单词 | pyromeconic acid |
释义 | > as lemmaspyromeconic acid pyromeconic acid n. a crystalline, heterocyclic, weakly acidic compound obtained from the destructive distillation of meconic or comenic acids.Pyromeconic acid is 3-hydroxy-γ-pyrone, C5H4O3.extracted from pyromeconicadj.< as lemmas |
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