Formula: C56H40O12 | Mol. Weight: 904.90 g/mol
IUPAC: (4R,11R,19R)-4-(3,5-dihydroxyphenyl)-5,11,19,26-tetrakis(4-hydroxyphenyl)-6,10,18,25-tetraoxaoctacyclo[19.5.2.12,9.113,17.03,7.024,27.012,30.020,29]triaconta-2,7,9(30),13(29),14,16,21(28),22,24(27)-nonaene-15,22-diol
C1=CC(=CC=C1C2C(C3=C4C5C(OC6=C5C=C(C7C(OC8=CC(=CC(=C78)C9C4=C(C=C3O2)OC9C1=CC=C(C=C1)O)O)C1=CC=C(C=C1)O)C(=C6)O)C1=CC=C(C=C1)O)C1=CC(=CC(=C1)O)O)O