Obychnye khimikaty
2026-07-19
5-фенилтиофен-2-频哪спиртборная кислотаэфир
4,4,5,5-Tetramethyl-2-(5-phenylthiophen-2-yl)-1,3,2-dioxaborolane
4,4,5,5-Tetramethyl-2-(5-phenylthiophen-2-yl)-1,3,2-dioxaborolane 97%