D4FO5
Mol.Wt. : 396.5
Inv. Status: Custom Synthesis
Rel. CAS No : 50-02-2 (Unlabeled)
SZ-D024D01
CAS No:NA
Mol.F.: C22H25D4FO5
Mol.Wt.: 396.5
Inv. Status: Custom Synthesis
Rel. CAS No : 50-02-2 (Unlabeled)

Pharmaceutical Reference Standards

Dexamethasone

Picture of Dexamethasone
CAT No: SZ-D024001
CAS No: 50-02-2
Mol.F. : C22H29FO5
Mol.Wt. : 392.5
Inv. Status: In Stock
Rel. CAS No : 69351-57-1 (HCl salt) ; 1384463-60-8 (Na salt)
SZ-D024001
CAS No:50-02-2
Mol.F.: C22H29FO5
Mol.Wt.: 392.5
Inv. Status: In Stock
Rel. CAS No : 69351-57-1 (HCl salt) ; 1384463-60-8 (Na salt)

Dexamethasone EP Impurity A

Picture of Dexamethasone EP Impurity A
CAT No: SZ-D024002
CAS No: NA
Mol.F. : C22H29FO5
Mol.Wt. : 392.5
Inv. Status: In Stock
SZ-D024002
CAS No:NA
Mol.F.: C22H29FO5
Mol.Wt.: 392.5
Inv. Status: In Stock

Dexamethasone EP Impurity C

Picture of Dexamethasone EP Impurity C
CAT No: SZ-D024004
CAS No: 426-17-5
Mol.F. : C22H31FO5
Mol.Wt. : 394.5
Inv. Status: In Stock
SZ-D024004
CAS No:426-17-5
Mol.F.: C22H31FO5
Mol.Wt.: 394.5
Inv. Status: In Stock

Dexamethasone EP Impurity D

Picture of Dexamethasone EP Impurity D
CAT No: SZ-D024005
CAS No: 24916-90-3
Mol.F. : C22H28O5
Mol.Wt. : 372.5
Inv. Status: In Stock
Same As : SZ-M030017,
SZ-D024005
CAS No:24916-90-3
Mol.F.: C22H28O5
Mol.Wt.: 372.5
Inv. Status: In Stock
Same As : SZ-M030017,

Dexamethasone EP Impurity E

Picture of Dexamethasone EP Impurity E
CAT No: SZ-D024006
CAS No: 13209-41-1
Mol.F. : C22H28O4
Mol.Wt. : 356.5
Inv. Status: In Stock
SZ-D024006
CAS No:13209-41-1
Mol.F.: C22H28O4
Mol.Wt.: 356.5
Inv. Status: In Stock

Dexamethasone EP Impurity F

Picture of Dexamethasone EP Impurity F
CAT No: SZ-D024007
CAS No: 382-67-2
Mol.F. : C22H29FO4
Mol.Wt. : 376.5
Inv. Status: In Stock
Same As : SZ-D040001,
SZ-D024007
CAS No:382-67-2
Mol.F.: C22H29FO4
Mol.Wt.: 376.5
Inv. Status: In Stock
Same As : SZ-D040001,

Dexamethasone EP Impurity I

Picture of Dexamethasone EP Impurity I
CAT No: SZ-D024010
CAS No: 14622-47-0
Mol.F. : C22H28O5
Mol.Wt. : 372.5
Inv. Status: In Stock
SZ-D024010
CAS No:14622-47-0
Mol.F.: C22H28O5
Mol.Wt.: 372.5
Inv. Status: In Stock

Dexamethasone EP Impurity J

Picture of Dexamethasone EP Impurity J
CAT No: SZ-D024011
CAS No: 2036-77-3
Mol.F. : C22H28O5
Mol.Wt. : 372.5
Inv. Status: In Stock
SZ-D024011
CAS No:2036-77-3
Mol.F.: C22H28O5
Mol.Wt.: 372.5
Inv. Status: In Stock

Dexamethasone EP Impurity K

Picture of Dexamethasone EP Impurity K
CAT No: SZ-D024012
CAS No: 1809224-82-5
Mol.F. : C22H26O4
Mol.Wt. : 354.5
Inv. Status: In Stock
SZ-D024012
CAS No:1809224-82-5
Mol.F.: C22H26O4
Mol.Wt.: 354.5
Inv. Status: In Stock

