Keywords: IRIS (psychedelic).png Chemical structure of IRIS drawn in ChemDraw by User Mark PEA Transferred from http //en wikipedia org en wikipedia to Commons by User Ronhjones using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2007-03-31 Mark PEA at http //en wikipedia org en wikipedia Mark PEA Original upload log page en wikipedia IRIS_ 28psychedelic 29 png 2007-03-31 15 06 Mark PEA 625×506× 6662 bytes <nowiki>Chemical structure of IRIS psychedelic drawn in ChemDraw by User Mark PEA </nowiki> Amphetamines Phenol ethers |