Keywords: DOBU.png Chemical structure of DOBU own 2007-03-30 Mark PEA at http //en wikipedia org en wikipedia en wikipedia Mark PEA Original upload log page en wikipedia DOBU png 2007-03-30 16 58 Mark PEA 873×506× 7136 bytes <nowiki>Chemical structure of DOBU drawn in ChemDraw by User Mark PEA </nowiki> Amphetamines |