英文别名N,N'-Di-tert-Butylurea; 1,3-Di-tert-butylurea; 1,3-Bis(tert-butyl)urea; Urea, N,N'-bis(1,1-dimethylethyl)-; Penicillamine Impurity 14; RARECHEM AQ A4 0001; 1,3-ditert-butylurea; bis-N,N'-tert-butyl urea; N,N'-bis(1,1-dimethylethyl)urea; N,N'-Di-tert-butylharnstoff; Urea,N,N'-bis(1,1-dimethylethyl); N,N'-tert.-Butylharnstoff; (t-BuNH)2CO; N,N'-di-tert-butyl-malonamide; 1,3-ditert-butyl-urea; Urea,3-di-tert-butyl; Di-tert-Butylurea; N,N'-Bis(tert-butyl)urea; Urea,1,3-di-tert-butyl 
