Pregnenolone-d4-1

Names

[ Name ]:
Pregnenolone-d4-1

[Synonym ]:
1,2:4,5-di-O-cyclohexylidene inositol
1,2:4,5-Biscyclohexylidene DL-myo-Inositol
1,2:4,5-Di-O-cyclohexylidene-D,L-myo-inositol
1,2:4,5-dicyclohexylidene-myo-inositol
1,2:4,5-di-O,O-cyclohexylidene-myo-inositol
17,21,21,21-d4-pregnenolone

Biological Activity

[Description]:

Pregnenolone-d4-1 (3β-Hydroxy-5-pregnen-20-one-d4-1) is the deuterium labeled Pregnenolone. Pregnenolone (3β-Hydroxy-5-pregnen-20-one) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone can protect the brain from cannabis intoxication[1][2]. Pregnenolone is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels[3].

[Related Catalog]:

Signaling Pathways >> Membrane Transporter/Ion Channel >> TRP Channel

Signaling Pathways >> Autophagy >> Autophagy

Research Areas >> Neurological Disease

Signaling Pathways >> GPCR/G Protein >> Cannabinoid Receptor

[In Vitro]

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].

[References]

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

[2]. Vallée M, et al. Pregnenolone can protect the brain from cannabis intoxication. Science. 2014 Jan 3;343(6166):94-8.

[3]. Ducharme N, et al. Brain distribution and behavioral effects of progesterone and pregnenolone after intranasal or intravenous administration. Eur J Pharmacol. 2010 Sep 1;641(2-3):128-34.

[4]. Alan Shiels. TRPM3_miR-204: a complex locus for eye development and disease. Hum Genomics. 2020 Feb 18;14(1):7.