Keywords: MePTCDI molecule ball.png Ball-and-stick model of the N N'-dimethyl-3 4 9 10-perylentetracarboxylic diimide molecule also known as MePTCDI a pigment used in organic semiconductors C H O N 2011-02-17 own DS Visualizer Jynto more from this user Space-filling version cc-zero Images by Jynto Dyes Polycyclic aromatic compounds Imides |