It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
ChemDraw is a leading chemical drawing software tool.CBU maintains a site-subscription, allowing downloads of the software using your CBU email address.
To download the newest release (19.1.1) use this link: https://perkinelmer.flexnetoperations.com
This link will send you to Register, after that you can download using your CBU email address here: https://sitelicense.cambridgesoft.com/sitelicense.cfm?sid=1909