Preferred Label : dihydroxycarbene;
MeSH note : a dihydroxy carbon with two free electrons; a postulated intermediate in the thermal
decomposition of oxalic acid; structure given in first source;
MeSH CAS label : methylene, dihydroxy-;
Registry Number MeSH : 71946-83-3;
Is substance : O;
Origin ID : C091176;
UMLS CUI : C0292459;
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