Refine search

Search Application

show results
Don't show organism specific information (fast!)
Search organism in taxonomic tree (slow, choose "exact" as search mode, e.g. "mammalia" for rat,human,monkey,...)
(Not possible to combine with the first option)
Refine your search

Search term:

Results 1 - 8 of 8
EC Number
Application
Commentary
Reference
synthesis
bioconversion to and from 7-aminocephalosporanic acid and deacetyl-7-aminocephalosporanic acid. Both are important intermediates in the industrial production of semisynthetic antibiotics
synthesis
enzyme reaction products deacetyl cephalosporins are a highly valuable starting material for producing semisynthetic beta-lactam antibiotics
synthesis
high-level production of cephalosporin C deacetylase by recombinant Escherichia coli. The CAH activity produced increases approximately 3 times after systematic optimization. Using glycerol feeding with pH control, an effective fermentation process for recombinant CAH production is established in a 7.0 L fermenter
synthesis
one-pot bi-enzyme catalyzed procedure for industrial conversion of cephalosporin C to deacetyl-7-aminocephalosporanic acid. Use of immobilized cephalosporin C acylase and immobilized cephalosporin C deacetylase give a yield of 78.39% deacetyl-7-aminocephalosporanic acid achieved in 30 min in a single reactor under the optimized conditions. The half-time of immobilized cephalosporin C deacetylase is approximately 18 h
synthesis
production of 7-aminocephalosporanic acid, which is an intermediate for semi-synthetic penicillins and cephalosporins
synthesis
production of 7-aminocephalosporanic acid, which is an intermediate for semisynthetic penicillins and cephalosporins
synthesis
production of deacetyl 7-aminocephalosporanic acid as precursor for the synthesis of cefcapene pivoxil hydrochloride (Flomox)
synthesis
synthesis of deacetylcephalosporin C directly in a fermentation process
Results 1 - 8 of 8