Dexamethasone Impurity 1

Picture of Dexamethasone Impurity 1
CAT No: SZ-D024013
CAS No: 75262-69-0
Mol.F. : C21H27FO4
Mol.Wt. : 362.5
Inv. Status: In Stock
SZ-D024013
CAS No:75262-69-0
Mol.F.: C21H27FO4
Mol.Wt.: 362.5
Inv. Status: In Stock

Dexamethasone Impurity 2

Picture of Dexamethasone Impurity 2
CAT No: SZ-D024014
CAS No: 37927-01-8
Mol.F. : C21H27FO5
Mol.Wt. : 378.5
Inv. Status: In Stock
Same As : SZ-D060008,
SZ-D024014
CAS No:37927-01-8
Mol.F.: C21H27FO5
Mol.Wt.: 378.5
Inv. Status: In Stock
Same As : SZ-D060008,

Dexamethasone Impurity 3

Picture of Dexamethasone Impurity 3
CAT No: SZ-D024015
CAS No: 2964-79-6
Mol.F. : C22H27FO5
Mol.Wt. : 390.5
Inv. Status: In Stock
SZ-D024015
CAS No:2964-79-6
Mol.F.: C22H27FO5
Mol.Wt.: 390.5
Inv. Status: In Stock

Dexamethasone Impurity 4

Picture of Dexamethasone Impurity 4
CAT No: SZ-D024016
CAS No: 1188271-71-7
Mol.F. : C22H27FO4
Mol.Wt. : 374.5
Inv. Status: In Stock
SZ-D024016
CAS No:1188271-71-7
Mol.F.: C22H27FO4
Mol.Wt.: 374.5
Inv. Status: In Stock

Dexamethasone Impurity 5

Picture of Dexamethasone Impurity 5
CAT No: SZ-D024017
CAS No: 473273-04-0
Mol.F. : C22H27FO6
Mol.Wt. : 406.5
Inv. Status: In Stock
SZ-D024017
CAS No:473273-04-0
Mol.F.: C22H27FO6
Mol.Wt.: 406.5
Inv. Status: In Stock

Dexamethasone Impurity 6

Picture of Dexamethasone Impurity 6
CAT No: SZ-D024018
CAS No: 2964-81-0
Mol.F. : C22H27FO5
Mol.Wt. : 390.5
Inv. Status: In Stock
SZ-D024018
CAS No:2964-81-0
Mol.F.: C22H27FO5
Mol.Wt.: 390.5
Inv. Status: In Stock

Dexamethasone Impurity 7

Picture of Dexamethasone Impurity 7
CAT No: SZ-D024019
CAS No: 55541-30-5
Mol.F. : C28H37FO7
Mol.Wt. : 504.6
Inv. Status: In Stock
SZ-D024019
CAS No:55541-30-5
Mol.F.: C28H37FO7
Mol.Wt.: 504.6
Inv. Status: In Stock

Dexamethasone-17-Ketone

Picture of Dexamethasone-17-Ketone
CAT No: SZ-D024020
CAS No: 1880-61-1
Mol.F. : C20H25FO3
Mol.Wt. : 332.4
Inv. Status: In Stock
SZ-D024020
CAS No:1880-61-1
Mol.F.: C20H25FO3
Mol.Wt.: 332.4
Inv. Status: In Stock

Dexamethasone Impurity 9

Picture of Dexamethasone Impurity 9
CAT No: SZ-D024021
CAS No: 84449-15-0
Mol.F. : C22H27FO6
Mol.Wt. : 406.5
Inv. Status: In Stock
SZ-D024021
CAS No:84449-15-0
Mol.F.: C22H27FO6
Mol.Wt.: 406.5
Inv. Status: In Stock

Dexamethasone Impurity 10

Picture of Dexamethasone Impurity 10
CAT No: SZ-D024022
CAS No: 37926-77-5
Mol.F. : C23H31FO5
Mol.Wt. : 406.5
Inv. Status: In Stock
SZ-D024022
CAS No:37926-77-5
Mol.F.: C23H31FO5
Mol.Wt.: 406.5
Inv. Status: In Stock

