[(Z)-2-Ethoxyethenyl]boronic acid, pinacol ester2-[(Z)-2-Ethoxyethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane2-[(Z)-2-Ethoxyvinyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane[(Z)-2-Ethoxyvinyl]boronic acid, pinacol ester(E)-1-Ethoxyethene-2-boronic acid pinacol ester2-Ethoxyethenyl-1-boronic acid pinacol ester2-乙氧基乙烯基-1-硼酸频哪酯2-[2-Ethoxyvinyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane(E)-2-Ethoxyvinylboronic acid pinacol estertrans-2-Ethoxyvinylboronic acid pinacol ester(E)-2-(2-Ethoxyvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane