phenolcarboxylic acids are types of aromatic acid compound.

Eledoisin Related Peptide(2TFA)?is a tachykinin receptor ligand.Substance P and eledoisin-related peptide had excitatory effects on respiratory neurones and reflex interneurones, but compared with glutamate-induced effects the excitation was slower in onset and more prolonged in after-discharge.?

6-Hydroxyflavone is a noncompetitive inhibitors of cytochrome P450 2C9. It is a flavone, a type of chemical compound.