FRAMSTELLNING AV DEACETYLCEFALOSPORIN C GENOM ODLING AV EN STAM AV CEPHALOSPORIUM ACREMONIUM ELLER C POLYALEURUM VILKEN DIREKT BILDAR NEMNDA SUBSTANS

摘要

1433528 Producing deacetylcephalosporin C TAKEDA YAKUHIN KOGYO KK 16 April 1973 [15 April 1972] 18222/73 Heading C2C Deacetylcephalosporin C is produced by cultivating a micro-organism which belongs to the genus Cephalosporium and is capable of producing deacetylcephalosporin C in a nutrient culture medium until deacetylcephalosporin C has accumulated therein, and then recovering deacetylcephalosporin C from the culture broth. The preferred micro-organisms are strains of Cephalosporium acremonium.