Synonyms: 19772-76-0;DL-Willardiine;38062-08-7;( -)-Willardiine;WILLARDINE;AC1L1JNS;Ambcb5730793;CHEMBL366489;CHEBI:395997;CHEMBRDG-BB 5730793;NSC76355;NSC-76355;STK965183;NCGC00094464-01;NCGC00094464-02;DL-beta-(2,4-Dioxo-1-pyrimidinyl)alanine;alpha-Amino-beta-(1-uracilyl)propionic acid;2-amino-3-(2,4-dioxopyrimidin-1-yl)propanoic acid;3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)alanine;1(2H)-Pyrimidinepropanoic acid, alpha-amino-3,4-dihydro-2,4-dioxo-;1(2H)-Pyrimidinepropionic acid, alpha-amino-3,4-dihydro-2,4-dioxo-, DL-