Chemical Name: 4-(((2S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5,12-dihydroxy-7-methoxy-6,11-dioxo-3,4,6,11-tetrahydrotetracene-2-carboxylic acid
Smile: O=C(C1=CC2=C(O)C(C(C3=CC=CC(OC)=C3C4=O)=O)=C4C(O)=C2C(O[C@@H]5CC(N)C(O)C(C)O5)C1)O