[BH4-:23].[CH2:1]([CH:2]([CH3:3])[CH3:4])[N:5]1[C:6](=[O:19])[c:7]2[c:8]([cH:11][c:12]([O:15][CH:16]([CH3:17])[CH3:18])[cH:13][cH:14]2)[C:9]1=[O:10].[CH3:21][OH:22].[K+:24].[OH2:20]>>[CH2:1]([CH:2]([CH3:3])[CH3:4])[N:5]1[C:6](=[O:19])[c:7]2[c:8]([cH:11][c:12]([O:15][CH:16]([CH3:17])[CH3:18])[cH:13][cH:14]2)[CH:9]1[OH:10]불러오는 중…