Ippan kagaku yakuhin
2026-07-19
7-(4,4,5,5-四メチル-1,3,2-二噁ホウ素アルカン-2-基)-2,3-二水素-1,4-ベンゼン并x窒素杂卓-4(5h)-羧酸叔ブチルエステル
tert-Butyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrobenzo[f][1,4]oxazepine-4(5H)-carboxylate
tert-Butyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrobenzo[f][1,4]oxazepine-4(5H)-carboxylate 95%