Potassium Cation → [2-Fluoro-4-(8-hydroxy-2,2,4,4-tetramethyl-chroman-6-ylethynyl)-phenyl]-acetic acid

反応式

[CH3:1][O:2][C:3]([CH2:4][c:5]1[c:6]([F:28])[cH:7][c:8]([C:11]#[C:12][c:13]2[cH:14][c:15]3[c:20]([c:21]([OH:23])[cH:22]2)[O:19][C:18]([CH3:24])([CH3:25])[CH2:17][C:16]3([CH3:26])[CH3:27])[cH:9][cH:10]1)=[O:29].[CH3:32][OH:33].[K+:31].[OH-:30]>>[O:2]=[C:3]([CH2:4][c:5]1[c:6]([F:28])[cH:7][c:8]([C:11]#[C:12][c:13]2[cH:14][c:15]3[c:20]([c:21]([OH:23])[cH:22]2)[O:19][C:18]([CH3:24])([CH3:25])[CH2:17][C:16]3([CH3:26])[CH3:27])[cH:9][cH:10]1)[OH:29]