SMILES: C1=CC(=CC=C1[C@@H]2[C@H](C3=C(O2)C=CC(=C3)/C=C/C(=O)NCCCCN=C(N)N)C(=O)NCCCCN=C(N)N)O
Description: The molecule is a member of the calss of benzofurans that is a homodimer of para-coumarylagmatine where a hydroxy group of one molecule has reacted across the other molecule's ethene double bond to combine the two molecules and form a furan ring. It has a role as a metabolite and an adrenergic antagonist. It is a member of benzofurans, a member of guanidines, a member of phenols, a dicarboxylic acid diamide and an aromatic ether. It derives from a p-coumaroylagmatine.