Doxorubicin EP Impurity B

Chemical Name: Doxorubicin BP Impurity B ; (8S,10S)-10[(3-amino-2,3,6-trideoxy-α-l-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione

Smile: OC1=C(C(C2=CC=CC(OC)=C32)=O)C(C3=O)=C(O)C4=C1C[C@](C(OC)(OC)CBr)(O)C[C@@H]4O[C@@](O[C@@H](C)[C@H]5O)([H])C[C@@H]5N