Frequently Asked Questions (FAQ)

How to calculate descriptors (task) in E-dragon (other applets)?

Upload your molecules by clicking upload data:

You should see the next page:.

If you do not see it, you will not be able to work with site (i.e., your browser has disabled pop-up windows (enable them!) or version of your browser is not compatible with our site (time to time this problem appears with Safari, IE, etc. -- use gold standard: FireFox!)

The uploaded file will be shown in applet:

If you uploaded SMILES, select type SMILES (or select another type):

If you uploaded SMILES, select conversion to "CORINA" or "OMEGA" (if you have uploaded molecules in 3D, you may skip this step).

Start calculations.

After calculation of your molecules, select "Results as text" choice.

After this click on "results.txt"

and the result file will be shown in your browser.

N.B.! Do not forget to enable pop-up windows to see the results.

Security settings, which may still work in old browsers. As location indicate https://vcclab.org

Because of a more strict Java security policy, there is a need to manually specify VCCLAB IP to allow applets.

Use the following procedure:

Start -> all programs -> Java folder -> Configure Java -> Security -> Edit site list

Add URL as shown below

You should see them in the list of alllowed IPs as shown below.