www.bocchem.com    硼酸酯    Cas NO: 862129-81-5 Name: 2-(3,6-dihydro-2H-thiopyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Cas NO: 862129-81-5 Name: 2-(3,6-dihydro-2H-thiopyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane