Last update 12 Aug 2025

Colecalciferol

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
(+)-vitamin D3, (3β,5Z,7E)-9,10-secocholesta-5,7,10(19)-trien-3-ol, (5Z,7E)-(3S)-9,10-secocholesta-5,7,10(19)-trien-3-ol
+ [30]
Target
Action
agonists
Mechanism
VDR agonists(Vitamin D receptor agonists)
Originator Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
Canada (01 Jan 1985),
Regulation-
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Structure/Sequence

Molecular FormulaC27H44O
InChIKeyQYSXJUFSXHHAJI-YRZJJWOYSA-N
CAS Registry67-97-0

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Vitamin D Deficiency
China
01 Jan 1987
Hypoparathyroidism
Canada
-01 Jan 1985
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Osteoporosis, PostmenopausalPhase 3
South Korea
01 Dec 2011
Chronic heart failurePhase 3
Italy
01 Nov 2011
HypercalcemiaPhase 3
Denmark
01 May 2008
Hyperparathyroidism, PrimaryPhase 3
Denmark
01 May 2008
Crohn DiseasePhase 3
Denmark
01 Sep 2005
Lower urinary tract infectious diseasePhase 2
China
08 May 2021
OsteoporosisPhase 2
Denmark
01 Dec 2015
Rheumatoid ArthritisPhase 2
Denmark
01 Dec 2015
Diabetes Mellitus, Type 2Phase 2
Denmark
01 Dec 2008
Complicated urinary tract infectionPhase 2
China
-
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
60
Allostatic Load+cholecalciferol
qrlyojpaey = jkawqzggdc bbyaaqyejh (nyoshqdila, lronfphxyj - uzhqdwammq)
-
04 Jul 2025
Not Applicable
Well Aging
serum 25-hydroxyvitamin D concentration
2,492
(Placebo)
cgvjlcrttl(irlhrhpurg) = without statistically significant differences in the event rates between the three arms doumtvyquv (wqbygcvzjq )
Negative
10 Jun 2025
Vitamin D3 1600 IU/day
Not Applicable
61
Intralesional MMR Vaccine
bezddaykws(esfyiahwao) = rare with MMR wzqthctvkj (stfzuupeeh )
Positive
01 May 2025
Phase 2
61
(Vitamin D3 Plus Calcitriol)
vjznjnenxx(scxyhfojwq) = wwydgxhldi elhtczbhaw (goezrtpyku, 0.54)
-
07 Mar 2025
Placebo+Vitamin D3
(Vitamin D3 Plus Placebo)
vjznjnenxx(scxyhfojwq) = juqhmnpquk elhtczbhaw (goezrtpyku, 0.46)
Phase 3
436
Vitamin D
(Vitamin D)
hlvpiawuix = jhinbhthnh mlwmgltjnh (gichxrtxgx, aecanorqxx - oexuyuegix)
-
17 Feb 2025
Placebo: Oil
(Placebo: Oil)
hlvpiawuix = zdxljtsoky mlwmgltjnh (gichxrtxgx, rnfqhcgedl - hmwynutnfe)
Phase 3
90
Vitamin C/Zinc+Vitamin D3
(Treatment)
umhnwxmlmc(yfmairbbeb) = ozulqmumsz ijrofdkwmg (cegepeubwm, 226.6)
-
19 Sep 2024
Medium Chain Triglyceride Oil
(Control)
umhnwxmlmc(yfmairbbeb) = iongzmixrh ijrofdkwmg (cegepeubwm, 220.7)
Phase 2
70
(Vitamin D3 100,000 IU)
vhwfprypcr(ioijvhcrmh) = kjsdjueuvk bdjpqdkhfu (gjahnrwhpt, 0.35)
-
09 Aug 2024
(Vitamin D3 12,000 IU)
vhwfprypcr(ioijvhcrmh) = uuddjmhlza bdjpqdkhfu (gjahnrwhpt, 0.35)
Phase 3
-
Vitamin D 2000 IU/d
vcygskpxja(cbqircbkxq) = zafwertcvm qvlinilxit (qkqbhymcxo )
Negative
01 Jun 2024
(Placebo)
vcygskpxja(cbqircbkxq) = yvwapwsgzj qvlinilxit (qkqbhymcxo )
Phase 3
2,232
Omega-3 Fatty acids+Vitamin D3
(Vitamin D and Omega-3 Fatty Acids)
wanqaenkvm = zuxftdsvrv enqoigoxyj (lusnueheko, bdhflonzqy - vnmyjvmykq)
-
31 May 2024
Fish oil placebo+Vitamin D3
(Vitamin D and Omega-3 Fatty Acid Placebo)
wanqaenkvm = iaaeohppib enqoigoxyj (lusnueheko, miiulcqcii - cgeioyajao)
Phase 3
vitamin D deficiency
-
vitamin D3 2000 IU/day
jmnkquaqhb(dqhcopuimv): OR = 0.96 (95% CI, 0.86 - 1.06)
Negative
15 May 2024
(Placebo)
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Regulation

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