Record Information
Version1.0
Creation Date2016-09-30 23:05:13 UTC
Update Date2020-06-04 20:45:49 UTC
BMDB IDBMDB0003550
Secondary Accession Numbers
  • BMDB03550
Metabolite Identification
Common NameCalcidiol
DescriptionCalcidiol, also known as 25(OH)D3 or rayaldee, belongs to the class of organic compounds known as vitamin d and derivatives. Vitamin D and derivatives are compounds containing a secosteroid backbone, usually secoergostane or secocholestane. Thus, calcidiol is considered to be a secosteroid lipid molecule. Calcidiol is a drug which is used to treat vitamin d deficiency or insufficiency, refractory rickets (vitamin d resistant rickets), familial hypophosphatemia and hypoparathyroidism, and in the management of hypocalcemia and renal osteodystrophy in patients with chronic renal failure undergoing dialysis. also used in conjunction with calcium in the management and prevention of primary or corticosteroid-induced osteoporosis. Calcidiol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Calcidiol exists in all living organisms, ranging from bacteria to humans. Calcidiol is a potentially toxic compound.
Structure
Thumb
Synonyms
ValueSource
(3beta,5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-3,25-diolChEBI
(3S,5Z,7E)-9,10-Secocholesta-5,7,10-triene-3,25-diolChEBI
(5Z,7E)-(3S)-9,10-Secocholesta-5,7,10(19)-triene-3,25-diolChEBI
25(OH)D3ChEBI
25-HydroxycholecalciferolChEBI
25-Hydroxyvitamin D3ChEBI
3-{2-[1-(5-hydroxy-1,5-dimethyl-hexyl)-7a-methyl-octahydro-inden-4-ylidene]-ethylidene}-4-methylene-cyclohexanolChEBI
CalcifediolChEBI
Calcifediol anhydrousChEBI
CalcifediolumChEBI
RayaldeeChEBI
(3S,5Z,7E)-9,10-Seco-5,7,10(19)-cholestatriene-3,25-diolKegg
(3b,5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-3,25-diolGenerator
(3Β,5Z,7E)-9,10-secocholesta-5,7,10(19)-triene-3,25-diolGenerator
25-Hydroxy-cholecalciferolHMDB
5,6-cis-25-Hydroxyvitamin D3HMDB
9,10-Secocholesta-5,7,10(19)-triene-3b,25-diolHMDB
CalderolHMDB
DidrogylHMDB
HidroferolHMDB
25 Hydroxyvitamin D3HMDB
Calcifediol, (3 beta,5E,7E)-isomerHMDB
Monohydrate, 25-hydroxycholecalciferolHMDB
25-Hydroxycholecalciferol monohydrateHMDB
Anhydrous, calcifediolHMDB
Organon brand OF calcifediolHMDB
25 Hydroxyvitamin D 3HMDB
25-Hydroxyvitamin D 3HMDB
Aventis brand OF calcifediolHMDB
Calcifediol aventis brandHMDB
Calcifediol organon brandHMDB
DedrogylHMDB
25 HydroxycholecalciferolHMDB
25 Hydroxycholecalciferol monohydrateHMDB
Calcifediol faes brandHMDB
Calcifediol, (3 alpha,5Z,7E)-isomerHMDB
Faes brand OF calcifediolHMDB
CalcidiolMeSH
Chemical FormulaC27H44O2
Average Molecular Weight400.6371
Monoisotopic Molecular Weight400.334130652
IUPAC Name(1S,3Z)-3-{2-[(1R,3aS,4E,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-octahydro-1H-inden-4-ylidene]ethylidene}-4-methylidenecyclohexan-1-ol
Traditional Name25-hydroxyvitamin D3
CAS Registry Number19356-17-3
SMILES
C[C@H](CCCC(C)(C)O)[C@@]1([H])CC[C@@]2([H])\C(CCC[C@]12C)=C\C=C1\C[C@@H](O)CCC1=C
InChI Identifier
InChI=1S/C27H44O2/c1-19-10-13-23(28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)29/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3/b21-11+,22-12-/t20-,23+,24-,25+,27-/m1/s1
InChI KeyJWUBBDSIWDLEOM-DTOXIADCSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as vitamin d and derivatives. Vitamin D and derivatives are compounds containing a secosteroid backbone, usually secoergostane or secocholestane.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassVitamin D and derivatives
Direct ParentVitamin D and derivatives
Alternative Parents
Substituents
  • Triterpenoid
  • Tertiary alcohol
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Ontology
StatusDetected and Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Cytoplasm
  • Membrane
  • Mitochondria
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP6.71ALOGPS
logP5.65ChemAxon
logS-5.3ALOGPS
pKa (Strongest Acidic)18.38ChemAxon
pKa (Strongest Basic)-0.98ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area40.46 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity125.06 m³·mol⁻¹ChemAxon
Polarizability50.32 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - GC-MS (2 TMS)splash10-001i-2900000000-33a8e563016d6e2e358eView in MoNA
