potassium β-[3,5-di(tert-butyl)-4-hydroxyphenyl]propionate

(S)-甲基-2-溴-3-羟基丙酸甲酯

2,3-二溴丙酸甲酯

methyl 3-bromo-2-hydroxypropionate

3-(3-苯腈)丙烯酸甲酯