2-(2-Chloro-3-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane促销2-(2-Chloro-3-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolaneS91434 · CAS 1151564-03-2≥97%¥72.00 / 250mg 起选规格
Boc-N-Epsilon-Fmoc-D-Lysine促销Boc-N-Epsilon-Fmoc-D-LysineS91440 · CAS 115186-31-798%¥24.00 / 250mg 起选规格