Preferred Label : 4alpha,10alpha-dihydroxy-1beta(H),5beta(H)-guai-11(13)-en-8alpha,12-olide;
MeSH note : from Carpesium macrocephalum (Compositae); structure in first source;
MeSH synonym : 4-DG cpd;
Is substance : O;
Origin ID : C457213;
UMLS CUI : C1136929;
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