Dexamethasone

Dexamethasone is a potent synthetic glucocorticoid with minimal mineralocorticoid activity, used across an exceptionally wide range of indications from anti-inflammatory and immunosuppressant therapy to cerebral oedema, nausea prophylaxis and, in low-dose, life-saving reduction of COVID-19 mortality in hospitalised patients. Simson Pharma's Dexamethasone reference standard and impurities support the broad compendial testing this versatile corticosteroid demands.

Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) supply high-quality Dexamethasone Reference Standards, pharmacopoeial reference materials, and its related impurities to pharmaceutical manufacturers, CROs, analytical laboratories, universities, and regulatory organizations worldwide. To service the Europe and America market efficiently, Simson Pharma Limited has set up Simson Pharma Global Ltd. in United Kingdom and Simson Pharma Global LLC in USA respectively.

Pharmaceutical Reference Standards / Impurity Standards

Dexamethasone Isonicotinate
Dexamethasone Isonicotinate
  • CAT. No.D1860000
  • CAS. No.2265-64-7
  • Mol. F.C28H32FNO6
  • Mol. W.497.56 g/mol
  • Stock Status:Instock
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Dexamethasone
Dexamethasone
  • CAT. No.D240000
  • CAS. No.50-02-2
  • Mol. F.C22H29FO5
  • Mol. W.392.46 g/mol
  • Stock Status:Instock
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Dexamethasone Sodium Phosphate
Dexamethasone Sodium Phosphate
  • CAT. No.D240002
  • CAS. No.2392-39-4
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Instock
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Dexamethasone Sodium Phosphate
Dexamethasone Sodium Phosphate
  • CAT. No.D240002A
  • CAS. No.2392-39-4
  • Mol. F.C22H28FNa2O8P
  • Mol. W.516.40 g/mol
  • Stock Status:Limited Stock
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Dexamethasone Sodium phosphate EP Impurity B Disodium
Dexamethasone Sodium phosphate EP Impurity B Disodium
  • CAT. No.D240003
  • CAS. No.151-73-5
  • Mol. F.C22H30FO8P.2Na
  • Mol. W.518.42 g/mol
  • Stock Status:Instock
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Dexamethasone EP Impurity G
Dexamethasone EP Impurity G
  • CAT. No.D240004
  • CAS. No.1177-87-3
  • Mol. F.C24H31FO6
  • Mol. W.434.50 g/mol
  • Stock Status:Instock
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Desoximetasone Acid
Desoximetasone Acid
  • CAT. No.D240005
  • CAS. No.75262-69-0
  • Mol. F.C21H27FO4
  • Mol. W.362.50 g/mol
  • Stock Status:Instock
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21-Dehydro Desoxymetasone
21-Dehydro Desoxymetasone
  • CAT. No.D240006
  • CAS. No.1188271-71-7
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Under Synthesis
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Dexamethasone Sodium Phosphate EP Impurity G
Dexamethasone Sodium Phosphate EP Impurity G
  • CAT. No.D240007
  • CAS. No.37927-01-8
  • Mol. F.C21H27FO5
  • Mol. W.378.44 g/mol
  • Stock Status:Instock
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Dexamethasone Phosphate
Dexamethasone Phosphate
  • CAT. No.D240008
  • CAS. No.312-93-6
  • Mol. F.C22H30FO8P
  • Mol. W.472.44 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone EP impurity C
Dexamethasone EP impurity C
  • CAT. No.D240011
  • CAS. No.426-17-5
  • Mol. F.C22H31FO5
  • Mol. W.394.48 g/mol
  • Stock Status:Limited Stock
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Dexamethasone EP Impurity D
Dexamethasone EP Impurity D
  • CAT. No.D240012
  • CAS. No.24916-90-3
  • Mol. F.C22H28O5
  • Mol. W.372.45 g/mol
  • Stock Status:Instock
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Dexamethasone EP impurity E
Dexamethasone EP impurity E
  • CAT. No.D240013
  • CAS. No.13209-41-1
  • Mol. F.C22H28O4
  • Mol. W.356.46 g/mol
  • Stock Status:Instock
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Dexamethasone EP Impurity F
Dexamethasone EP Impurity F
  • CAT. No.D240014
  • CAS. No.382-67-2
  • Mol. F.C22H29FO4
  • Mol. W.376.46 g/mol
  • Stock Status:Instock
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Dexamethasone Sodium Phosphate EP Impurity H
