Smith, Adrian L.Hwang, Chan-KouWendeborn, SebastianNicolaou, Kyriacos C.Schreiner, Erwin P.Stahl, WilhelmDai, Wei-MinMaligres, Peter E.Suzuki, Toshio2024-08-132024-08-131994-01-04US5276159https://irf.fhnw.ch/handle/11654/46857https://doi.org/10.26041/fhnw-9890A fused ring system compound is disclosed that contains an epoxide group on one side or the fused rings and an enediyne macrocyclic ring on the other side of the fused rings. The compounds have DNA-cleaving, antimicrobial and tumor growth-inhibiting properties. Chimeric compounds having the fused ring system compound as an aglycone bounded to (i) a sugar moiety as the ogligosaccharide portion or(ii) a monoclonal antibody or antibody combining site portion thereof that immunoreacts with target tumor cells are also disclosed. Compositions containing a compound or a chimer are disclosed, as are methods or preparing a compound.540 - Chemie570 - Biowissenschaften, Biologie12 - Patent