Zinc ascorbate
Drug ingredientCAS 151728-40-4
This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
US productionNot reported
Top sourceNo public record
This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
2 FDA-registered drug labelers
Jaymac Pharmaceuticals
Jaymac Pharmaceuticals, LLC
Why It Matters
Sectors
Health
Downstream Uses
Appears in 2 drug and cosmetic product listings (FDA).
- •EnBrace HR
- •PaxLyte
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
Chemical Identity
CAS151728-40-4
PubChem CID91667835
DTXSIDDTXSID50164863
FormulaC12H14O12Zn
Mol. Weight415.6 g/mol
SMILESC(C(C1C(=C(C(=O)O1)[O-])O)O)O.C(C(C1C(=C(C(=O)O1)[O-])O)O)O.[Zn+2]
Data Sources
- PubChem · compound 91667835Retrieved 2026-04-07
- FDA National Drug Code directoryRetrieved 2026-04-25
- FDA National Drug Code directoryRetrieved 2026-04-07
Brief citations
Zinc ascorbate (CAS 151728-40-4) https://chemicalindependence.com/chemical/151728-40-4/ PubChem: 91667835. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/91667835 FDA National Drug Code directory: CAS 151728-40-4. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/