Term Name:	exiguamine A
Synonyms:	(4R)-9'-(2-aminoethyl)-5'-hydroxy-1,3,3',3'-tetramethyl-2,5,8',12'-tetraoxo-1',2',3',8',11',12'-hexahydrospiro[imidazolidine-4,7'-pyrano[3,2-e:5,4-f']diindol[3]ium]
Definition:	An alkaloid isolated from the marine sponge Neopetrosia exigua which acts as a potent inhibitor of indoleamine 2,3-dioxygenase.
Ontology:	ChEBI [CHEBI:50655]  ( EBI )