[(1-bromoethenyl)sulfonyl]benzene

[(苯基甲亚基)氨基]乙酸甲酯

(2Z,4E)-methyl 2-azido-5-phenylpenta-2,4-dienoate

methyl 4-chloro-5-phenyl-1H-pyrrole-2-carboxylate

顺-1,2-双(苯基磺酰基)乙烯