1 3 5 triazine 2 4 diamine 6 phenyl July 8, 2019 16 32 64 128 2 4 diamino 6 phenyl 1 3 5 triazine 3 5-diamino-6-(2 3-dichlorophenyl)-1 2 4-triazine 1 3 5-triazine-2 4 6-triamine 3-amino-6-(2 3-dichlorophenyl)-1 2 4-triazin-5(4h)-one