NSC242268 Poly[imino[1-(3-carboxypropyl)-2-oxo-1,2-ethanediyl]imino[1-[(4-hydroxyphenyl)methyl]-2-oxo-1,2-ethanediyl]], .alpha.-[2-amino-3-(4-hydroxyphenyl)-1-oxopropyl]-.omega.-[[1-[[[1-[[4-[bis(2-chloroethyl)amino]phenyl]methyl]-2-ethoxy-2-oxoethyl]amino]carbonyl]-3-carboxypropyl]amino]- Poly[imino[1-(3-carboxyprthylethyl)phenyl]thio]carbonyl]-, ethyl esteryridinyl) ester]decan-1-amine (1:1)ne (1:1)ethoxy-5-methyl-, 8-carbamatel)methyl ester, [1aR-(1a.alpha.,8.beta.,8a.alpha.,8b.alpha.)]-yl]amino]carbonyl]-3-carboxypropyl]amino]-alt (1:9)