3-Isomangostin is an acetylcholinesterase selective inhibitor and a potent human aldose reductase inhibitor with an IC50 of 3.48 uM.

Amino-PEG14-alcohol is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.

N-methylnicotinamide is a metabolite of niacin (or nicotinamide) and is commonly found in human urine. However low levels of urinary excretion of N-methylnicotinamide indicates niacin deficiency. In patients with liver cirrhosis nicotinamide methylation is increased leading to a rise in urinary N-methylnicotinamide. N-methylnicotinamide has been found to be a microbial metabolite.