grazoprevir
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
2 FDA-registered drug labelers
HOVIONE FARMACIENCIA SA
MSD International GmbH
Why It Matters
Sectors
Health
Downstream UsesNo data available
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No Shortage
Shortage History
Each row is a separate manufacturer's FDA shortage filing — not a timeline for the drug as a whole. Multiple "current" entries are normal: each manufacturer/NDC files independently. Status reflects the manufacturer's report; reason describes their supply situation (Available, Unavailable, or to be discontinued).
to be discontinued
Elbasvir; Grazoprevir Tablet
10/17/2025Chemical Identity
CAS1350514-68-9
PubChem CID44603531
DTXSIDDTXSID50159234
FormulaC38H50N6O9S
Mol. Weight766.9 g/mol
SMILESCC(C)(C)C1C(=O)N2CC(CC2C(=O)NC3(CC3C=C)C(=O)NS(=O)(=O)C4CC4)OC5=NC6=C(C=CC(=C6)OC)N=C5CCCCCC7CC7OC(=O)N1
Data Sources
446035312026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/grazoprevir/cids/JSON
Archive: data/sources/pubchem_name/grazoprevir.json
CAS 1350514-68-92026-04-25
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json
CAS 1350514-68-92026-06-13
https://api.fda.gov/drug/shortages.json
Archive: data/sources/fda/shortages/shortages.json