Term Name:	psora 4
Synonyms:	4-(4-phenylbutoxy)-7H-furo[3,2-g][1]benzopyran-7-one, 4-(4-phenylbutoxy)-7H-furo[3,2-g]chromen-7-one, 5-(4-phenylbutoxy)psoralen, psora-4
Definition:	A member of the class of psoralens that is psoralen substituted by a 4-phenylbutoxy group at position 5. It is a potent inhibitor of the voltage-gated potassium channel Kv1.3 (EC50 = 3 nM).
Ontology:	ChEBI [CHEBI:183514]  ( EBI )