| Bioactivity | Delta3,5-cholestadien-7-one is an oxysterol and a negative allosteric modulator of GABAA receptors. Delta3,5-cholestadien-7-one reduces GABA-induced currents in HEK cells expressing α1β1γ2 or α4β3γ2 subunit-containing GABAA receptors with IC50 values of 1.5 and 1 µM, respectively. Delta3,5-cholestadien-7-one reduces GABA-induced depolarization of peptidergic and non-peptidergic nociceptors, C-LTMRs, and cold thermosensors in isolated mouse dorsal root ganglion (DRG) neurons[1][2]. |
| CAS | 567-72-6 |
| Formula | C27H42O |
| Molar Mass | 382.62 |
| 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]. Hahn M, et al. Cholest-3,5-dien-7-one formation in peroxidized human plasma as an indicator of lipoprotein cholesterol peroxidation potential. Biochim Biophys Acta. 1995 Apr 6;1255(3):341-3. |
Delta3,5-cholestadien-7-one
CAS: 567-72-6 F: C27H42O W: 382.62
Delta3,5-cholestadien-7-one is an oxysterol and a negative allosteric modulator of GABAA receptors. Delta3,5-cholestadie
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