2,2-(1,4-丁烷二基二氧基)双苯甲醛

butyl 2-methylbenzoate

[2-(烯丙氧基)苯基](氧代)乙腈

水杨醛羰腙

5-[(2-hydroxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione