UNII substance
4-METHYL-ETHINYLESTRADIOL
UNII W12GK7503E · chemical
Key facts
| UNII | W12GK7503E |
|---|---|
| Preferred name | 4-METHYL-ETHINYLESTRADIOL |
| CAS registry number | 155683-61-7 |
| Molecular formula | C21H26O2 |
| InChIKey | GJUXDWYIPYRJJU-SACAXFFCSA-N |
| PubChem CID | 71587537 |
| Substance type | chemical |
| Ingredient type | INGREDIENT SUBSTANCE |
| GSRS record | gsrs.ncats.nih.gov |
At a glance
- 1–9 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)