1	FV9	{[(2-{3-[(4-fluorobenzene-1-carbonyl)amino]phenyl}thieno[2,3-D]pyrimidin-4-yl)amino]methylene}bis(phosphonic acid)	1.000
2	VT0	{[(2-phenylthieno[2,3-D]pyrimidin-4-yl)amino]methylene}bis(phosphonic acid)	0.714