924-44-7

乙醛酸乙酯

1777-55-5

1-(4-methoxyphenyl)-2-(triphenyl-λ-phosphoranylidene)ethanone

127427-28-5

ethyl 4-(4-methoxyphenyl)-4-oxobut-2-enoate

64-17-5

乙醇

5711-41-1

3-(4-甲氧基苯甲酰)丙烯酸

127427-28-5

ethyl 4-(4-methoxyphenyl)-4-oxobut-2-enoate

100-66-3

苯甲醚

127427-28-5

ethyl 4-(4-methoxyphenyl)-4-oxobut-2-enoate

2632-13-5

alpha-溴-4-甲氧基苯乙酮

127427-28-5

ethyl 4-(4-methoxyphenyl)-4-oxobut-2-enoate

17614-89-0

Phosphonium, [2-(4-methoxyphenyl)-2-oxoethyl]triphenyl-, bromide

127427-28-5

ethyl 4-(4-methoxyphenyl)-4-oxobut-2-enoate