Description: chemical structure of delta-9-tetrahydrocannabinol-C4 Author: Cacycle Date of creation: 8 January 2006 (UTC) Source: selfmade Copyright:...
tetrahydrocannabinol-c4 Date 20 October 2012 Source Own work Author Benrr101 Permission (Reusing this file) Other versions File:Delta-9-tetrahydrocannabinol-C4.png...