快速溝通
"5-(4,4,5,5-四甲基-1,3,2-二氧硼雜環(huán)戊烷-2-基)-1H-吡唑"
"5-(4,4,5,5-四甲基-1,3,2-二氧硼雜環(huán)戊烷-2-基)-1H-吡唑"
"5-(4,4,5,5-四甲基-1,3,2-二氧硼雜環(huán)戊烷-2-基)-1H-吡唑"
"5-(4,4,5,5-四甲基-1,3,2-二氧硼雜環(huán)戊烷-2-基)-1H-吡唑"
"5-(4,4,5,5-四甲基-1,3,2-二氧硼雜環(huán)戊烷-2-基)-1H-吡唑"