公开(公告)号：US3926729A

公开(公告)日：1975-12-16

申请号：US34984973

申请日：1973-04-10

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： KANZAKI TOSHIHIKO ,  FUJISAWA YUKIO ,  SHIRAFUJI HIDEO ,  NARA KIYOSHI ,  YONEDA MASAHIKO

IPC: C12P1/02 ,  C12P35/06 ,  C12D9/04

CPC classification number: C12P35/06 ,  Y10S435/926

Abstract: Deacetylcephalosporin C is produced by cultivating a microorganism which belongs to genus Cephalosporium and is capable of producing deacetylcephalosporin C and accumulating it in the culture broth. The accumulated deacetylcephalosporin C can easily be recovered from the culture broth.