3′-Hydroxytectorigenin-7-O-β-D-xylosyl-(1→6)-β-D-glucopyranoside is an antioxidant that can be found in Pueraria montana var. lobata. It exhibits DPPH radical scavenging activity, with an IC50 value of 42 μg/mL.

Dimethyl DL-glutamate is a cell-permeant glutamic acid derivative that enhances insulin release in response to glucose in isolated islets and in animal models of diabetes.

Iodixanol is a nonionic hydrophilic compound commonly used as a contrast agent during coronary angiography.