(2H,4H-Spiro[benzo[b][1,4]dioxepine-3,1'-cyclopropan]-6-yl)boronic acid，97%

(2H,4H-Spiro[benzo[b][1,4]dioxepine-3,1'-cyclopropan]-6-yl)boronic acid

仅供研发或工业应用，不可直接用于食品、药品、临床诊断或治疗。