14664-55-2 | 3-ETHYL-5-[(E,2E)-1-PHENYL-4-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)-2-BUTENYLIDENE]-2-THIOXO-1,3-THIAZOLIDIN-4-ONE | 3-ETHYL-5-[(E,2E)-1-PHENYL-4-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)-2-BUTENYLIDENE]-2-THIOXO-1,3-THIAZOLIDIN-4-ONE |