Dexamethasone Impurity 11

Picture of Dexamethasone Impurity 11
CAT No: SZ-D024023
CAS No: 1184871-61-1
Mol.F. : C22H29FO6
Mol.Wt. : 408.5
Inv. Status: Custom Synthesis
SZ-D024023
CAS No:1184871-61-1
Mol.F.: C22H29FO6
Mol.Wt.: 408.5
Inv. Status: Custom Synthesis

Dexamethasone Epimeric Glycolic Acid

Picture of Dexamethasone Epimeric Glycolic Acid
CAT No: SZ-D024024
CAS No: 84449-16-1
Mol.F. : C22H29FO6
Mol.Wt. : 408.5
Inv. Status: In Stock
SZ-D024024
CAS No:84449-16-1
Mol.F.: C22H29FO6
Mol.Wt.: 408.5
Inv. Status: In Stock

D-Homo B Derivative Dexamethasone

Picture of D-Homo B Derivative Dexamethasone
CAT No: SZ-D024026
CAS No: NA
Mol.F. : C22H28FNa2O8P
Mol.Wt. : 516.4
Inv. Status: In Stock
SZ-D024026
CAS No:NA
Mol.F.: C22H28FNa2O8P
Mol.Wt.: 516.4
Inv. Status: In Stock

D-Homo A Derivative Dexamethasone

Picture of D-Homo A Derivative Dexamethasone
CAT No: SZ-D024027
CAS No: NA
Mol.F. : C22H30FO8P : 2Na
Mol.Wt. : 472.4 : 2(23.0)
Inv. Status: Out of Stock, Under Synthesis
SZ-D024027
CAS No:NA
Mol.F.: C22H30FO8P : 2Na
Mol.Wt.: 472.4 : 2(23.0)
Inv. Status: Out of Stock, Under Synthesis

6-Hydroxy dexamethasone 

Picture of 6-Hydroxy dexamethasone 
CAT No: SZ-D024028
CAS No: 55879-47-5
Mol.F. : C22H29FO6
Mol.Wt. : 408.5
Inv. Status: In Stock
SZ-D024028
CAS No:55879-47-5
Mol.F.: C22H29FO6
Mol.Wt.: 408.5
Inv. Status: In Stock

Dexamethasone Impurity 12

Picture of Dexamethasone Impurity 12
CAT No: SZ-D024029
CAS No: NA
Mol.F. : C22H30O5
Mol.Wt. : 374.5
Inv. Status: In Stock
SZ-D024029
CAS No:NA
Mol.F.: C22H30O5
Mol.Wt.: 374.5
Inv. Status: In Stock

Dexamethasone Impurity 13

Picture of Dexamethasone Impurity 13
CAT No: SZ-D024030
CAS No: NA
Mol.F. : C22H28O5
Mol.Wt. : 372.5
Inv. Status: Custom Synthesis
SZ-D024030
CAS No:NA
Mol.F.: C22H28O5
Mol.Wt.: 372.5
Inv. Status: Custom Synthesis

Pregnatriene acetate

Picture of Pregnatriene acetate
CAT No: SZ-D024031
CAS No: NA
Mol.F. : C24H30O5
Mol.Wt. : 398.5
Inv. Status: Custom Synthesis
SZ-D024031
CAS No:NA
Mol.F.: C24H30O5
Mol.Wt.: 398.5
Inv. Status: Custom Synthesis

Dexamethasone Impurity 14

Picture of Dexamethasone Impurity 14
CAT No: SZ-D024032
CAS No: NA
Mol.F. : C24H32O5
Mol.Wt. : 400.5
Inv. Status: In Stock
SZ-D024032
CAS No:NA
Mol.F.: C24H32O5
Mol.Wt.: 400.5
Inv. Status: In Stock

Dexamethasone Impurity 15

Picture of Dexamethasone Impurity 15
CAT No: SZ-D024033
CAS No: NA
Mol.F. : C26H33BrO8
Mol.Wt. : 553.5
Inv. Status: In Stock
SZ-D024033
CAS No:NA
Mol.F.: C26H33BrO8
Mol.Wt.: 553.5
Inv. Status: In Stock

