CTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> NCI/CADD Group Chemoinformatics Tools and User Services

April 1st, 2016:
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The CACTUS web server has been migrated to a significantly reconfigured system on new hardware (with a new IPv4 address). The HTTPS protocol has been enabled for all services. HTTP has been permanently turned off on March 31st, 2016. http:// requests will from now on be redirected to the corresponding https:// request. If you encounter any bugs or behavior different from the old server, please let us know immediately.

M. C. Nicklaus

Last Update: 2017-10-16