中文释义：3-氨基哒嗪盐酸盐;6-Chloropyridine-3,4-diamine;6-Chloro-3,4-pyridinediamine;6-Chloro-3,4-diaminepyridine;3-Chloro-6-methylpyrazin-2-amine;TPA (hole transport material);a-Phenyl-4\'-[bis(4-methylphenyl)amino]stilbene;4-(2,2-Diphenylvinyl)-N,N-di-p-tolylaniline
