N,N'di(o-hydroxybenzyl)-1,3-propanediamine-N,N'-diacetonitrile

(4E)-5-(4-methoxy-2,3,6-trimethylphenyl)-3-methylidenepent-4-enal

5-溴-1,2,4-三甲基苯

4-bromo-3-nitro-1,2,5-trimethylbenzene

2,3,5-三甲基苯甲醚