user names refer to en.wikipedia. 2004-04-05 17:45 Kwertii 210×225×8 (19576 bytes) PCP, public domain from http://www.dea.gov/pubs/intel/01020/pcp.jpg...
has an extracted image: Philip C. Wilcox - State September-October 1994- Iss 381 (IA sim state-magazine september-october-1994 381) (page 10 crop).jpg....
DescriptionSynthese2.jpg English: synthese van PCP uit intermediair 1-Piperidinocyclohexanecarbonitril Source Own work Author Coever...