[CH2:4]([CH3:5])[C:6]1([CH2:22][CH3:23])[CH2:7][CH2:8][S:9][c:10]2[cH:11][cH:12][c:13]([C:16]#[C:17][Si:18]([CH3:19])([CH3:20])[CH3:21])[cH:14][c:15]21.[CH3:24][CH2:25][OH:26].[K+:2].[OH-:1].[OH2:3]>>[CH2:4]([CH3:5])[C:6]1([CH2:22][CH3:23])[CH2:7][CH2:8][S:9][c:10]2[cH:11][cH:12][c:13]([C:16]#[CH:17])[cH:14][c:15]21불러오는 중…