Arachidoyl glycine consists of the C20:0 fatty acid with glycine attached at its carboxy terminus.
Arachidoyl glycine is composed of a 0:0 fatty acid with glycine attached to its carboxyl terminus[1].
ChEBI: N-icosanoylglycine is a N-acylglycine in which the acyl group is specified as icosanoyl. It is functionally related to an icosanoic acid.
[1] Magali Cazade, et al. Cross-modulation and molecular interaction at the Cav3.3 protein between the endogenous lipids and the T-type calcium channel antagonist TTA-A2. Mol Pharmacol. 2014 Feb;85(2):218-25.