. . . "Puromycin"@en . . . . . . . . . . . . "experimental"@en . . . . . . "Puromycin is an antibiotic that is a protein synthesis inhibitor by inhibiting translation. Puromycin is used in cell biology as selective agent in cell culture systems. It is toxic to prokaryotic and eukaryotic cells."@en . . . . . . . . . . "53-79-2"@en . . . . . . . . . .