Term Name:	vitamin D
Synonyms:	D vitamins, vitamin D vitamer, vitamin D vitamers, vitamin Ds, vitamins D
Definition:	Any member of a group of fat-soluble hydroxy seco-steroids that exhibit biological activity against vitamin D deficiency. Vitamin D can be obtained from sun exposure, food and supplements and is biologically inactive and converted into the biologically active calcitriol via double hydroxylation in the body.
Ontology:	ChEBI [CHEBI:27300]  ( EBI )