53-42-9
53-42-9
Chemical Structure
Etiocholanolone
Synonym(s): 5β-Androsterone
- CAS No.: 53-42-9
- Formula:C19H30O2
- Molecular Weight:290.44
IUPAC Name: (3R,5R,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethylhexadecahydro-17H-cyclopenta[a]phenanthren-17-one
InChIKey: QGXBDMJGAMFCBF-BNSUEQOYSA-N
SMILES: C[C@@]1(CC2)[C@](CC3)([H])[C@](CC[C@]1([H])C[C@@H]2O)([H])[C@@](CCC4=O)([H])[C@]34C
Biological Activity: Etiocholanolone (5β-Androsterone) is the excreted metabolite of testosterone and has anticonvulsant activity[1]. Etiocholanolone is a less potent neurosteroid positive allosteric modulator (PAM) of the GABAA receptor than its enantiomer form[2].
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Etiocholanolone | 99.49% | Etiocholanolone (5β-Androsterone) is the excreted metabolite of testosterone and has anticonvulsant activity. Etiocholanolone is a less potent neurosteroid positive allosteric modulator (PAM) of the GABAA receptor than its enantiomer form. | ||||||||||||||||||||
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Etiocholanolone (Standard) | ≥98% | Cimbuterol (Standard) is the analytical standard of Cimbuterol. This product is intended for research and analytical applications. Cimbuterol is a β-adrenergic receptor agonist. | ||||||||||||||||||||
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Etiocholanolone-d5 | 99.20% | Etiocholanolone-d5 is the deuterium labeled Etiocholanolone. Etiocholanolone (5β-Androsterone) is the excreted metabolite of testosterone and has anticonvulsant activity. Etiocholanolone is a less potent?neurosteroid positive allosteric modulator?(PAM) of the GABAA?receptor than its?enantiomer form. | ||||||||||||||||||||
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Etiocholanolone-d2 | Etiocholanolone-d2 is the deuterium labeled Etiocholanolone. Etiocholanolone (5β-Androsterone) is the excreted metabolite of testosterone and has anticonvulsant activity. Etiocholanolone is a less potent?neurosteroid positive allosteric modulator?(PAM) of the GABAA?receptor than its?enantiomer form. | |||||||||||||||||||||
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References
- [1]. Ping Li,et al. Natural and Enantiomeric Etiocholanolone Interact With Distinct Sites on the Rat alpha1beta2gamma2L GABAA Receptor. Mol Pharmacol. 2007 Jun;71(6):1582-90. [Content Brief]
- [2]. Dorota Zolkowska, et al. Anticonvulsant Potencies of the Enantiomers of the Neurosteroids Androsterone and Etiocholanolone Exceed Those of the Natural Forms. Psychopharmacology (Berl). 2014 Sep;231(17):3325-32. [Content Brief]
