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.

Secretin, porcine (Porcine secretin acetate) is a 27-amino acid peptide, acting on pancreatic acinar cells and ductal epithelial cells stimulating the production of bicarbonate rich fluid.Secretin porcine stimulates pancreatic and gastric secretions to aid in the diagnosis of pancreatic exocrine dysfunction and the diagnosis of gastrinoma.

4-喹啉甲酰胺，N-[3-[[[2-[4-(氨基磺酰基)苯基]乙基]氨基]羰基]苯基]-1,2-二氢-2-氧代-是一种胺。