160415-07-6
Chemical Structure
SCH 50911 hydrochloride
- CAS No.: 160415-07-6
- Formula:C8H16ClNO3
- Molecular Weight:209.67
IUPAC Name: (S)-2-(5,5-dimethylmorpholin-2-yl)acetic acid hydrochloride
InChIKey: QYYBBASPKHNBKA-RGMNGODLSA-N
SMILES: O=C(O)C[C@H]1CNC(C)(C)CO1.[H]Cl
Biological Activity: SCH 50911 dihydrochloride is a selective, orally active, blood-brain barrier permeable GABA-B receptor (GABA-B Receptor) antagonist with an IC50 of 1.1 μM in rats. SCH 50911 dihydrochloride blocks baclofen-induced antitussive effects, regulates neuronal firing and GABA release. SCH 50911 dihydrochloride promotes spontaneous seizures during withdrawal in ethanol-dependent rats, alters reward-related neurotransmission, and reduces or suppresses lever responding and self-administration behaviors of alcohol and sucrose in rats. SCH 50911 dihydrochloride is applicable to research related to ethanol withdrawal syndrome, absence epilepsy and alcohol use disorder[1][2][3][4].
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SCH 50911 hydrochloride | SCH 50911 dihydrochloride is a selective, orally active, blood-brain barrier permeable GABA-B receptor (GABA-B Receptor) antagonist with an IC50 of 1.1 μM in rats. SCH 50911 dihydrochloride blocks baclofen-induced antitussive effects, regulates neuronal firing and GABA release. SCH 50911 dihydrochloride promotes spontaneous seizures during withdrawal in ethanol-dependent rats, alters reward-related neurotransmission, and reduces or suppresses lever responding and self-administration behaviors of alcohol and sucrose in rats. SCH 50911 dihydrochloride is applicable to research related to ethanol withdrawal syndrome, absence epilepsy and alcohol use disorder. | |||||||||||||||||||||
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References
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[1]. Bolser DC, et al. The pharmacology of SCH 50911: a novel, orally-active GABA-beta receptor antagonist. J Pharmacol Exp Ther. 1995 Sep;274(3):1393-8. PMID: 7562513.
[Content Brief] - [2]. Carai MA, et al. Proconvulsive effect of the GABA(B) receptor antagonist, SCH 50911, in rats undergoing ethanol withdrawal syndrome. Eur J Pharmacol. 2002;445(3):195-199. [Content Brief]
- [3]. Ong J, et al. The morpholino-acetic acid analogue Sch 50911 is a selective GABA(B) receptor antagonist in rat neocortical slices. Eur J Pharmacol. 1998;362(1):35-41. [Content Brief]
- [4]. Maccioni P, et al. Blockade of the GABAB receptor suppressed alcohol self-administration in rats: an effect similar to that produced by GABAB receptor activation. Behav Pharmacol. 2022;33(1):51-60. [Content Brief]
