145785-63-3 5,12-Naphthacenedione, 8-(1,2-dihydroxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-10-((2,3,6-trideoxy-3-((3-pyridinylmethyl)amino)-alpha-L-arabino-hexopyranosyl)oxy)-, (8S-(8alpha,8(R*),10alpha))- N-(3-Pyridylmethyl)dihydroepidoxorubicin YM 4 YM-4 YM4 Doxorubicin analog