Potassium Cation → [5-chloro-3-(nitromethyl)-2-oxo-2,3-dihydro-1H-indol-3-yl](cyano)acetic acid

反応式

[CH3:26][OH:27].[Cl:1][c:2]1[cH:3][c:4]2[c:8]([cH:9][cH:10]1)[NH:7][C:6](=[O:11])[C:5]2([CH2:12][N+:13](=[O:14])[O-:15])[CH:16]([C:17](=[O:18])[O:19][CH3:20])[C:21]#[N:22].[K+:24].[OH-:23].[OH2:25]>>[Cl:1][c:2]1[cH:3][c:4]2[c:8]([cH:9][cH:10]1)[NH:7][C:6](=[O:11])[C:5]2([CH2:12][N+:13](=[O:14])[O-:15])[CH:16]([C:17](=[O:18])[OH:19])[C:21]#[N:22]