ChemDraw is a site license, there is no fee to faculty, staff, and students at CU Boulder, including personal computers.
How to get it
Download the ChemDraw installer and use the Activation Code posted (IdentiKey username and password is required to download).
Renewal codes for deprecated version 16 are still available for those with an account, using a colorado.edu email address.
FAQs, notes, and a full user manual for ChemDraw (PDF form) are available when you log in to the Perkin Elmer Support page using the above account.