Preferred Label : 4-4-ethyl-4-(2-(hydroxycarbonyl)ethyl)-2-butyrolactone;
MeSH note : structure in first source;
MeSH synonym : 4-4-E-4-HCB; 4(S)-4-ethyl-4-(2-(hydroxycarbonyl)ethyl)-2-butyrolactone;
Is substance : O;
Origin ID : C445790;
UMLS CUI : C1101810;
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