Skip to main content

Chemical Entities of Biological Interest Ontology (CHEBI)

Search from vocabulary

align
annotate
download

Concept information

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > chalcogen molecular entity > oxygen molecular entity > organooxygen compound > carbonyl compound > ketone > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > chalcogen molecular entity > organochalcogen compound > organooxygen compound > carbonyl compound > ketone > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > heteroorganic entity > organochalcogen compound > organooxygen compound > carbonyl compound > ketone > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > organic molecule > organic oxo compound > carbonyl compound > ketone > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > polyatomic entity > molecule > organic molecule > organic oxo compound > carbonyl compound > ketone > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > lipid > steroid > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > organic molecule > organic cyclic compound > organic polycyclic compound > steroid > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > polyatomic entity > molecule > organic molecule > organic cyclic compound > organic polycyclic compound > steroid > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > organic cyclic compound > organic polycyclic compound > steroid > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione
... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > polycyclic compound > organic polycyclic compound > steroid > oxo steroid > 20-oxo steroid > Pregna-4,16-diene-3,11,20-trione

Preferred term

Pregna-4,16-diene-3,11,20-trione  

Broader concept

Belongs to group

URI

http://data.loterre.fr/ark:/67375/KFP-W2VRSJ4J-3

Download this concept:

RDF/XML TURTLE JSON-LD