Vanillin is mainly used as a flavouring agent, primarily in foods and beverages such as chocolate and dairy products, but also to mask unpleasant tastes in medicines or livestock fodder.

VU 0357017 hydrochloride is highly selective M1 agonists act at an allosteric site to activate the receptor (EC50: 477 ± 172 nM; Pec50: 6.37 ± 0.15).

2-Oxo-6-phenyl-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid belonging to the pyrimidine family, which has been shown to have anti-inflammatory, anticonvulsant and antitumor properties.