Search Ontology:
ChEBI

C21-steroid

Term ID
CHEBI:61313
Synonyms
  • a C21-steroid
Definition
A steroid that has a structure based on a 21-carbon (pregnane) skeleton. Note that individual examples may have ring substituents at other positions and/or contain double bonds, aromatic A-rings, expanded/contracted rings etc., so the formula and mass may vary from that given for the generic structure.
References
Ontology
ChEBI  ( EBI )
Relationships
is a type of
has subtype
Phenotype
Phenotype resulting from C21-steroid
Phenotype where environments contain C21-steroid
Phenotype modified by environments containing C21-steroid
Human Disease Model