pregnenolone

Pregnenolone (Arthenolone) is an endogenous steroid hormone synthesized from cholesterol, used in the treatment of Alzheimer's disease.

Pregnenolone acetate is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. It acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. It can protect the brain from cannabis intoxication

Pregnenolone monosulfate (3β-Hydroxy-5-pregnen-20-one monosulfate) is a potent nootropic steroid that positively regulates NMDA recordings, and can be used in studies of neuroticism and depression.

Pregnenolone monosulfate sodium salt is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone monosulfate sodium salt can protect the brain from cannabis intoxication. Pregnenolone monosulfate sodi

21-Hydroxypregnenolone is an essential intermediate in corticosterone synthesis.

17a-Hydroxypregnenolone is a progestational steroid, the hormone principle for the formation of dehydroepiandrosterone.17a-Hydroxypregnenolone is a neuromodulator.17a-Hydroxypregnenolone is a neuromodulator.