. "C20H30O4"^^ . "A long-chain fatty acid consisting of leukotriene B4 having a 12-keto group in place of the 12-hydroxy group."^^ . . . . . . . . "12-dehydro-leukotriene B4"^^ . "5S-hydroxy-12-keto-6Z,8E,10E,14Z-eicosatetraenoic acid"^^ . "(5S,6Z,8E,10E,14Z)-5-hydroxy-12-oxoicosa-6,8,10,14-tetraenoic acid"^^ . "12-Oxoleukotriene B4"^^ . "12-Oxo-ltb4"^^ . "(5S,6Z,8E,10E,14Z)-5-hydroxy-12-oxoeicosa-6,8,10,14-tetraenoic acid"^^ . "5(S)-hydroxy-12-oxo-6(Z),8(E),10(E),14(Z)-eicosatetraenoic acid"^^ . "12-oxo-LTB4"^^ . "334.45"^^ . "12-dehydro-leukotriene B4"^^ . .