英文别名
                        5-[(Acetyl)(ethoxycarbonyl)methylenamino]-4,5-dihydro-2,5-dimethyl-4-([D5]-phenyl)[4-D]-3-furancarbonsaeure-ethylester;ethyl 4-deuterio-5-[(E)-(1-ethoxy-1,3-dioxobutan-2-ylidene)amino]-2,5-dimethyl-4-(2,3,4,5,6-pentadeuteriophenyl)furan-3-carboxylate