Welcome! Willkommen! Bienvenue! Benvenuto! Bienvenida! Laskavo prosymo! Dobro pozhalovat'!

This site provides free on-line tools, which we hope you will find helpful in performing computational chemistry, ADME/T and chemoinformatics tasks including the building and visualisation of chemical structures, the calculation of molecular properties and the analysis of relationships between chemical structure and properties. All these tools are developed, provided and supported by the VCCLAB partners.

Please feel free to browse our site and take advantage of the various on-line cheminformatics services provided. However, the calculation algorithms are running on remote servers, communicating via the Internet, so we are unable to control the speed of access to these services. An overview of on-line WWW resources for Phys-Prop calculations is also available.

If you see http://146.107.217.178 click http://www.vcclab.org to correct the address. We could fix it automatically but some users can only access physical address due to DNS problems.

On-line Chemical modeling Environment (OCHEM) is a further development of VCCLAB. Please, visit it for more information. If you have registered at VCCLAB, use your login (your e-mail) and password to login to OCHEM. You can also login as an anonymous user.

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