O-Propargyl-Puromycin (OP-puro) is an alkyne analog of puromycin which is a potent inhibitor of protein synthesis. OP-puro is incorporated into nascent polypeptide chains where it forms covalent adducts and terminates chain elongation on the ribosome. It has been used in combination with fluorescent azides to image nascent proteins in various cells.

纯度：≥98%

CAS：1416561-90-4