Cfm Oskar Tropitzsch GmbH products

17-AH-Geldanamycin is a semi-synthetic analog of geldanamycin containing a linker bearing a free NH2 functional group for conjugation. Selectively binds to HSP90. 17-AH-Geldanamycin has been used in a copolymeric composition for sustained delivery and controlled release (1,2) as well as other applications. References: 1. MP Borgman et al. Mol. Pharm. 2009 6:1836; 2. Y Kasua et al. J. Control. Release 2001 74:203

17-AEP-GA belongs to the Geldanamycin family. It is an HSP90 inhibitor. 17-AEP-GA was shown to be a powerful inhibitor of cancer cell growth (IC50 below 100 nm). Its binding affinity to HSP90 was not significantly affected compated to Geldanamycin and other analogs while its water solubility was highly improved compated to 17-AAG. Reference: ZQ Tian et al. Bioorg. Med. Chem 2004 12:5317

17-DMAP-GA belongs to the Geldanamycin family. It is an HSP90 inhibitor. 17-DMAP-GA was shown to be a powerful inhibitor of cancer cell growth (IC50 below 100 nm). Its binding affinity to HSP90 was not significantly affected compated to Geldanamycin and other analogs while its water solubility was highly improved compated to 17-AAG. Reference: ZQ Tian et al. Bioorg. Med. Chem 2004 12:5317