Dexamethasone Sodium Phosphate EP Impurity H
  • CAT. No.D240016
  • CAS. No.162968-22-1
  • Mol. F.C22H30FO8P
  • Mol. W.472.44 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Acetate EP Impurity H
Dexamethasone Acetate EP Impurity H
  • CAT. No.D240016A
  • CAS. No.10106-41-9
  • Mol. F.C24H30O5
  • Mol. W.398.49 g/mol
  • Stock Status:Instock
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Dexamethasone Sodium Phosphate Diester
Dexamethasone Sodium Phosphate Diester
  • CAT. No.D240017
  • CAS. No.NA
  • Mol. F.C44H56F2O12P.Na
  • Mol. W.868.87 g/mol
  • Stock Status:Limited Stock
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Dexamethasone EP Impurity J
Dexamethasone EP Impurity J
  • CAT. No.D240018
  • CAS. No.2036-77-3
  • Mol. F.C22H28O5
  • Mol. W.372.46 g/mol
  • Stock Status:Instock
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21-Hemiacetal Dexamethasone
21-Hemiacetal Dexamethasone
  • CAT. No.D240019
  • CAS. No.473273-03-9
  • Mol. F.C23H31FO6
  • Mol. W.422.49 g/mol
  • Stock Status:Instock
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21-Deoxy Dexamethasone
21-Deoxy Dexamethasone
  • CAT. No.D240020
  • CAS. No.426-15-3
  • Mol. F.C22H29FO4
  • Mol. W.376.46 g/mol
  • Stock Status:Instock
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2`,4`-Dihydroxyhexanophenone
2`,4`-Dihydroxyhexanophenone
  • CAT. No.D240021
  • CAS. No.3144-54-5
  • Mol. F.C12H16O3
  • Mol. W.376.46 g/mol
  • Stock Status:Instock
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Dexamethasone EP Impurity K
Dexamethasone EP Impurity K
  • CAT. No.D240022
  • CAS. No.1809224-82-5
  • Mol. F.C22H26O4
  • Mol. W.354.44 g/mol
  • Stock Status:Instock
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Dexamethasone EP Impurity I
Dexamethasone EP Impurity I
  • CAT. No.D240023
  • CAS. No.14622-47-0
  • Mol. F.C22H28O5
  • Mol. W.372.46 g/mol
  • Stock Status:Instock
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Dexamethasone-17-Ketone (16-Isomer)
Dexamethasone-17-Ketone (16-Isomer)
  • CAT. No.D240025
  • CAS. No.2285-53-2
  • Mol. F.C20H25FO3
  • Mol. W.332.41 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone-Delta17,20 21-Aldehyde
Dexamethasone-Delta17,20 21-Aldehyde
  • CAT. No.D240026
  • CAS. No.6762-51-2
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Instock
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Dexamethasone Ethyl Ester
Dexamethasone Ethyl Ester
  • CAT. No.D240027
  • CAS. No.2991360-83-7
  • Mol. F.C23H31FO5
  • Mol. W.406.49 g/mol
  • Stock Status:Instock
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Dexamethasone 21-Phosphate Dimer Sodium Salt
Dexamethasone 21-Phosphate Dimer Sodium Salt
  • CAT. No.D240029
  • CAS. No.NA
  • Mol. F.C44H56F2NaO12P
  • Mol. W.868.87 g/mol
  • Stock Status:Under Synthesis
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21-Dehydro Dexamethasone Hydrate
21-Dehydro Dexamethasone Hydrate
  • CAT. No.D240030
  • CAS. No.2964-79-6
  • Mol. F.C22H29FO6
  • Mol. W.408.46 g/mol
  • Stock Status:Instock
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17-oxo-dexamethasone
17-oxo-dexamethasone
  • CAT. No.D240031
  • CAS. No.1880-61-1
  • Mol. F.C20H25FO3
  • Mol. W.332.41 g/mol
  • Stock Status:Instock
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Dexamethasone 21-Mesylate
Dexamethasone 21-Mesylate
  • CAT. No.D240032
  • CAS. No.2265-22-7
  • Mol. F.C23H31FO7S
  • Mol. W.470.55 g/mol
  • Stock Status:Instock
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Dexamethasone Tetrahedral Lactone
Dexamethasone Tetrahedral Lactone
  • CAT. No.D240033
  • CAS. No.4089-36-5
  • Mol. F.C22H27FO4
  • Mol. W.374.50 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone EP Impurity A
Dexamethasone EP Impurity A
  • CAT. No.D240034
  • CAS. No.NA
  • Mol. F.C22H29FO5
  • Mol. W.392.46 g/mol
  • Stock Status:Instock
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Dexamethasone Dipropionate Impurity
Dexamethasone Dipropionate Impurity
  • CAT. No.D240035
  • CAS. No.55541-30-5
  • Mol. F.C28H37FO7
