Water → 5-(4,4,5,5,5-Pentafluoropentylsulfinyl)pentanal

Reaction equation

[CH3:1][O:2][CH:3]([CH2:4][CH2:5][CH2:6][CH2:7][S:8](=[O:9])[CH2:10][CH2:11][CH2:12][C:13]([C:14]([F:15])([F:16])[F:17])([F:18])[F:19])[O:20][CH3:21].[CH:30]([Cl:31])([Cl:32])[Cl:33].[F:22][C:23]([F:24])([F:25])[C:26]([OH:27])=[O:28].[OH2:29]>>[O:2]=[CH:3][CH2:4][CH2:5][CH2:6][CH2:7][S:8](=[O:9])[CH2:10][CH2:11][CH2:12][C:13]([C:14]([F:15])([F:16])[F:17])([F:18])[F:19]