Doxorubicin Dimer Impurity 1

Chemical Name: (8S,10S)-10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-8-(((2S,3S,4S,6R)-3-hydroxy-2-methyl-6-(((1S,3S)-3,5,12-trihydroxy-3-(2-hydroxyacetyl)-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl)oxy)tetrahydro-2H-pyran-4-yl)glycyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione

Smile: OCC([C@@](C1)(O)C[C@H](O[C@H]2C[C@H](NCC([C@]3(O)CC(C(O)=C(C(C(C=CC=C4OC)=C4C5=O)=O)C5=C6O)=C6[C@@H](O[C@H]7C[C@H](N)[C@H](O)[C@H](C)O7)C3)=O)[C@H](O)[C@H](C)O2)C(C1=C8O)=C(O)C9=C8C(C%10=CC=CC(OC)=C%10C9=O)=O)=O