Vamorolone

Overview

Vamorolone is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL2348780).

API suppliers (1)

Suppliers of Vamorolone backed by a verifiable FDA Type II Drug Master File. Source: FDA quarterly DMF list.

• YANGZHOU LIBERTY PHARMACEUTICAL CO LTDChina1 active DMF

Patent & exclusivity (US)

Per the FDA Orange Book (1 approved US product), the latest listed US patent on Vamorolone expires 16 Jul 2040 and exclusivity 26 Oct 2030. Generic API sourcing typically opens up once these lapse.

Chemical identity

IUPAC name

(8S,10S,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-3-one

Canonical SMILES

C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4(C3=CC[C@@]2([C@]1(C(=O)CO)O)C)C

InChIKey

ZYTXTXAMMDTYDQ-DGEXFFLYSA-N