Keywords: Morpheridine.svg i drew this anyone can use it en wikipedia Natox CommonsHelper 2007-10-31 Meodipt wikipedia en Meodipt en original upload log page en wikipedia Morpheridine svg 2007-10-31 23 37 Meodipt 174×242× 4934 bytes <nowiki>i drew this anyone can use it </nowiki> Opioids Morpholines Carboxylate esters Piperidines Phenyl compounds Ethyl esters |