上游原料
ethyl 2-aminoacetate; Glycine ethyl ester5-[4'-(bromomethyl)[1,1'-biphenyl]-2-yl]-2-trityl-2H-1,2,3,4-tetraazoleethyl butanimidoate5-(1-methylethylidene)-2-propyl-3,5-dihydro-4H-imidazol-4-one5-(1-methylethylidene)-2-propyl-3-[[2'-(1-trityl-1H-1,2,3,4-tetraazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-3,5-dihydro-4H-imidazol-4-one2-Propanone; Acetone; beta-ketopropane; chevron acetone;propan-2-one； Dimethyl formaldehyde; Dimethyl ketone; dimethylketal; Ketone propane; Methyl ketone; Propanone; Pyroacetic acid; Pyroacetic ether
