Preferred Label : 3,20-dioxopregn-4-ene-18'-carboxaldehyde cyclic 18'-(1,2-ethandiylmercaptal);
MeSH note : structure given in first source;
MeSH synonym : DCCEM;
Registry Number MeSH : 123376-04-5;
Is substance : O;
Origin ID : C065254;
UMLS CUI : C0642327;
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