AZD4747 is a selective and potent inhibitor of the mutant GTPase KRASG12C that crosses the blood-brain barrier and has potential antitumor activity for the study of pancreatic and colorectal adenocarcinoma.

Dansyl chloride reacts with primary amino groups in both aliphatic and aromatic amines to produce stable blue- or blue-green-fluorescent sulfonamide adducts. It is widely used to modify amino acids, specifically, protein sequencing and amino acid analysis.

Erythromycin A enol ether is a degradation product of Erythromycin A which is a macrolide antibiotic.