IOHEXOL
Substance profile for UNII 4419T9MX03, enriched with FDA NDC listings, DailyMed labels, legacy aliases, and open chemistry identifiers.

Substance Identity#
- UNII
- 4419T9MX03
- Preferred term
- IOHEXOL
- Registry number
- 66108-95-0
- EC number
- 266-164-2
- Ingredient type
- INGREDIENT SUBSTANCE
- Molecular formula
- C19H26I3N3O9

Chemical And Database Identifiers#
- SMILES
- CC(=O)N(CC(O)CO)C1=C(I)C(C(=O)NCC(O)CO)=C(I)C(C(=O)NCC(O)CO)=C1I
- RxCUI
- 5956
- PubChem
- 3730
- NCIt
- C65939
- INN ID
- 4848
Open Chemistry Sources#
| Source | Identifier | Link |
|---|---|---|
| PubChem Compound | 3730 | https://pubchem.ncbi.nlm.nih.gov/compound/3730 |
| RxNorm | 5956 | https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=5956 |
| NCI Thesaurus | C65939 | https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C65939 |
| FDA Substance Registration System | 4419T9MX03 | https://precision.fda.gov/uniisearch/srs/unii/4419T9MX03 |
| European Community number | 266-164-2 | https://commonchemistry.cas.org/results?q=266-164-2 |
DailyMed Socrata Ingredients#
| Ingredient | Type | UNII | DailyMed label | SPL version | Uploaded |
|---|---|---|---|---|---|
| Iohexol | ACTIVE INGREDIENT | 4419T9MX03 | OMNIPAQUE (IOHEXOL) INJECTION [GE HEALTHCARE INC.] | 8 | |
| Iohexol | ACTIVE MOIETY | 4419T9MX03 | OMNIPAQUE (IOHEXOL) INJECTION [GE HEALTHCARE INC.] | 8 | |
| Iohexol | ACTIVE MOIETY | 4419T9MX03 | OMNIPAQUE (IOHEXOL) INJECTION, SOLUTION [GE HEALTHCARE INC.] | 6 | |
| Iohexol | ACTIVE INGREDIENT | 4419T9MX03 | OMNIPAQUE (IOHEXOL) INJECTION, SOLUTION [GE HEALTHCARE INC.] | 6 | |
| Iohexol | ACTIVE INGREDIENT | 4419T9MX03 | OMNIPAQUE (IOHEXOL) INJECTION [GE HEALTHCARE INC.] | 3 | |
| Iohexol | ACTIVE MOIETY | 4419T9MX03 | OMNIPAQUE (IOHEXOL) INJECTION [GE HEALTHCARE INC.] | 3 | |
| Iohexol | ACTIVE INGREDIENT | 4419T9MX03 | OMNIPAQUE (IOHEXOL) INJECTION [GE HEALTHCARE INC.] | 1 | |
| Iohexol | ACTIVE MOIETY | 4419T9MX03 | OMNIPAQUE (IOHEXOL) INJECTION [GE HEALTHCARE INC.] | 1 |