1	SA2	(3r)-4-[(4-carboxybutanoyl)oxy]-N-[(1e)-3-oxoprop-1-en-1-yl]-3-sulfino-D-valine	1.000
2	2AW	6-({(2r,3s)-3-carboxy-2-methyl-3-[(3-oxopropyl)amino]-2-sulfinopropyl}oxy)-6-oxohexanoic acid	0.815