Formula: C28H26N2O11 | Mol. Weight: 566.50 g/mol
IUPAC: [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(2-hydroxy-5-methoxy-6-oxo-9-phenylphenalen-1-yl)oxyoxan-2-yl]methyl N-carbamoylcarbamate
COC1=CC2=CC(=C(C3=C(C=CC(=C23)C1=O)C4=CC=CC=C4)OC5C(C(C(C(O5)COC(=O)NC(=O)N)O)O)O)O