SMILES: CC1(C=CC2=CC3=C(C=C2O1)OC[C@@]4([C@H]3OC5=C4C=CC(=C5)O)O)C
Description: The molecule is a benzofuropyranochromene that is 3H,7H-[1]benzofuro[3,2-c]pyrano[3,2-g]chromene substituted at positions 7a and 10 by hydroxy groups and at position 3 by a gem-dimethyl group. It has a role as a phytoalexin.