1	2VD	(2r)-6-bromo-9-(2-{[(1r)-1-carboxy-2-phenylethyl]amino}-2-oxoethyl)-2,3,4,9-tetrahydro-1h-carbazole-2-carboxylic acid	1.000
2	2VM	(2r)-6-bromo-9-(2-{[(1s)-1-carboxy-2-phenylethyl]amino}-2-oxoethyl)-2,3,4,9-tetrahydro-1h-carbazole-2-carboxylic acid	1.000
3	2VE	(2r)-6-bromo-9-{2-[(carboxymethyl)amino]-2-oxoethyl}-2,3,4,9-tetrahydro-1h-carbazole-2-carboxylic acid	0.781