  • Mol. W.504.60 g/mol
  • Stock Status:Instock
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Dexamethasone Formate
Dexamethasone Formate
  • CAT. No.D240036
  • CAS. No.473273-04-0
  • Mol. F.C22H27FO6
  • Mol. W.406.45 g/mol
  • Stock Status:Instock
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21-Dehydro DesoxyMetasone
21-Dehydro DesoxyMetasone
  • CAT. No.D240037
  • CAS. No.1188271-71-7
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Custom Synthesis
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6-Hydroxy Dexamethasone
6-Hydroxy Dexamethasone
  • CAT. No.D240038
  • CAS. No.NA
  • Mol. F.C22H29FO6
  • Mol. W.408.46 g/mol
  • Stock Status:Under Synthesis
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(9beta,11beta)-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione
(9beta,11beta)-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione
  • CAT. No.D240039
  • CAS. No.103466-44-0
  • Mol. F.C23H26O5
  • Mol. W.382.45 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone 21-formate
Dexamethasone 21-formate
  • CAT. No.D240040
  • CAS. No.NA
  • Mol. F.C23H29FO6
  • Mol. W.420.48 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone SodiumMetasulfobenzoate
Dexamethasone SodiumMetasulfobenzoate
  • CAT. No.D240041
  • CAS. No.3936-02-5
  • Mol. F.C29H32FNaO9S
  • Mol. W.598.16 g/mol
  • Stock Status:Instock
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((2S,3R,4R,5S,6R)-2-(3-(4-Ethoxybenzyl)phenyl)-6-hydroxymethyl-tetrahydro-2H-pyran-3,4,5-triol
((2S,3R,4R,5S,6R)-2-(3-(4-Ethoxybenzyl)phenyl)-6-hydroxymethyl-tetrahydro-2H-pyran-3,4,5-triol
  • CAT. No.D240042
  • CAS. No.2452300-89-7
  • Mol. F.C21H26O6
  • Mol. W.374.43 g/mol
  • Stock Status:Instock
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Dexamethasone Impurity M
Dexamethasone Impurity M
  • CAT. No.D240044
  • CAS. No.84449-15-0
  • Mol. F.C22H27FO6
  • Mol. W.406.44 g/mol
  • Stock Status:Instock
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6-Keto Dexamethasone
6-Keto Dexamethasone
  • CAT. No.D240045
  • CAS. No.72559-90-1
  • Mol. F.C22H27FO6
  • Mol. W.406.45 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Acetate EP Impurity E
Dexamethasone Acetate EP Impurity E
  • CAT. No.D240047
  • CAS. No.1524-94-3
  • Mol. F.C24H33FO6
  • Mol. W.436.51 g/mol
  • Stock Status:Instock
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Dexamethasone Acetate EP Impurity I
Dexamethasone Acetate EP Impurity I
  • CAT. No.D240048
  • CAS. No.3949-26-6
  • Mol. F.C26H33FO7
  • Mol. W.476.53 g/mol
  • Stock Status:Instock
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21-Dehydro-17-deoxydexamethasone (mixture of aldehyde form and hydrated form)
21-Dehydro-17-deoxydexamethasone (mixture of aldehyde form and hydrated form)
  • CAT. No.D240049
  • CAS. No.NA
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Instock
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Dexamethasone 17-Propionate
Dexamethasone 17-Propionate
  • CAT. No.D240050
  • CAS. No.15423-89-9
  • Mol. F.C25H33FO6
  • Mol. W.448.52 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Acetate EP Impurity C
Dexamethasone Acetate EP Impurity C
  • CAT. No.D240051
  • CAS. No.NA
  • Mol. F.C24H31FO6
  • Mol. W.434.50 g/mol
  • Stock Status:Instock
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Dexamethasone Acetate EP Impurity F
Dexamethasone Acetate EP Impurity F
  • CAT. No.D240052
  • CAS. No.2884-51-7
  • Mol. F.C24H30O6
  • Mol. W.414.49 g/mol
  • Stock Status:Instock
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(11beta)-9-Fluoro-11,21-dihydroxy-16-methyl-pregna-1,4,16-triene-3,20-dione
(11beta)-9-Fluoro-11,21-dihydroxy-16-methyl-pregna-1,4,16-triene-3,20-dione
  • CAT. No.D240053
  • CAS. No.59860-99-0
  • Mol. F.C22H27FO4
  • Mol. W.374.46 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Pivalate
Dexamethasone Pivalate
  • CAT. No.D240054
  • CAS. No.1926-94-9
  • Mol. F.C27H37FO6
  • Mol. W.476.58 g/mol
  • Stock Status:Instock
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dexamethasone 21-(sodium 3-sulphobenzoate)
