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Details

Stereochemistry ABSOLUTE
Molecular Formula C22H27ClF2O5.H2O
Molecular Weight 462.912
Optical Activity UNSPECIFIED
Defined Stereocenters 9 / 9
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of HALOMETASONE MONOHYDRATE

SMILES

O.C[C@@H]1C[C@H]2[C@@H]3C[C@H](F)C4=CC(=O)C(Cl)=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]2(C)[C@@]1(O)C(=O)CO

InChI

InChIKey=LIVSBYNMLPEZHQ-DNGJBDHLSA-N
InChI=1S/C22H27ClF2O5.H2O/c1-10-4-11-12-5-15(24)13-6-16(27)14(23)7-19(13,2)21(12,25)17(28)8-20(11,3)22(10,30)18(29)9-26;/h6-7,10-12,15,17,26,28,30H,4-5,8-9H2,1-3H3;1H2/t10-,11+,12+,15+,17+,19+,20+,21+,22+;/m1./s1

HIDE SMILES / InChI

Molecular Formula H2O
Molecular Weight 18.0153
Charge 0
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C22H27ClF2O5
Molecular Weight 444.897
Charge 0
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 9 / 9
E/Z Centers 0
Optical Activity UNSPECIFIED

Description

Halometasone, a high-potency topical glucocorticoid that inhibits inflammation, epidermal hyperplasia, and allergic reactions, constrict blood vessels and relieve pruritus. Halometasone as the cream is used for the treatment of patients with chronic psoriasis vulgaris, eczematous dermatoses, and occupational contact dermatitis. Besides, this drug can reduce acute adverse effects induced by pulsed dye laser for the treatment of port wine stain (PWS) birthmarks. Halometasone acts via the binding to steroid receptors to modulate the protein synthesis and to regulate the function of inflammatory cells and lysosomes and ultimately to reduce inflammatory responses.

Approval Year

Targets

Primary TargetPharmacologyConditionPotency

Sample Use Guides

In Vivo Use Guide
1.41% of halometasone cream used for consecutive 7 days on a lesion area of 400 cm2 can be absorbed via the skin
Route of Administration: Topical
Substance Class Chemical
Record UNII
0PJ4SNG9CS
Record Status Validated (UNII)
Record Version