Cardiff University Site License Cardiff University has an annual site license for ChemDraw Ultra. The site license allows all staff and students of Cardiff University to download a fully functional copy of ChemDraw Ultra for use on both University-owned and privately-owned computers. This copy of ChemDraw ultra will last for a fixed period of time. The Cardiff University site license for ChemDraw Ultra is paid for by the School of Chemistry. If you are not in the School of Chemistry and choose to download a copy of ChemDraw Ultra, your School will be asked for a financial contribution towards the site license.
Users at Cardiff University are free to download ChemDraw Ultra. Users not in the School of Chemistry may want to contact the LCR for the School of Chemistry (LCRChemistry[at] to discuss their financial contribution to the site license prior to downloading.

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Site License Verification
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  • The domain of your address, the part that comes after the @ symbol, must match that of your company or school.
  • After you enter a qualifying email address you will be led through the download process. We will use this address to email you the serial number and other codes needed for installation.