Basic information Safety Related Supplier
4-(1,2-Dihydro-2-oxo-3H-indol-3-ylidene)-4-hydroxy-2-butenoic acid 1,4-lactone Structure

4-(1,2-Dihydro-2-oxo-3H-indol-3-ylidene)-4-hydroxy-2-butenoic acid 1,4-lactone