<prompt> Trilene is degraded by:Enzymatic DegradationNon Enzymatic degradationChemical DegradationNone  <response>: Trilene or trichloroethylene is a good analgesic, less depressant, and non-flammable. Cardiac dysrhythmia, or tachypnoea may occur during administration. It should not be used in the closed circuit as it reacts with soda-lime to produce a toxic gasphosgene. Recovery is slow and nausea as well as vomiting may be present. It should not be used with adrenaline infiltration lest dysrhythmia be conveed to ventricular fibrillation. Degradation: Brought about by enzymatic degradation The enzyme that stas one branch of this pathway, toluene 1,2-dioxygenase, has many other catalytic abilities, which are documented in a table of the Reactions of Toluene 1,2-Dioxygenase. The spontaneous degradation of trichloroethylene epoxide can produce as many as four products: dichloroacetate, carbon monoxide, glyoxylate, and formate. The number, type, and propoion of products seen depends on the local environment REF : BAILEY AND LOVE 27TH ED 