一本性道在线视频无码看_68热无码视频在线观看_亚洲色中文无码水中色_91精品无毒不卡

Current location:Products
(E)-1-Pentenylboronic acid pinacol ester;(E)-4,4,5,5-tetramethyl-2-(pent-1-en-1-yl)-1,3,2-dioxaborolane
Name:           (E)-1-Pentenylboronic acid pinacol ester;(E)-4,4,5,5-tetramethyl-2-(pent-1-en-1-yl)-1,3,2-dioxaborolane
CAS No.:           161395-96-6
Purity:           ≥98%
Structural formula:           
返回