5,12-NaphthPyrimidinedione, 6-[(2-methoxyethoxy)methyl]-1,3-bis(oxiranylmethyl)-zol-2-yl)-2-benzofuranyl]ethenyl]-, dihydrochloriderihydroxy-8-(hydroxyacetyl)-1-methoxy-, (8S-cis)--.,8a.alpha.,8b.alpha.)]-ione (5:1)ethyl-.alpha.-L-lyxo-hexopyranosyl]-er9) 5,12-Naphthacenedione, 10,10'-[dithiobis[(1-imino-3,1-propanediyl)imino(tetrahydro-5-hydroxy-6-methyl-2H-pyran-4,2-diyl)oxy]]bis[8-acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, [2R-[2.alpha.(8S*,10S*),4.beta.[2R*(8'S*,10'S*),4S*,5S*,6S*],5.beta.,6.beta.]]- Dacromycin NSC357827