4-epi-Chlortetracycline Hydrochloride (>90% by HPLC)

Stability Hygroscopic, Unstable in Solution Applications A Tetracycline derivative. It is a metalloprotease inhibitor used in treating tissue destructive diseases and cancer. References Golub, et al.: J. Periodont. Res., 20, 12 (1985), Maragoudakis, et al.: Br. J. Pharmacol., 111, 894 (1994),