Nonaethylene glycol monododecyl ether is a nonionic surfactant and polyethylene glycol (PEG) detergent. It can be used to form initial coalesced O/W emulsion droplets and for protein separation and purification.

Acetylcholine bromide is the bromide salt of acetylcholine. It is an neurotransmitter found at neuromuscular junctions, autonomic ganglia, parasympathetic effector junctions, a subset of sympathetic effector junctions, and at many sites in the central nervous system.

Scutellarin methylester has the effect of improving sleep, such as prolonging sleep time, increasing the incidence of sleep, shortening sleep latency, which also helps to delay aging process.