134998-06-4 Dansylisocyclosporin A Isocyclosporin A, 1-(N-(2-(((5-(dimethylamino)-1-naphthalenyl)sulfonyl)methylamino)-3-hydroxy-4-methyl-1-oxo-6-octenyl)-L-2-aminobutanoic acid)-, (2S-(2R*,3S*,4S*,6E))-