1 SSE 1,4-dideoxy-1,4-[[2s,3s)-2,4-dihydroxy-3-(sulfoxy)butyl]episelenoniumylidene]-D-arabinitol inner salt 1.000 2 BLT 1,4-dideoxy-1,4-[[2r,3r)-2,4-dihydroxy-3-(sulfoxy)butyl]episelenoniumylidene]-D-arabinitol inner salt 1.000