pregnenolone

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

Pregnenolone monosulfate (3β-Hydroxy-5-pregnen-20-one monosulfate) is a potent nootropic steroid that positively regulates NMDA recordings and is utilized in the study of neuroticism and depression.

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 sodium salt is the sodium salt form of Pregnenolone monosulfate.Pregnenolone monosulfate is an endogenous neurosteroid, enhances NMDA receptor-mediated synaptic activity and intracellular Ca²⁺ concentrations, activates CREB phosphorylation, activates TRPM3 channels, and may inhibit GABA A receptors.

Pregnenolone (Standard) is the standard substance of Pregnenolone, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Pregnenolone (Arthenolone) is an endogenous steroid hormone synthesized from cholesterol, used in the treatment of Alzheimer's disease.

17a-Hydroxypregnenolone, a pregnane steroid, is a prohormone involved in the synthesis of dehydroepiandrosterone (DHEA).

21-Hydroxypregnenolone is a steroidal natural product and endogenous metabolite, serving as a crucial intermediate in corticosterone synthesis.

5α-Pregnane-3β,17α,20α-triol is an endogenous steroid compound. It is a metabolite of Pregnenolone or Progesterone. 5α-Pregnane-3β,17α,20α-triol shows potential for research into placental endocrine function and the mechanisms of steroid hormone metabolism during pregnancy.