112446 ⎘
Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin; Heterocyclic compounds containing nitrogen atoms as the only ring heteroatoms in the condensed system containing a beta-lactam ring, e.g. thienamycin
CELL-FREE PREPARATION OF CARBAPENEMS
#2Engineered biocatalysts useful for carbapenem synthesis
#3Method for late introduction of the () hydroxyl group carbapenem β-lactam antibiotic synthesis
#4Xylose isomerase signature sequences
#5Engineered biocatalysts useful for carbapenem synthesis
#6Xylose isomerases and their uses
#7PROCESS FOR PREPARING 3'-THIOSUBSTITUTED CEPHALOSPORINS EMPLOYING A PENCILLIN G ACYLASE
#8Xylose isomerases and their uses
#9Method for late introduction of the ()-hydroxyl group carbapenem β-lactam antibiotic synthesis
#10Cell-free preparation of carbapenems
#11Production of Beta-Lactams in Single Cells
#12Substrates for beta-lactamase and uses thereof