Delphinidin chloride, a natural plant pigment found in berries and red wine, is a precursor of certain anthocyanins.

Dacomitinib Intermediate 2 (N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-nitroquinazolin-4-amine) has anticancer activity and can be used to study lung cancer.

N-Formyl-Met-Leu-Phe-Lys (fMLFK) is a peptide, acts as a potent and selective agonist of FPR1, with EC50s of 3.5 nM, 6.7 μM and 0.88 μM for FPR1, FPR2 and FPR2-D2817.32G, respectively.