CYSTEAMINE BITARTRATE
Substance profile for UNII QO84GZ3TST, enriched with FDA NDC listings, DailyMed labels, legacy aliases, and open chemistry identifiers.

Substance Identity#
- UNII
- QO84GZ3TST
- Preferred term
- CYSTEAMINE BITARTRATE
- Registry number
- 27761-19-9
- EC number
- 248-641-7
- Ingredient type
- INGREDIENT SUBSTANCE
- Molecular formula
- C4H6O6.C2H7NS

Chemical And Database Identifiers#
- InChIKey
- NSKJTUFFDRENDM-ZVGUSBNCSA-N
- SMILES
- NCCS.O[C@H]([C@@H](O)C(O)=O)C(O)=O
- RxCUI
- 81990
- PubChem
- 11958147
- NCIt
- C47467
- INN ID
- 0
Open Chemistry Sources#
| Source | Identifier | Link |
|---|---|---|
| PubChem Compound | 11958147 | https://pubchem.ncbi.nlm.nih.gov/compound/11958147 |
| PubChem InChIKey Search | NSKJTUFFDRENDM-ZVGUSBNCSA-N | https://pubchem.ncbi.nlm.nih.gov/#query=NSKJTUFFDRENDM-ZVGUSBNCSA-N |
| RxNorm | 81990 | https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=81990 |
| NCI Thesaurus | C47467 | https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C47467 |
| FDA Substance Registration System | QO84GZ3TST | https://precision.fda.gov/uniisearch/srs/unii/QO84GZ3TST |
| European Community number | 248-641-7 | https://commonchemistry.cas.org/results?q=248-641-7 |
DailyMed Socrata Ingredients#
| Ingredient | Type | UNII | DailyMed label | SPL version | Uploaded |
|---|---|---|---|---|---|
| CYSTEAMINE BITARTRATE | ACTIVE INGREDIENT | QO84GZ3TST | CYSTAGON (CYSTEAMINE BITARTRATE) CAPSULE [MYLAN PHARMACEUTICALS INC.] | 5 | |
| CYSTEAMINE BITARTRATE | ACTIVE INGREDIENT | QO84GZ3TST | PROCYSBI DELAYED-RELEASE (CYSTEAMINE BITARTRATE) CAPSULE, DELAYED RELEASE PELLETS [RAPTOR THERAPEUTICS INC.] | 4 |