COc1cccc2c1[C@H](O[C@@H]1C[C@H](C)Oc3cccc(OC)c31)C[C@H](C)O2	(2S,4R,2'S,4'R)-4,4'-oxybis(5-methoxy-2-methyl-3,4-dihydro-2H-1-benzopyran)