Dear all, The question would be: I would love to get information and match names of different chemistry compounds. A compound looks like this. Link: http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=2 The task is the following: 1. You input a name via R to the link, then a database searches a similar or the same compound for you. (you autotype the name in the input field left to the search button.) 2. parse the information that you get back. (This I can do already via R) Thank you for you're attention, ------------------------------------------------------------------------------------- - László-András Zsurzsa, - - Msc. Infromatics, Technical University Munich, Germany - - Scientific Employee, TUM - ------------------------------------------------------------------------------------- [[alternative HTML version deleted]]