1	TSL	Trans-enamine intermediate of sulbactam	1.000
2	3GE	N-[(1e)-2-formyl-3-hydroxyprop-1-en-1-yl]-3-[(S)-sulfino]-D-valine	0.882
3	TBE	Tazobactam intermediate	0.750
4	TBI	Tazobactam trans-enamine intermediate	0.750
5	QBZ	(2~{S},3~{S})-3-[bis(oxidanylidene)-$L^{5}-sulfanyl]-3-methyl-2-[(~{E})-3-oxidanylidenepropylideneamino]-4-(1,2,3-triaz ol-1-yl)butanoic acid	0.714
6	SR3	(2s,3r)-4-(2-amino-2-oxoethoxy)-3-(dihydroxy-lambda~4~-sulfanyl)-3-methyl-4-oxo-2-{[(1e)-3-oxoprop-1-en-1-yl]amino}butanoic acid	0.714