甲基碘

3-methyl-1-phenyl-2,5-dihydrophosphole

2,5-二氢-3-甲基-1-苯基膦-1-氧化物

potassium 4-(4-methoxyphenyl)-2-oxobut-3-enoate

[3-methyl-1-(2,4,6-triisopropylphenyl)-1λ5-phospholan-1-ylidene]-acetic acid methyl ester