User talk:Chandra shekar kundarapu

October 2013
Hello, I'm DMacks. An edit that you recently made to Stereochemistry seemed to be a test and has been removed. If you want more practice editing, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! DMacks (talk) 05:29, 21 October 2013 (UTC)