CYSTINE
Substance profile for UNII 48TCX9A1VT, enriched with FDA NDC listings, DailyMed labels, legacy aliases, and open chemistry identifiers.

Substance Identity#
- UNII
- 48TCX9A1VT
- Preferred term
- CYSTINE
- Registry number
- 56-89-3
- EC number
- 200-296-3
- Ingredient type
- INGREDIENT SUBSTANCE
- Molecular formula
- C6H12N2O4S2

Chemical And Database Identifiers#
- InChIKey
- LEVWYRKDKASIDU-IMJSIDKUSA-N
- SMILES
- N[C@@H](CSSC[C@H](N)C(O)=O)C(O)=O
- RxCUI
- 3036
- PubChem
- 0
- NCIt
- C29610
- INN ID
- 7922
Open Chemistry Sources#
| Source | Identifier | Link |
|---|---|---|
| PubChem InChIKey Search | LEVWYRKDKASIDU-IMJSIDKUSA-N | https://pubchem.ncbi.nlm.nih.gov/#query=LEVWYRKDKASIDU-IMJSIDKUSA-N |
| RxNorm | 3036 | https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=3036 |
| NCI Thesaurus | C29610 | https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C29610 |
| FDA Substance Registration System | 48TCX9A1VT | https://precision.fda.gov/uniisearch/srs/unii/48TCX9A1VT |
| European Community number | 200-296-3 | https://commonchemistry.cas.org/results?q=200-296-3 |