Drug intelligence / Profile preview

trilostane

Development stage
Phase 2
Lead developer
Dechra Veterinary Products
Modality
Covalent Small Molecules → Small Molecules, Classical Binding Small Molecules → Small Molecules
Administration
Oral
01

Overview

Trilostane is a synthetic steroidogenesis inhibitor primarily used in veterinary medicine for the treatment of hyperadrenocorticism (Cushing’s disease) in dogs and cats, as well as alopecia X in dogs. It acts by inhibiting the enzyme 3β-hydroxysteroid dehydrogenase, thereby blocking the synthesis of adrenal steroids such as cortisol and aldosterone. This results in decreased production of glucocorticoids, mineralocorticoids, and sex hormones. Trilostane does not cure Cushing’s disease but helps manage its symptoms by reducing excessive hormone levels. In humans, it was previously used to treat Cushing's syndrome and Conn's syndrome but has been withdrawn from the U.S. market since 1994[3][4][1]. Trilostane is administered orally as a capsule with food.

Brand names
VetorylDesopanModrastaneModrenal
Other names
trilostanotrilostanum
02

Targets

AR (Adrenergic receptors)3β-HSD (3β-Hydroxysteroid Dehydrogenase/Δ5-4 isomerase type 1)ER (Estrogen receptor)

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