3α,21-Dihydroxy-5α-pregnan-20-one (5alpha-THDOC) is a neurosteroid, a gamma-aminobutyric acid (GABAA) modulator, which is used in the study of neurological disorders such as Alzheimer's disease.

Biotin-PEG2-OH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.

2-Hydroxy-3-methoxybenzoic acid glucose ester shows a potent antagonistic activity against platelet activating factor (PAF), it can prevent the mice from the PAF-induced death at a dose of 300 micrograms/mouse.