Registration Dossier

Reference substances

Reference substances

IUPAC name:
(1R,2R,3aS,3bS,9aS,9bR,10S,11aS)-9b-fluoro-1,10-dihydroxy-1-(2-hydroxyacetyl)-2,9a,11a-trimethyl-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one

Inventory

EC number:
200-003-9
EC name:
Dexamethasone
CAS number:
50-02-2
CAS number:
50-02-2
Synonyms
Names:
Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17,21-trihydroxy-16-methyl-, (11.beta.,16.alpha.)-
9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione

Molecular and structural information

Molecular formula:
C22H29FO5
Molecular weight:
392.461
SMILES notation:
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
InChl:
InChI=1/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
Structural formula:
Chemical structure

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