6051-66-7
2,5-二甲基-1,4-苯二甲酸
→
114627-38-2
(4-benzoyl-2,5-dimethylphenyl)-phenylmethanone
39095-25-5
2,5-二甲基对苯二腈
23912-79-0
5,7,12,14-并五苯四酮
52497-37-7
2,5-dibenzoylterephthalic acid