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