1	LPR	[n2-[(S)-1-carboxy-3-phenylpropyl]-L-lysyl-L-proline	1.000
2	EAL	1-((2s)-2-{[(1s)-1-carboxy-3-phenylpropyl]amino}propanoyl)-L-proline	0.862
3	X92	Ramiprilat	0.781
4	X93	Trandolaprilat	0.758