the most efficient derivative proved to be the ( 7s ) -9-acetyl-4-methoxy 7-o- ( 2,3-epoxypropyl ) -7,8,9,10-tetrahydro-6,9,11-trihydroxy-5 , 12-naphthacenequinone 10 which inhibited the dna and rna synthesis and proliferation of p388 cells on the level of daunomycin or carminomycin .
C0011015
daunomycin
C0007308
carminomycin