title: 5,6-Trans isomers of cholecalciferol and 25-hydroxycholecalciferol. Substitutes for 1,25-dihydroxycholecalciferol in anephric animals.
mesh_terms: D000818:Animals; D001692:Biological Transport / Q000187:drug effects; D001842:Bone and Bones / Q000187:drug effects / Q000378:metabolism; D002118:Calcium / Q000097:blood / Q000378:metabolism; D002127:Calcium Isotopes; D055598:Chemical Phenomena; D002621:Chemistry; D002762:Cholecalciferol / Q000138:chemical synthesis / Q000494:pharmacology; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D004386:Duodenum / Q000187:drug effects / Q000378:metabolism; D006887:Hydroxycholecalciferols / Q000138:chemical synthesis / Q000494:pharmacology; D007536:Isomerism; D007668:Kidney / Q000502:physiology*; D008297:Male; D009392:Nephrectomy; D051381:Rats; D013053:Spectrophotometry; D013237:Stereoisomerism; D013329:Structure-Activity Relationship; D014466:Ultraviolet Rays
chemical_list: D002127:Calcium Isotopes; D006887:Hydroxycholecalciferols; D002762:Cholecalciferol; D002118:Calcium