2-Methyl-2-propyl-1,3-propanediol

2-Methyl-2-propyl-1,3-propanediol (MPP) is a simple alkyl diol which has sedative, anticonvulsant and muscle relaxant effects.

Precursor/metabolite
It is both a synthetic precursor to, and an active metabolite of tranquilizers and other derivatives:
 * 1) Carisoprodol
 * 2) Lorbamate
 * 3) Meprobamate
 * 4) Tolboxane
 * 5) Tybamate