UNII substance
ETHINYL ESTRADIOL
UNII 423D2T571U · chemical
Key facts
| UNII | 423D2T571U |
|---|---|
| Preferred name | ETHINYL ESTRADIOL |
| CAS registry number | 57-63-6 |
| Molecular formula | C20H24O2 |
| InChIKey | BFPYWIDHMRZLRN-SLHNCBLASA-N |
| RxCUI | 4124 |
| PubChem CID | 5991 |
| NCI Thesaurus code | C486 |
| Substance type | chemical |
| Ingredient type | INGREDIENT SUBSTANCE |
| GSRS record | gsrs.ncats.nih.gov |
At a glance
- 10–99 Other names and synonyms
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
About UNII substances
A Unique Ingredient Identifier (UNII) is the FDA's permanent identifier for a substance in regulated products, assigned through the Global Substance Registration System.
Source: U.S. Food and Drug Administration (FDA), Global Substance Registration System (GSRS)