1	4WY	{[(1r,3s,4s,5r,6s)-2,4,5,6-tetrakis(phosphonooxy)cyclohexane-1,3-diyl]bis[oxy(2-oxoethane-2,1-diyl)]}bis(phosphonic acid)	1.000
2	0EJ	(2-oxo-2-{[(1s,2r,3s,4s,5r,6s)-2,3,4,5,6-pentakis(phosphonooxy)cyclohexyl]oxy}ethyl)phosphonic acid	0.761