API reference

Difluprednate

CAS number
23674-86-4
Molecular formula
C27H34F2O7
Molecular weight
508.5 g/mol
Difluprednate — 2D structure
2D structure (PubChem)

About this molecule

Difluprednate is a topical corticosteroid and prednisolone acetate derivative, with anti-inflammatory activity. Upon instillation into the eye, difluprednate binds to and activates the glucocorticoid receptor (GR). The receptor-ligand complex binds to promoter regions of certain genes and initiates RNA transcription. This results in an induction of synthesis of phospholipase A2 inhibitory proteins, thereby inhibiting the synthesis of arachidonic acid and preventing the synthesis of certain inflammatory mediators, such as prostaglandins and leukotrienes. This reduces ocular inflammation and pain.

Source: NCI Thesaurus (NCIt), via PubChem.

Identifiers

IUPAC name
[(6S,8S,9R,10S,11S,13S,14S,17R)-17-(2-acetyloxyacetyl)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] butanoate
InChIKey
WYQPLTPSGFELIB-JTQPXKBDSA-N
SMILES
CCCC(=O)O[C@@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@]3([C@H]2C[C@@H](C4=CC(=O)C=C[C@@]43C)F)F)O)C)C(=O)COC(=O)C
PubChem CID
443936

Also known as

difluprednate · Durezol · DFBA · Difluprednato · Epitopic · Difluoroprednisolone butyrate acetate · Difluprednatum · 6-alpha,9-alpha-Difluoroprednisolone 17-butyrate 21-acetate

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