1	17K	(3r)-N-(2-formylindolizin-3-yl)-4-[(phenylacetyl)oxy]-3-sulfino-D-valine	1.000
2	LN1	(3r)-4-{[(3,4-dihydroxyphenyl)acetyl]oxy}-N-(2-formylindolizin-3-yl)-3-sulfino-D-valine	0.941