| 英文同义词: | 2-methyl-4-carboxy-5-hydroxy-3,4,5,6-tetrahydropyrimidine;5-hydroxy-2-methyl-3,4,5,6-tetrahydropyrimidine-4-carboxylic acid;4-Pyrimidinecarboxylic acid, 3,4,5,6-tetrahydro-5-hydroxy-2-methyl-;(S,S)-1,4,5,6-tetrahydro-5-hydroxy-2-methyl-4-pyrimidine carboxylic acid |