Perylene 3 4 9 10 tetracarboxylic acid diimide July 8, 2019 16 32 64 128 Perylene-3 4 9 10-tetracarboxylic acid Perylene-3 4 9 10-tetracarboxylic diimide Perylene-3 4 9 10-tetracarboxylic dianhydride Perylene-3 4 9 10-tetracarboxylic dianhydride solubility