Neuronostatin-13 (Human) is a 13 amino acid residue peptide with carboxyl-terminal amidation, the primary structure is conserved in human chimpanzee and some other mammals.

(R)-O-isobutyroyllomatin shows significant dose-dependent protection against oxidative stress, it also exhibits cell proliferative effects.

Indigo carmine is an indolesulfonic acid. It is used as a dye in renal function testing for the detection of nitrates and chlorates.