METHOD FOR THE PHOTOCHEMICAL CONVERSION OF TACHYSTEROL COMPOUNDS INTO PREVITAMIN D COMPOUNDS AND OF TRANS-VITAMIN D COMPOUNDS INTO CIS-VITAMIN D COMPOUNDS
摘要
申请公布号
EP0373687(B1)
申请公布日期
1993.06.02
申请号
EP19890202959
申请日期
1989.11.22
申请人
DUPHAR INTERNATIONAL RESEARCH B.V
发明人
GOETHALS, ERIC J.;HALKES, SEBASTIANUS J.;KOOLSTRA, ROBERT B.
