niraparib
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
2 FDA-registered drug labelers
Catalent Pharma Solutions, LLC
DISHMAN CARBOGEN AMCIS 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 FDA shortage records
Vendor Pricing
$49.04/gAaron Chemicals LLC
CountryHong Kong
Pack$1226.00 / 25 g
Purity98%
Vendors19 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
18 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $49.32 | 25 g | 98% |
| Combi-Blocks, Inc. | United States | $81.00 | 10 g | 97% |
| A2B Chem LLC | United States | $85.90 | 10 g | 98% |
| AA BLOCKS | United States | $90.70 | 10 g | 98% |
| Manchester Organics | United Kingdom | $98.70 | 5 g | 97% |
| Angene International Limited | United States | $143.00 | 1 g | 98% |
| AstaTech, Inc | United States | $200.00 | 1 g | 95% |
| Fluorochem UK | United Kingdom | $207.35 | 1 g | 95% |
| SpiroChem (2 weeks) | Switzerland | $824.96 | 5 g | 95% |
| Molnova | China | $1032.00 | 500 mg | 99% |
| TargetMol Chemicals | China → United States | $1144.00 | 500 mg | 99.91% |
| MedChemExpress MCE | Sweden | $1350.36 | 1 g | 99.96% |
| MedKoo Biosciences, Inc | United States | $2125.00 | 2 g | 98% |
| Apexbio Technology LLC | United States | $3000.00 | 100 mg | 99.61% |
| Combi-Blocks (back-ordered) | United States | $3100.00 | 1 g | 95% |
| AstaTech (2 weeks) | United States | $4240.00 | 250 mg | 95% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| Axon Medchem | Netherlands | $6480.00 | 50 mg | 100% |
Chemical Identity
CAS1038915-60-4
PubChem CID24958200
DTXSIDDTXSID50146129
FormulaC19H20N4O
Mol. Weight320.4 g/mol
SMILESC1CC(CNC1)C2=CC=C(C=C2)N3C=C4C=CC=C(C4=N3)C(=O)N
Data Sources
249582002026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/niraparib/cids/JSON
Archive: data/sources/pubchem_name/niraparib.json
CAS 1038915-60-42026-04-25
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json