SMILES: COCO[C@H]1C[C@@H]2[C@H]([C@@H]([C@@H]3[C@@H](O2)CC=CCO3)O)O[C@@H]1CC(=O)O
Description: The molecule is an organic heterotricyclic compound comprising a decahydropyrano[2',3':5,6]pyrano[3,2-b]oxepin ring system having hydroxy, methoxymethyl and carboxymethyl substituents. It has a role as a hapten. It is a polycyclic ether and an organic heterotricyclic compound.