4-MeTMP

threo-4-Methylmethylphenidate (other names: 4-MeTMP, Erythro-4-methylmethylphenidate) is a stimulant derivative of methylphenidate with similar structure and effects and belongs to the phenethylamine class.

Chemistry
threo-4-Methylmethylphenidate is an analog of methylphenidate, a ring-substituted derivative.

Pharmacology
4-MeTMP is a designer substance whose toxicological and pharmacological properties are not fully understood. All data presented are from observational and chemical studies in mice.
This drug has low efficacy in blocking dopamine reuptake in contrast to methylphenidate.
It can cause a stimulant effect, increased energy, loss to sleep, dilated pupils, increased energy and efficiency, euphoria.

Legal status
Germany: NpSG, Industrial and scientific use only.
UK: Class B controlled substances.
Canada: Schedule III controlled substance.

Technical Information:

Product Name: 4-MeTMP HCL
Other Name(s): 4-MeTMP, threo-4-Methylmethylphenidate, Erythro-4-methylmethylphenidate
IUPAC Name: Methyl (2R)-2-(4-methylphenyl)-2-[(2S)-piperidin-2-yl] acetate
CAS: 680996-70-7
Molar Mass: 247.33 g·mol−1
Molecular Formula: C15H21NO2 • HCl
InChi Code: InChI=1S/C15H21NO2/c1-11-6-8-12(9-7-11)14(15(17)18-2)13-5-3-4-10-16-13/h6-9,13-14,16H,3-5,10H2,1-2H3/t13-,14-/m1/s1
InChIKey: WJZNCJIOIACDBR–UHFFFAOYSA–N
Canonical SMILES: CC1=CC=C(C=C1)C(C2CCCCN2)C(=O)OC
Formulation: A crystalline solid
NMR 4-MeTMP