Version 1.3 of gNova CHORD is now available. It has been tested with RedHat Linux Enterprise 4 and 5, Ubuntu 7.10, SUSE 10, PostgreSQL 8.1 and 8.2, and OECHem 1.4 and 1.5. If you need support for other versions of Linux, PostgreSQL or OEChem, please contact us at

After downloading and installing gNova CHORD, you will need to contact us for a temporary license key to begin using the software. This will require agreeing to licensing terms. You may review these license agreements at: