Fexinidazole

CAS 59729-37-2Small Molecule

Overview

Fexinidazole is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL1631694).

Patent & exclusivity (US)

Per the FDA Orange Book (1 approved US product), the latest listed US patent on Fexinidazole expires and exclusivity 16 Jul 2028. Generic API sourcing typically opens up once these lapse.

Chemical identity

IUPAC name
1-methyl-2-[(4-methylsulfanylphenoxy)methyl]-5-nitroimidazole
Canonical SMILES
CN1C(=CN=C1COC2=CC=C(C=C2)SC)[N+](=O)[O-]
InChIKey
MIWWSGDADVMLTG-UHFFFAOYSA-N
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