| Bioactivity | GMA-839 is a selective modulator of the γ-aminobutyric acid A receptor (GABAA) with an IC50 value of 230 nM. GMA-839 exhibits potent anxiolytic-like activity, demonstrating significant dose-dependent anxiolytic effects in animal models, with an effective oral dose of 1.6 mg/kg. Significant increases in punished responding were observed in squirrel monkeys and pigeons. GMA-839 shows promise for research in the field of anxiolytics[1]. |
| CAS | 162882-76-0 |
| Formula | C21H31F3O3 |
| Molar Mass | 388.46 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Vanover KE, et al. Characterization of the anxiolytic properties of a novel neuroactive steroid, Co 2-6749 (GMA-839; WAY-141839; 3alpha, 21-dihydroxy-3beta-trifluoromethyl-19-nor-5beta-pregnan-20-one), a selective modulator of gamma-aminobutyric acid(A) receptors. J Pharmacol Exp Ther. 2000 Oct;295(1):337-45. |