CLASCOTERONE

Clascoterone is a topical androgen receptor inhibitor used in dermatological and acne-related pharmaceutical research. It competes with androgens such as DHT at skin androgen receptors and can reduce sebaceous-gland signalling. Possible risks include local irritation, redness, dryness, itching and application-site reactions. Only GMP materials will be supplied, logistics all according to GDP.

Product Description


Mechanism of Action

Clascoterone is a topical androgen receptor inhibitor. It competes with endogenous androgens such as dihydrotestosterone at androgen receptors in the skin, thereby reducing androgen-driven signalling in sebaceous glands and related inflammatory pathways.

Benefits and Advantages

Clascoterone is relevant for dermatological formulation development, acne-related research, sebocyte biology and local anti-androgen pharmacology. Its topical mode of action supports investigation of skin-targeted receptor modulation with limited systemic exposure when appropriately formulated.

Side Effects and Risks

Potential risks include local skin irritation, erythema, dryness, pruritus and application-site reactions. Because it modulates androgen receptor signalling, endocrine-related effects must be evaluated during development and use should remain within qualified pharmaceutical and regulatory frameworks.

Only GMP materials will be supplied, logistics all according to GDP.

Datasheet


Molecular Formula

C24H34O5

Molecular Weight

402.53 g/mol

CAS Number

19608-29-8

Storage Condition

Store in a cool, dry place. Keep container tightly closed. Protect from moisture and light.

Solubility

Solubility depends on solvent and conditions (e.g., pH). Please contact us for solvent-specific guidance.

Purity

Purity information is available upon request (COA).

Synonym

Clascoterone; CB-03-01; CB-0301; Cortexolone 17-alpha-propionate; Winlevi

IUPAC/Chemical Name

[(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] propanoate

InChl Key

GPNHMOZDMYNCPO-PDUMRIMRSA-N

InChl Code

InChI=1S/C24H34O5/c1-4-21(28)29-24(20(27)14-25)12-9-19-17-6-5-15-13-16(26)7-10-22(15,2)18(17)8-11-23(19,24)3/h13,17-19,25H,4-12,14H2,1-3H3/t17-,18+,19+,22+,23+,24+/m1/s1

References

https://pubchem.ncbi.nlm.nih.gov/compound/11750009; small-molecule

3D Conformer.

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