RIFAXIMIN
Substance profile for UNII L36O5T016N, enriched with FDA NDC listings, DailyMed labels, legacy aliases, and open chemistry identifiers.

Substance Identity#
- UNII
- L36O5T016N
- Preferred term
- RIFAXIMIN
- Registry number
- 80621-81-4
- Ingredient type
- INGREDIENT SUBSTANCE
- Molecular formula
- C43H51N3O11

Chemical And Database Identifiers#
- InChIKey
- NZCRJKRKKOLAOJ-XRCRFVBUSA-N
- SMILES
- CO[C@H]1\C=C\O[C@@]2(C)OC3=C(C2=O)C4=C5N=C6C=C(C)C=CN6C5=C(NC(=O)C(C)=C\C=C\[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)C(O)=C4C(O)=C3C
- RxCUI
- 35619
- PubChem
- 6436173
- NCIt
- C61926
- INN ID
- 5244
Open Chemistry Sources#
| Source | Identifier | Link |
|---|---|---|
| PubChem Compound | 6436173 | https://pubchem.ncbi.nlm.nih.gov/compound/6436173 |
| PubChem InChIKey Search | NZCRJKRKKOLAOJ-XRCRFVBUSA-N | https://pubchem.ncbi.nlm.nih.gov/#query=NZCRJKRKKOLAOJ-XRCRFVBUSA-N |
| RxNorm | 35619 | https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=35619 |
| NCI Thesaurus | C61926 | https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C61926 |
| FDA Substance Registration System | L36O5T016N | https://precision.fda.gov/uniisearch/srs/unii/L36O5T016N |