Synonyms: 3,5,9,20-Tetraoxa-4-phosphahexacosa-22,24-dien-1-aminium,4-hydroxy-N,N,N-trimethyl-21-oxo-7-[[10-[(1-oxo-2,4-hexadienyl)oxy]decyl]oxy]-,inner salt, 4-oxide (9CI);3,5,9,20-Tetraoxa-4-phosphahexacosa-22,24-dien-1-aminium,4-hydroxy-N,N,N-trimethyl-21-oxo-7-[[10-[(1-oxo-2,4-hexadienyl)oxy]decyl]oxy]-,inner salt, 4-oxide, (?à)-