1	5B6	[5-hydroxy-4-({(E)-[(4-hydroxy-2,2'-bipyridin-6-yl)methylidene]amino}methyl)-6-methylpyridin-3-yl]methyl dihydrogen phosphate	1.000
2	A1BGC	{5-hydroxy-6-methyl-4-[(E)-{[(pyridin-2-yl)methyl]imino}methyl]pyridin-3-yl}methyl dihydrogen phosphate	0.767