17b-Estradiol, bis[[p-[bis(2-chloroethyl)amino]phenyl]acetate] 22966-79-6 Estra-1,3,5(10)-triene-3,17-diol (17.beta.)-, bis[4-[bis(2-chloroethyl)amino]benzeneacetate] Estra-1,3,5[10]-triene-3,17b-diol, bis[[p-[bis(2-chloroethyl)amino]phenyl]acetate] Estradiol mustard Estradiol, bis[[p-[bis(2-chloroethyl)amino]phenyl]acetate] Estradiol, diester with [p-[bis(2-chloroethyl)amino]phenyl]acetic acid Estradiol-3,17.beta.-bis[[p-[bis(2-chloroethyl)amino]phenyl]acetate] NSC 112259 NSC112259 Oestradiol mustard