Xenin-8, a C-terminal octapeptide, is a biologically active fragment of Xenin. Xenin is a 25-amino acid peptide of the neurotensin/xenopsin family. Xenin-8 stimulates basal insulin secretion and potentiates the insulin response to glucose in a dose-dependent manner (EC50=0.16 nM).

Linsidomine hydrochloride (SIN-1 chloride) is considered as a metabolite of moxidomine, with vasodilation, inhibition of platelet aggregation, and antiangina activity.

Quercetin 3-O-6'''-O-(Z)-coumaroyl-β-D-giucopyranosyl-(1→2)-α-L-rhamnosyl-7-O- β-D-glucopyranoside