FENSON
Substance profile for UNII DFC2HB4I0K, enriched with FDA NDC listings, DailyMed labels, legacy aliases, and open chemistry identifiers.

Substance Identity#
- UNII
- DFC2HB4I0K
- Preferred term
- FENSON
- Registry number
- 80-38-6
- EC number
- 201-274-6
- Ingredient type
- INGREDIENT SUBSTANCE
- Molecular formula
- C12H9ClO3S

Chemical And Database Identifiers#
- InChIKey
- SPJOZZSIXXJYBT-UHFFFAOYSA-N
- SMILES
- ClC1=CC=C(OS(=O)(=O)C2=CC=CC=C2)C=C1
- RxCUI
- 0
- PubChem
- 6636
- INN ID
- 0
Open Chemistry Sources#
| Source | Identifier | Link |
|---|---|---|
| PubChem Compound | 6636 | https://pubchem.ncbi.nlm.nih.gov/compound/6636 |
| PubChem InChIKey Search | SPJOZZSIXXJYBT-UHFFFAOYSA-N | https://pubchem.ncbi.nlm.nih.gov/#query=SPJOZZSIXXJYBT-UHFFFAOYSA-N |
| FDA Substance Registration System | DFC2HB4I0K | https://precision.fda.gov/uniisearch/srs/unii/DFC2HB4I0K |
| European Community number | 201-274-6 | https://commonchemistry.cas.org/results?q=201-274-6 |