[CH3:13][C:14]([CH3:15])=[O:16].[CH3:1][C:2]1([C:10]([CH3:11])=[O:12])[CH2:3][CH:4]=[C:5]([CH3:9])[CH2:6][CH:7]1[CH3:8].[CH:17]([OH:18])([CH3:19])[CH3:20].[CH:21]([OH:22])([CH3:23])[CH3:24]>>[CH3:1][C:2]1([CH:10]([CH3:11])[OH:12])[CH2:3][CH:4]=[C:5]([CH3:9])[CH2:6][CH:7]1[CH3:8]読み込み中…