Chemistry

SYNTHIA® retrosynthesis software allows scientists to plan and discover novel pathways for new and published target molecules. Researchers can access a library of 12 million substances to explore countless synthetic routes and greener pathways based on expert-coded rules. Integrated tools include a shared path library, analogues library, and automated synthesizer. 

The Queen's ACS Student Chapter has arranged for a three-month free trial starting October 1.  

An online training session will be held on October 15 from 1:00-4:30pm. To register, please e-mail Michael White at michael.white@queensu.ca.

First-time users must register for a SYNTHIA account using their Queen's e-mail address. Please follow the steps below.

1. To begin, click on https://na.synthiaonline.com/.
2. Click on "Register now".
3. Enter the requested information
   1. Note: Please use your Queen's e-mail address 
4. Click "Register".
   1. You will be prompted to enter a Confirmation Code on the next screen. Please look for an e-mail from "Synthia <no-reply@sigmaaldrich.com>".
5. Enter the code provided into the Confirmation Code field and click "Sign In".
6. Complete the Acknowledgement form.
7. Create your password.

Success! You are now ready to use SYNTHIA in your retrosynthesis investigations.