cetrorelix
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
3 FDA-registered drug labelers
Fareva
Hemmo Pharmaceuticals Pvt. Ltd
Piramal Pharma Limited
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
Cetrorelix Acetate Injection
11/13/2025Chemical Identity
CAS120287-85-6
PubChem CID25074887
DTXSIDDTXSID7040996
FormulaC70H92ClN17O14
Mol. Weight1431 g/mol
SMILESCC(C)CC(C(=O)NC(CCCN=C(N)N)C(=O)N1CCCC1C(=O)NC(C)C(=O)N)NC(=O)C(CCCNC(=O)N)NC(=O)C(CC2=CC=C(C=C2)O)NC(=O)C(CO)NC(=O)C(CC3=CN=CC=C3)NC(=O)C(CC4=CC=C(C=C4)Cl)NC(=O)C(CC5=CC6=CC=CC=C6C=C5)NC(=O)C
Data Sources
250748872026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/cetrorelix/cids/JSON
Archive: data/sources/pubchem_name/cetrorelix.json
CAS 120287-85-62026-04-25
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json
CAS 120287-85-62026-06-13
https://api.fda.gov/drug/shortages.json
Archive: data/sources/fda/shortages/shortages.json