Dexamethasone Impurity 16

Picture of Dexamethasone Impurity 16
CAT No: SZ-D024034
CAS No: NA
Mol.F. : C25H32O6
Mol.Wt. : 428.5
Inv. Status: In Stock
SZ-D024034
CAS No:NA
Mol.F.: C25H32O6
Mol.Wt.: 428.5
Inv. Status: In Stock

Dexamethasone Sodium Metasulfobenzoate

Picture of Dexamethasone Sodium Metasulfobenzoate
CAT No: SZ-D024035
CAS No: 3936-02-5
Mol.F. : C29H32FO9S : Na
Mol.Wt. : 575.6 : 23.0
Inv. Status: Custom Synthesis
Rel. CAS No : 16978-57-7 (free base)
SZ-D024035
CAS No:3936-02-5
Mol.F.: C29H32FO9S : Na
Mol.Wt.: 575.6 : 23.0
Inv. Status: Custom Synthesis
Rel. CAS No : 16978-57-7 (free base)

21-​Hemiacetal Dexamethasone

Picture of 21-​Hemiacetal Dexamethasone
CAT No: SZ-D024036
CAS No: 473273-03-9
Mol.F. : C23H31FO6
Mol.Wt. : 422.5
Inv. Status: In Stock
SZ-D024036
CAS No:473273-03-9
Mol.F.: C23H31FO6
Mol.Wt.: 422.5
Inv. Status: In Stock

Dexamethasone Acetate

Picture of Dexamethasone Acetate
CAT No: SZ-D024040
CAS No: 1177-87-3
Mol.F. : C24H31FO6
Mol.Wt. : 434.5
Inv. Status: In Stock
Same As : SZ-B025014,
SZ-D024040
CAS No:1177-87-3
Mol.F.: C24H31FO6
Mol.Wt.: 434.5
Inv. Status: In Stock
Same As : SZ-B025014,

Dexamethasone Acetate EP Impurity B

Picture of Dexamethasone Acetate EP Impurity B
CAT No: SZ-D024042
CAS No: NA
Mol.F. : C24H31FO6
Mol.Wt. : 434.5
Inv. Status: Custom Synthesis
SZ-D024042
CAS No:NA
Mol.F.: C24H31FO6
Mol.Wt.: 434.5
Inv. Status: Custom Synthesis

Dexamethasone Acetate EP Impurity C

Picture of Dexamethasone Acetate EP Impurity C
CAT No: SZ-D024043
CAS No: NA
Mol.F. : C24H31FO6
Mol.Wt. : 434.5
Inv. Status: Custom Synthesis
SZ-D024043
CAS No:NA
Mol.F.: C24H31FO6
Mol.Wt.: 434.5
Inv. Status: Custom Synthesis

Dexamethasone Acetate EP Impurity E

Picture of Dexamethasone Acetate EP Impurity E
CAT No: SZ-D024045
CAS No: 1524-94-3
Mol.F. : C24H33FO6
Mol.Wt. : 436.5
Inv. Status: In Stock
SZ-D024045
CAS No:1524-94-3
Mol.F.: C24H33FO6
Mol.Wt.: 436.5
Inv. Status: In Stock

Dexamethasone Acetate EP Impurity F

Picture of Dexamethasone Acetate EP Impurity F
CAT No: SZ-D024046
CAS No: 2884-51-7
Mol.F. : C24H30O6
Mol.Wt. : 414.5
Inv. Status: In Stock
SZ-D024046
CAS No:2884-51-7
Mol.F.: C24H30O6
Mol.Wt.: 414.5
Inv. Status: In Stock

Dexamethasone Acetate EP Impurity G

Picture of Dexamethasone Acetate EP Impurity G
CAT No: SZ-D024047
CAS No: 1597-78-0
Mol.F. : C24H31FO5
Mol.Wt. : 418.5
Inv. Status: In Stock
SZ-D024047
CAS No:1597-78-0
Mol.F.: C24H31FO5
Mol.Wt.: 418.5
Inv. Status: In Stock

Dexamethasone Acetate EP Impurity H

Picture of Dexamethasone Acetate EP Impurity H
CAT No: SZ-D024048
CAS No: 10106-41-9
Mol.F. : C24H30O5
Mol.Wt. : 398.5
Inv. Status: In Stock
SZ-D024048
CAS No:10106-41-9
Mol.F.: C24H30O5
Mol.Wt.: 398.5
Inv. Status: In Stock

