4-Vinylphenylboronic acid4-Vinylbenzeneboronic acid4-Vinylphenylboronic acid4-乙烯基苯硼酸p-Vinylbenzeneboronic acid4-Vinylphenylboronic acid4-Styrylboronic acid(p-Vinylphenyl)boronic acidStyrene-4-boronic acid(4-Ethenylphenyl)boronic acid4-Vinylbenzeneboronic acid4-Vinylbenzeneboronic acid