Apramycin sulfate is an aminoglycoside antibiotic mproduced by a strain of Streptomyces tenebrarius, used in veterinary practice.

Phenylethylamine functions as a monoaminergic neuromodulator and, to a lesser extent, a neurotransmitter in the human central nervous system.

A small-molecule inhibitor of bacterial ribosome rescue that exhibits broad-spectrum antimicrobial activity against bacteria grown in liquid culture.