3-Methyl-5-hydroxy-6-(3-carboxy-3-oxopropenyl)-1H-2-pyridon derivative > 2,5,6-Trihydroxy-3-methylpyridine derivative
[H][n:1]1[c:6](-[#6:9]=[#6:11]-[#6:12]=[O:13])[c:5][c:4][c:3][c:2]1=[O:8]>>[#8]-[#6:6]1=[#6:5][#6:4]=[#6:3][#6:2](-[#8:8])=[#7:1]1.[#6:9]=[#6:11]-[#6:12]=[O:13]
[H][n:1]1[c:6](-[#6:9]=[#6:11]-[#6:12]=[O:13])[c:5][c:4][c:3][c:2]1=[O:8]
None
[#8]-[#6:6]1=[#6:5][#6:4]=[#6:3][#6:2](-[#8:8])=[#7:1]1.[#6:9]=[#6:11]-[#6:12]=[O:13]
None
