IRBP (1-20), human is the 1-20 fragment of interphotoreceptor retinoid binding protein (IRBP).This peptide is a 1 to 20 amino acid fragment of the interphotoreceptor retinoid binding protein (IRBP). IRBP is a 140-kDa glycolipoprotein residing in the interphotoreceptor matrix between the neural retina and the retinal pigment epithelium.

DORA-22 is a dual orexin receptor antagonist, improves mild stress-induced insomnia with minimal effect on memoryDORA-22, a dual orexin receptor antagonist, improves mild stress-induced insomnia with minimal effect on memory.

Eugenol rutinoside is a natural product found in dendropanax dentiger.