dexamethasone 21-(sodium 3-sulphobenzoate)
  • CAT. No.D240055
  • CAS. No.16978-57-7
  • Mol. F.C29H33FO9S
  • Mol. W.576.63 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Sodium Phosphate Bisulfate Adduct
Dexamethasone Sodium Phosphate Bisulfate Adduct
  • CAT. No.D240056
  • CAS. No.39005-10-2
  • Mol. F.C22H32FO11PS.2Na
  • Mol. W.598.48 g/mol
  • Stock Status:Limited Stock
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Dexamethasone Impurity 4
Dexamethasone Impurity 4
  • CAT. No.D240057
  • CAS. No.1188271-71-7
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone-biotin
Dexamethasone-biotin
  • CAT. No.D240058
  • CAS. No.85679-56-7
  • Mol. F.C36H53FN4O6S
  • Mol. W.688.89 g/mol
  • Stock Status:Custom Synthesis
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6-alpha-Hydroxy Dexamethasone
6-alpha-Hydroxy Dexamethasone
  • CAT. No.D240059
  • CAS. No.111897-35-9
  • Mol. F.C22H29FO6
  • Mol. W.408.46 g/mol
  • Stock Status:Custom Synthesis
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6beta-Hydroxy Dexamethasone
6beta-Hydroxy Dexamethasone
  • CAT. No.D240060
  • CAS. No.55879-47-5
  • Mol. F.C22H29FO6
  • Mol. W.408.46 g/mol
  • Stock Status:Instock
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D-Homo B Derivative of Dexamethasone
D-Homo B Derivative of Dexamethasone
  • CAT. No.D240061
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.45 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Phenylpropionate
Dexamethasone Phenylpropionate
  • CAT. No.D240062
  • CAS. No.1879-72-7
  • Mol. F.C31H37FO6
  • Mol. W.524.64 g/mol
  • Stock Status:Instock
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Dexamethason 21-tert-butylacetate
Dexamethason 21-tert-butylacetate
  • CAT. No.D240063
  • CAS. No.24668-75-5
  • Mol. F.C28H39FO6
  • Mol. W.490.60 g/mol
  • Stock Status:Instock
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Dexamethasone Oxetanone
Dexamethasone Oxetanone
  • CAT. No.D240064
  • CAS. No.4089-36-5
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Impurity M
Dexamethasone Impurity M
  • CAT. No.D240065
  • CAS. No.84449-15-0
  • Mol. F.C22H27FO6
  • Mol. W.406.44 g/mol
  • Stock Status:Instock
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Dexamethasone metasulfobenzoate Sodium
Dexamethasone metasulfobenzoate Sodium
  • CAT. No.D240066
  • CAS. No.3936-02-5
  • Mol. F.C29H33FO9S.Na
  • Mol. W.598.61 g/mol
  • Stock Status:Custom Synthesis
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16(17)a-Homobetamethasone Sodium Phosphate (16Beta)
16(17)a-Homobetamethasone Sodium Phosphate (16Beta)
  • CAT. No.D240067
  • CAS. No.1201919-18-7
  • Mol. F.C22H28FNa2O8P
  • Mol. W.516.40 g/mol
  • Stock Status:Limited Stock
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Dexamethasone Sodium phosphate EP Impurity C Disodium
Dexamethasone Sodium phosphate EP Impurity C Disodium
  • CAT. No.D240068
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Instock
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Dexamethasone Sodium phosphate EP Impurity B Disodium Salt
Dexamethasone Sodium phosphate EP Impurity B Disodium Salt
  • CAT. No.D240070
  • CAS. No.151-73-5
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Sodium Phosphate Bisulfate Adduct (tri sodium salt)
Dexamethasone Sodium Phosphate Bisulfate Adduct (tri sodium salt)
  • CAT. No.D240071
  • CAS. No.NA
  • Mol. F.C22H29FNa3O11PS
  • Mol. W.620.47 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Sodium phosphate EP impurity C
Dexamethasone Sodium phosphate EP impurity C
  • CAT. No.D240072
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.44 g/mol
  • Stock Status:Under Synthesis
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Dexamethasone Sodium Phosphate EP Impurity D
Dexamethasone Sodium Phosphate EP Impurity D
  • CAT. No.D240073
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.44 g/mol
  • Stock Status:Under Synthesis
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Dexamethasone Sodium Phosphate Impurity F
Dexamethasone Sodium Phosphate Impurity F
  • CAT. No.D240074
