DL-Alanine is an amino acid that is a racemic compound of L- and D-alanine.DL-Alanine is often used as a reducing and capping agent in conjunction with aqueous silver nitrate for nanoparticle generation.DL-Alanine is a sweetening agent, and can be grouped with glycine and sodium saccharin.

1,2-Dimethoxybenzene, a natural product secreted by Silene latifolia, is an effective pollinator attractant for the nocturnal moth Hadena bicruris.

Myelin Basic Protein (68-82), guinea pig, is a peptide with the sequence Tyr-Gly-Ser-Leu-Pro-Gln-Lys-Ser-Gln-Arg-Ser-Gln-Asp-Glu-Asn.Myelin Basic Protein (MBP) (68-82), guinea pig is a fragment of myelin basic protein (MBP).