Preferred Term:
pregnanes
Definition:
Saturated derivatives of the steroid pregnane. The 5-beta series includes progesterone and related hormones; the 5-alpha series includes forms generally excreted in the urine.
Concept Schemes:
NALT Full
Broader Concept:
URI:
https://lod.nal.usda.gov/nalt/323326
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RDF/XMLCreated 2018-08-14, last modified 2018-11-14