Formula: C23H21NO9 | Mol. Weight: 455.40 g/mol
IUPAC: 14-methoxy-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-3,5-dioxa-10-azapentacyclo[9.7.1.02,6.08,19.013,18]nonadeca-1(18),2(6),7,11(19),12,14,16-heptaen-9-one
COC1=CC=CC2=C3C4=C(C=C21)N(C(=O)C4=CC5=C3OCO5)C6C(C(C(C(O6)CO)O)O)O