1,2,3,4-Tetrahydro-8,11-dihydroxy-4-(2-hydroxyethyl)-6-[[2-[(2-hydroxyethyl)amino]ethyl]amino]naphtho[2,3-f]quinoxaline-7,12-dione; Mitoxantrone Impurity D;Mitoxantrone (2-Hydroxyethyl)piperazine Impurity(Mitoxantrone Impurity D)
1,2,3,4-Tetrahydro-8,11-dihydroxy-4-(2-hydroxyethyl)-6-[[2-[(2-hydroxyethyl)amino]ethyl]amino]naphtho[2,3-f]quinoxaline-7,12-dione; Mitoxantrone Impurity D;Mitoxantrone (2-Hydroxyethyl)piperazine Impurity(Mitoxantrone Impurity D)