C004019 is a small molecule PROTAC capable of targeting tau for selective protein degradation from the cell, while recruiting tau and E3 ligase (Vhl) for selective enhancement of tau ubiquitination and proteollyzation. C004019 is a candidate for AD and related tau protein diseases.

Ethyl potassium malonate, a competitive inhibitor of the enzyme succinate dehydrogenase, acts as a precursor to produce (trimethylsilyl)ethyl malonate, which is utilized to prepare beta-ketoesters by acylation and serves as an intermediate for the preparation of ethyl tert-butyl malonate.

Tenivastatin (Simvastatin acid) is an anti-hyperlipidemic HMG-CoA reductase inhibitor that inhibits the production of reactive oxygen species (ROS) and can be used in the study of primary hyperlipidemia.