Formula: C34H30N2O13 | Mol. Weight: 674.60 g/mol
IUPAC: 2-[[(2R,3R,4S)-1-(2-carboxy-4-hydroxyphenyl)-4-[(R)-hydroxy-(4-hydroxy-3-methoxyphenyl)methyl]-2-(4-hydroxy-3-methoxyphenyl)-5-oxopyrrolidine-3-carbonyl]amino]-5-hydroxybenzoic acid
COC1=C(C=CC(=C1)C2C(C(C(=O)N2C3=C(C=C(C=C3)O)C(=O)O)C(C4=CC(=C(C=C4)O)OC)O)C(=O)NC5=C(C=C(C=C5)O)C(=O)O)O