Monobasic potassium phosphate → (R)-4-((2S,6R)-6-(((2S,6R)-6-((E)-3-((2S,6S)-6-((2R,3R)-3-(benzyloxymethoxy)-2-(tert-butyldimethylsilyloxy)butyl)-2-methoxy-3-oxo-tetrahydro-2H-pyran-2-yl)-3-methylbut-1-enyl)-4-methylene-tetrahydro-2H-pyran-2-yl)methyl)-4-methylene-tetrahydro-2H-pyran-2-yl)-3-(4-methoxybenzyloxy)butanoic acid

Reaction equation

[CH2:1]([O:8][CH2:9][O:10][C@H:11]([CH3:66])[C@H:12]([O:58][Si:59]([C:62]([CH3:65])([CH3:64])[CH3:63])([CH3:61])[CH3:60])[CH2:13][C@H:14]1[O:19][C@:18]([C:22]([CH3:56])([CH3:55])/[CH:23]=[CH:24]/[C@@H:25]2[O:30][C@H:29]([CH2:31][C@@H:32]3[O:37][C@H:36]([CH2:38][C@@H:39]([O:43][CH2:44][C:45]4[CH:50]=[CH:49][C:48]([O:51][CH3:52])=[CH:47][CH:46]=4)[CH2:40][CH:41]=[O:42])[CH2:35][C:34](=[CH2:53])[CH2:33]3)[CH2:28][C:27](=[CH2:54])[CH2:26]2)([O:20][CH3:21])[C:17](=[O:57])[CH2:16][CH2:15]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[OH:67]P([O-])(O)=O.[K+].[O-]Cl=O.[Na+]>CC(=CC)C.CC(O)(C)C>[CH2:1]([O:8][CH2:9][O:10][C@H:11]([CH3:66])[C@H:12]([O:58][Si:59]([C:62]([CH3:65])([CH3:64])[CH3:63])([CH3:61])[CH3:60])[CH2:13][C@H:14]1[O:19][C@:18]([C:22]([CH3:56])([CH3:55])/[CH:23]=[CH:24]/[C@@H:25]2[O:30][C@H:29]([CH2:31][C@@H:32]3[O:37][C@H:36]([CH2:38][C@@H:39]([O:43][CH2:44][C:45]4[CH:46]=[CH:47][C:48]([O:51][CH3:52])=[CH:49][CH:50]=4)[CH2:40][C:41]([OH:67])=[O:42])[CH2:35][C:34](=[CH2:53])[CH2:33]3)[CH2:28][C:27](=[CH2:54])[CH2:26]2)([O:20][CH3:21])[C:17](=[O:57])[CH2:16][CH2:15]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1