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    甘油
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    1,3-dimethyl-5-hydroxyhydantoin-5-carboxamide
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    4-hydroxy-1,3-dimethyl-2,5-dioxo-imidazolidine-4-carboxylic acid ethylamide
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    4-hydroxy-1,3-dimethyl-2,5-dioxo-imidazolidine-4-carboxylic acid methylamide
  • 80-69-3
    丙醇二酸
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