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.45 g/mol
  • Stock Status:Instock
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Dexamethasone Sodium Phosphate EP Impurity E Disodium
Dexamethasone Sodium Phosphate EP Impurity E Disodium
  • CAT. No.D240075
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Under Synthesis
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Dexamethasone Sodium Phosphate Impurity E
Dexamethasone Sodium Phosphate Impurity E
  • CAT. No.D240076
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.44 g/mol
  • Stock Status:Limited Stock
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Desoximethasone Valerate
Desoximethasone Valerate
  • CAT. No.D240077
  • CAS. No.NA
  • Mol. F.C27H37FO5
  • Mol. W.460.58 g/mol
  • Stock Status:Custom Synthesis
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(Z)-2-((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde
(Z)-2-((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde
  • CAT. No.D240078
  • CAS. No.1174035-75-6
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Phosphate Bisulfate Adduct
Dexamethasone Phosphate Bisulfate Adduct
  • CAT. No.D240079
  • CAS. No.763865-71-0
  • Mol. F.C22H32FO11PS
  • Mol. W.554.50 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Sodium phosphate EP Impurity D Disodium
Dexamethasone Sodium phosphate EP Impurity D Disodium
  • CAT. No.D240080
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Instock
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(9R,10S,11S,13S)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one
(9R,10S,11S,13S)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one
  • CAT. No.D240081
  • CAS. No.NA
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Disodium Phosphate sulfate Adduct
Dexamethasone Disodium Phosphate sulfate Adduct
  • CAT. No.D240082
  • CAS. No.NA
  • Mol. F.C22H32FO10PS.2Na
  • Mol. W.584.50 g/mol
  • Stock Status:Custom Synthesis
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dexamethasone-21-aldehyde
dexamethasone-21-aldehyde
  • CAT. No.D240083
  • CAS. No.NA
  • Mol. F.C22H27FO5
  • Mol. W.390.45 g/mol
  • Stock Status:Instock
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Dexamethasone Sodium phosphate EP Impurity F Disodium
Dexamethasone Sodium phosphate EP Impurity F Disodium
  • CAT. No.D240084
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Sodium phosphate EP Impurity H
Dexamethasone Sodium phosphate EP Impurity H
  • CAT. No.D240085
  • CAS. No.NA
  • Mol. F.C22H30FO8P.2Na
  • Mol. W.518.42 g/mol
  • Stock Status:Instock
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Desoximetasone Impurity 4
Desoximetasone Impurity 4
  • CAT. No.D240086
  • CAS. No.59796-52-0
  • Mol. F.C22H28O4
  • Mol. W.356.46 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Impurity 25
Dexamethasone Impurity 25
  • CAT. No.D240087
  • CAS. No.NA
  • Mol. F.C22H29FO5
  • Mol. W.392.50 g/mol
  • Stock Status:Custom Synthesis
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Mixture of Dexamethasone Sodium Phosphate Impurity C, D, E, and F
Mixture of Dexamethasone Sodium Phosphate Impurity C, D, E, and F
  • CAT. No.D240088
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.44 g/mol
  • Stock Status:Custom Synthesis
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Desoximetasone Impurity 3
Desoximetasone Impurity 3
  • CAT. No.D240089
  • CAS. No.NA
  • Mol. F.C44H56F2O8
  • Mol. W.750.91 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Sodium phosphate EP Impurity C Disodium
Dexamethasone Sodium phosphate EP Impurity C Disodium
  • CAT. No.D240091
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Impurity 30
Dexamethasone Impurity 30
  • CAT. No.D240092
  • CAS. No.NA
  • Mol. F.C28H39FO9
  • Mol. W.538.60 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Impurity 31
Dexamethasone Impurity 31
  • CAT. No.D240093
  • CAS. No.NA
  • Mol. F.C28H39FO9
  • Mol. W.538.60 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Bromo Acetate Impurity
Dexamethasone Bromo Acetate Impurity
  • CAT. No.D240094
  • CAS. No.13796-49-1
  • Mol. F.C24H31BrO6
  • Mol. W.495.40 g/mol
