Synonyms: AC1L4KSA;(1S,5S)-N-[3-[4-(2-aminoethyl)-2,6-dibromophenoxy]propyl]-8,10-dibromo-1-hydroxy-9-methoxy-4,11-dioxa-3-azaspiro[4.6]undeca-2,7,9-triene-2-carboxamide;1,6-Dioxa-2-azaspiro(4.6)undeca-2,7,9-triene-3-carboxamide,N-(3-(4-(2-aminoethyl)-2,6-dibromophenoxy)propyl)-8,10-dibromo-4-hydroxy-9-methoxy-, (4R,5R)-rel-(-)-;85819-66-5