GC-MSGC-MS Spectrum - GC-MS (2 TMS)splash10-00lr-2900000000-f6bedf68127696063061View in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-001i-2900000000-33a8e563016d6e2e358eView in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-00lr-2900000000-f6bedf68127696063061View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0ab9-3029000000-4c75b5cfbc422ba2a344View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positivesplash10-003r-1403290000-a8eb9294a6df1ce864d2View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00lr-0119100000-d3e0a5d2ecb614d781d4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0api-0369000000-146e7a23795c22f5b836View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kai-5296000000-412b0c2da61c93271acdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0009000000-ef5150b1dccaed2f9543View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000t-0009000000-4b22b5c88dc06c01fe89View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00si-2229000000-f4037186ef5a21a16859View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0009000000-21157f4aa99daf697271View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0009000000-cac0e3874faca9c17f03View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-01ot-0339000000-37442d1a71c50883b377View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0549100000-68f99126c8d8b4ca7eb7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0g4i-5594100000-433f2a913eb577e9397aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ab9-1940000000-e03ff70cb44513aa8ae8View in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Cytoplasm
  • Membrane
  • Mitochondria
Biospecimen Locations
  • Epidermis
  • Kidney
  • Milk
  • Ovary
  • Prostate Tissue
  • Testis
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
EpidermisExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
KidneyExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
MilkDetected and Quantified2 IU/100 gNot SpecifiedNot SpecifiedNormal
    • Park, Y. W; Juáre...
details
MilkDetected and Quantified0.0005 +/- 0.0002 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified0.0006 +/- 0.0001 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified0.0007 +/- 0.0001 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified0.0004 +/- 0.0001 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified0.000499 uMNot SpecifiedNot SpecifiedNormal
    • Pirjo H. Mattila,...
details
OvaryExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Prostate TissueExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
TestisExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0003550
DrugBank IDDB00146
Phenol Explorer Compound IDNot Available
FooDB IDFDB021782
KNApSAcK IDC00040805
Chemspider ID4446820
KEGG Compound IDC01561
BioCyc IDNot Available
BiGG ID2289142
Wikipedia LinkCalcifediol
METLIN ID6949
PubChem Compound5283731
PDB IDNot Available
ChEBI ID17933
References
Synthesis ReferenceMascarenas, J. L.; Mourino, A.; Castedo, L. Studies on the synthesis of side-chain hydroxylated metabolites of vitamin D. 3. Synthesis of 25-ketovitamin D3 and 25-hydroxyvitamin D3. Journal of Organic Chemistry (1986), 51(8), 1269-72.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. A. Foroutan et al. (2019). A. Foroutan et al. The Chemical Composition of Commercial Cow's Milk (in preparation). Journal of Agricultural and Food Chemistry.
  2. Park, Y. W; Juárez, Manuela ; Ramos, M.; Haenlein, G. F. W. (2007). Park, Y. W; Juárez, Manuela ; Ramos, M.; Haenlein, G. F. W. Physico-chemical characteristics of goat and sheep milk. Small Ruminant Res.(2007) 68:88-113 doi: 10.1016/j.smallrumres.2006.09.013. Small Ruminant Research.
  3. Pirjo H. Mattila, Vieno I. Piironen, Esko J. Uusi-Rauva, and Pekka E. Koivistoinen (1995). Pirjo H. Mattila, Vieno I. Piironen, Esko J. Uusi-Rauva, and Pekka E. Koivistoinen. 1995. Contents of Cholecalciferol, Ergocalciferol, and Their 25-Hydroxylated Metabolites in Milk Products and Raw Meat and Liver As Determined by HPLC. J. Agric. Food Chem. 43 (9), pp 2394–2399. J. Agric. Food Chem.