<2-(2-Hydroxyphenyl)-1,3-benzoxazin-4-yliden>-4-nitrophenylacetonitril

4-硝基苯乙基溴

4-异恶唑硼酸频哪醇酯

2-(4-nitrobenzyloxy)tetrahydro-2H-pyran

N,N-dimethyl-N-[(E)-2-(4-nitrophenyl)-1-ethenyl]amine