Oxybenzone (2-hydroxy-4-methoxyphenone, benzophenone-3) is one of the UV filters commonly found in sunscreens. Its presence in swimming pools and its reactivity with chlorine has already been ...

A set of desired compounds for these studies are ethyl 2-chloroacetyl-3-arylpropenoates, envisaged to be prepared by means of a Knoevenagel condensation between ethyl 4-chloroacetoacetate and aromatic ...

A total of 15 fish of each species were individually euthanized using a high concentration of benzocaine (ethyl 4-aminobenzoate; Sigma-Aldrich). The animals were dissected to isolate the following ...