Dexamethasone Acetate EP Impurity I

Picture of Dexamethasone Acetate EP Impurity I
CAT No: SZ-D024049
CAS No: 3949-26-6
Mol.F. : C26H33FO7
Mol.Wt. : 476.5
Inv. Status: In Stock
SZ-D024049
CAS No:3949-26-6
Mol.F.: C26H33FO7
Mol.Wt.: 476.5
Inv. Status: In Stock

Dexamethasone Impurity 18

Picture of Dexamethasone Impurity 18
CAT No: SZ-D024050
CAS No: NA
Mol.F. : C22H27FO5
Mol.Wt. : 390.5
Inv. Status: In Stock
SZ-D024050
CAS No:NA
Mol.F.: C22H27FO5
Mol.Wt.: 390.5
Inv. Status: In Stock

6-Keto Dexamethasone

Picture of 6-Keto Dexamethasone
CAT No: SZ-D024051
CAS No: NA
Mol.F. : C22H27FO6
Mol.Wt. : 406.5
Inv. Status: In Stock
SZ-D024051
CAS No:NA
Mol.F.: C22H27FO6
Mol.Wt.: 406.5
Inv. Status: In Stock

21-Dehydro Dexamethasone

Picture of 21-Dehydro Dexamethasone
CAT No: SZ-D024052
CAS No: 426-15-3
Mol.F. : C22H29FO4
Mol.Wt. : 376.5
Inv. Status: In Stock
SZ-D024052
CAS No:426-15-3
Mol.F.: C22H29FO4
Mol.Wt.: 376.5
Inv. Status: In Stock

Dexamethasone Acid Ethyl Ester

Picture of Dexamethasone Acid Ethyl Ester
CAT No: SZ-D024053
CAS No: NA
Mol.F. : C23H31FO5
Mol.Wt. : 406.5
Inv. Status: Out of Stock, Under Synthesis
SZ-D024053
CAS No:NA
Mol.F.: C23H31FO5
Mol.Wt.: 406.5
Inv. Status: Out of Stock, Under Synthesis

Dexamethasone Impurity 17

Picture of Dexamethasone Impurity 17
CAT No: SZ-D024054
CAS No: NA
Mol.F. : C21H27FO4
Mol.Wt. : 362.4
Inv. Status: In Stock
SZ-D024054
CAS No:NA
Mol.F.: C21H27FO4
Mol.Wt.: 362.4
Inv. Status: In Stock

6-​alpha-​Hydroxy Dexamethasone

Picture of 6-​alpha-​Hydroxy Dexamethasone
CAT No: SZ-D024056
CAS No: 111897-35-9
Mol.F. : C22H29FO6
Mol.Wt. : 408.5
Inv. Status: Limited Stock
SZ-D024056
CAS No:111897-35-9
Mol.F.: C22H29FO6
Mol.Wt.: 408.5
Inv. Status: Limited Stock

Dexamethasone Impurity 18

Picture of Dexamethasone Impurity 18
CAT No: SZ-D024057
CAS No: NA
Mol.F. : C22H31FO6
Mol.Wt. : 410.5
Inv. Status: Custom Synthesis
SZ-D024057
CAS No:NA
Mol.F.: C22H31FO6
Mol.Wt.: 410.5
Inv. Status: Custom Synthesis

Dexamethasone EP Impurity B Disodium salt

Picture of Dexamethasone EP Impurity B Disodium salt
CAT No: SZ-D024058
CAS No: 7460-03-9
Mol.F. : C22H29FO5 : 2Na
Mol.Wt. : 392.5 : 2 (23.0)
Inv. Status: Custom Synthesis
Rel. CAS No : 378-44-9 (free base) ; 956901-32-9 (HCl salt)
SZ-D024058
CAS No:7460-03-9
Mol.F.: C22H29FO5 : 2Na
Mol.Wt.: 392.5 : 2 (23.0)
Inv. Status: Custom Synthesis
Rel. CAS No : 378-44-9 (free base) ; 956901-32-9 (HCl salt)