Preferred Label : 1-methyl-3-phenyl-1,2,4-triazin-5-one;
MeSH note : structure given in first source;
MeSH synonym : MPTO; 1-methyl-3-phenyl-1,2-4-triazinium-5-olate;
Registry Number MeSH : 113342-81-7;
Is substance : O;
Origin ID : C057604;
UMLS CUI : C0044442;
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