Betamethasone
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Product Overview
Product Code
MM0200.00
CAS Number
EP Description
Betamethasone Acetate Impurity A, Betamethasone Dipropionate Impurity A, Betamethasone Valerate Impurity A, Dexamethasone Impurity B
Product Format
Neat
Molecular Formula
C22 H29 F O5
Molecular Weight
392.46
API Family
Betamethasone Dipropionate, Betamethasone Acetate, Betamethasone Valerate, Dexamethasone, BetamethasoneProduct Categories
Steroids and derivatives, Mikromol, Impurity Reference Materials , API Reference Standards & Research Materials, Cardiac drugs and beta blockers, Respiratory drugs
Drug Type
Glucocorticoids
Documentation
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Product Information
Analyte Data
Analyte Name
Betamethasone
CAS Number
378-44-9
Molecular Formula
C22 H29 F O5
Molecular Weight
392.46
Accurate Mass
392.1999
SMILES
C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]2(C)[C@@]1(O)C(=O)CO
InChI
InChI=1S/C22H29FO5/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,23)17(26)10-20(16,3)22(12,28)18(27)11-24/h6-7,9,12,15-17,24,26,28H,4-5,8,10-11H2,1-3H3/t12-,15-,16-,17-,19-,20-,21-,22-/m0/s1
IUPAC
(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one
Product Data
Storage Temperature
+5°C
Shipping Temperature
Room Temperature
Country of Origin
GERMANY
Tariff Code
29372200
Product Type
API; Impurity
Product Format
Neat
Impurity Type
Degradation product