cysteamine bitartrate
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
8 FDA-registered drug labelers
Anonima Materie Sintetiche and Affini (AMSA) Spa
Azico Biophore India Private Limited
Cambrex Profarmaco Milano Srl
Farmabios S.p.A.
HONOUR LAB LIMITED
Horizon Therapeutics USA, Inc.
Maithri Laboratories Private Limited
Mylan Pharmaceuticals Inc.
Why It Matters
Sectors
Health
Downstream Uses
Appears in 2 drug and cosmetic product listings (FDA).
- •Procysbi
- •Cystagon
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
CAS27761-19-9
PubChem CID11958147
DTXSIDDTXSID801026168
FormulaC6H13NO6S
Mol. Weight227.24 g/mol
SMILESC(CS)N.C(C(C(=O)O)O)(C(=O)O)O
Data Sources
119581472026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/cysteamine bitartrate/cids/JSON
Archive: data/sources/pubchem_name/cysteamine bitartrate.json
CAS 27761-19-92026-04-25
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