  • Stock Status:Instock
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Dexamethasone Acetate Impurity B
Dexamethasone Acetate Impurity B
  • CAT. No.D240095
  • CAS. No.NA
  • Mol. F.C24H31FO6
  • Mol. W.434.50 g/mol
  • Stock Status:Instock
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11-Dehydrodexamethasone
11-Dehydrodexamethasone
  • CAT. No.D240096
  • CAS. No.2964-81-0
  • Mol. F.C22H27FO5
  • Mol. W.390.45 g/mol
  • Stock Status:Instock
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Dexamethasone D-homo B Derivative Sodium
Dexamethasone D-homo B Derivative Sodium
  • CAT. No.D240097
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone D-homo C Derivative Sodium
Dexamethasone D-homo C Derivative Sodium
  • CAT. No.D240098
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Custom Synthesis
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13(17)a-Homodexamethasone Sodium Phosphate
13(17)a-Homodexamethasone Sodium Phosphate
  • CAT. No.D240099
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.44 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone mixture of isomers (alpha + beta mixture)
Dexamethasone mixture of isomers (alpha + beta mixture)
  • CAT. No.D240100
  • CAS. No.NA
  • Mol. F.C44H58F2O12
  • Mol. W.816.92 g/mol
  • Stock Status:Custom Synthesis
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16(17)a-17R-Homodexamethasone Sodium Phosphate
16(17)a-17R-Homodexamethasone Sodium Phosphate
  • CAT. No.D240101
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Custom Synthesis
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21-Chloro Dexamethasone
21-Chloro Dexamethasone
  • CAT. No.D240102
  • CAS. No.61319-46-8
  • Mol. F.C22H28ClFO4
  • Mol. W.410.91 g/mol
  • Stock Status:Custom Synthesis
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21-Methyl Dexamethasone
21-Methyl Dexamethasone
  • CAT. No.D240103
  • CAS. No.NA
  • Mol. F.C22H29FO4
  • Mol. W.376.46 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Impurity 1
Dexamethasone Impurity 1
  • CAT. No.D240104
  • CAS. No.NA
  • Mol. F.C22H29FO5
  • Mol. W.392.46 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Impurity 6
Dexamethasone Impurity 6
  • CAT. No.D240106
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.44 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Sodium Phosphate EP Impurity E
Dexamethasone Sodium Phosphate EP Impurity E
  • CAT. No.D240107
  • CAS. No.NA
  • Mol. F.C22H32FO7P
  • Mol. W.472.44 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Sodium Phosphate EP Impurity F
Dexamethasone Sodium Phosphate EP Impurity F
  • CAT. No.D240108
  • CAS. No.NA
  • Mol. F.C22H30FO8P
  • Mol. W.472.40 g/mol
  • Stock Status:Custom Synthesis
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Dexamethasone Impurity 2
Dexamethasone Impurity 2
  • CAT. No.D240109
  • CAS. No.4619-61-8
  • Mol. F.C22H29FO6
  • Mol. W.408.46 g/mol
  • Stock Status:Limited Stock
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Dexamethasone Impurity 3
Dexamethasone Impurity 3
  • CAT. No.D240110
  • CAS. No.NA
  • Mol. F.C22H28FO8P.2Na
  • Mol. W.516.40 g/mol
  • Stock Status:Custom Synthesis
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Mometasone EP Impurity L
Mometasone EP Impurity L
  • CAT. No.M180018
  • CAS. No.24916-90-3
  • Mol. F.C22H28O5
  • Mol. W.372.45 g/mol
  • Stock Status:Custom Synthesis
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Metabolites

Vamorolone Glucuronide
Vamorolone Glucuronide
  • CAT. No.D240112
  • CAS. No.NA
  • Mol. F.C28H36O10
  • Mol. W.532.59 g/mol
  • Stock Status:Please Enquire
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Isotope Labelled Compounds

Dexamethasone D4
Dexamethasone D4
  • CAT. No.D240001
  • CAS. No.2483831-63-4
  • Mol. F.C22H25D4FO5
  • Mol. W.396.49 g/mol
  • Stock Status:Under Synthesis
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Vamorolone D3
Vamorolone D3
  • CAT. No.D240111
  • CAS. No.NA
  • Mol. F.C22H25D3O4
  • Mol. W.359.47 g/mol
  • Stock Status:Please Enquire
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