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Record Information
Version5.0
StatusDetected and Quantified
Creation Date2005-11-16 15:48:42 UTC
Update Date2022-03-07 02:49:02 UTC
HMDB IDHMDB0000430
Secondary Accession Numbers
  • HMDB00430
Metabolite Identification
Common Name24,25-Dihydroxyvitamin D
Description24,25-Dihydroxyvitamin D (24R,25(OH)2D3) circulates in blood at concentrations about 1000 times higher than 1alpha,25(OH)2D3. 24-Hydroxylase is present in the proximal convoluted tubule cells of the kidney and in virtual all target cells of 1alpha,25(OH)2D3. Interestingly, 1alpha,25(OH)2D3 is a very strong inducer of 24-hydroxylase activity and 24R,25(OH)2D3 formation. Also parathyroid hormone (PTH) regulates 24-hydroxylase activity but in a tissue specific manner, i.e. inhibitory in the kidney while a synergistic effect together with 1alpha,25(OH)2D3 is observed in osteoblasts. Generally, 24-hydroxylation has been considered the first step in the degradation pathway of 1alpha,25(OH)2D3 and 25-(OH)D3. However, through the past decades data have accumulated that 24R,25(OH)2D3 is not merely a degradation product but has effects on its own. Classic studies have demonstrated the significance of 24R,25(OH)2D3 for normal chicken egg hatchability and calcium and phosphorus homeostasis. More recently it became apparent that 24R,25(OH)2D3 also has distinct effects on cartilage in particular the resting zone cells. 24R,25(OH)2D3 stimulates osteocalcin synthesis in human osteoblasts. 24R,25(OH)2D3 plays a role in bone metabolism but that it acts in concert with 1alpha,25(OH)2D3 to obtain an optimal effect. (PMID: 11179746 ).
Structure
Data?1582752131
Synonyms
ValueSource
(3b,5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-3,24,25-triolHMDB
24,25-DihydroxycholecalciferolHMDB
24,25-DihydroxyvitaminHMDB
24,25-Dihydroxyvitamin D3HMDB
24-HydroxycalcidiolHMDB
Vitamin DHMDB
24,25 Dihydroxyvitamin D3HMDB
(24R)-24,25-Dihydroxyvitamin D3HMDB
24,25-Dihydroxyvitamin D 3, (3beta,5Z,7E,24R)-isomerHMDB
24,25 DihydroxycholecalciferolHMDB
Dihydroxyvitamin D3, 24,25HMDB
24R,25-DihydroxycholecalciferolHMDB
24,25 Dihydroxyvitamin D 3HMDB
24,25-Dihydroxyvitamin D 3HMDB
24,25-Dihydroxy-vitamin DHMDB
Chemical FormulaC27H44O3
Average Molecular Weight416.6365
Monoisotopic Molecular Weight416.329045274
IUPAC Name(6R)-6-[(1R,3aS,4E,7aR)-4-{2-[(1Z,5R)-5-hydroxy-2-methylidenecyclohexylidene]ethylidene}-7a-methyl-octahydro-1H-inden-1-yl]-2-methylheptane-2,3-diol
Traditional Name24,25-dihydroxyvitamin
CAS Registry Number40013-87-4
SMILES
C[C@H](CCC(O)C(C)(C)O)[C@H]1CC[C@@]2([H])\C(CCC[C@]12C)=C\C=C1\C[C@H](O)CCC1=C
InChI Identifier
InChI=1S/C27H44O3/c1-18-8-12-22(28)17-21(18)11-10-20-7-6-16-27(5)23(13-14-24(20)27)19(2)9-15-25(29)26(3,4)30/h10-11,19,22-25,28-30H,1,6-9,12-17H2,2-5H3/b20-10+,21-11-/t19-,22-,23-,24+,25?,27-/m1/s1
InChI KeyFCKJYANJHNLEEP-OIMXRAFZSA-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 DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0084 g/LALOGPS
logP5.47ALOGPS
logP4.58ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)13.85ChemAxon
pKa (Strongest Basic)-1.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area60.69 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity126.42 m³·mol⁻¹ChemAxon
Polarizability50.98 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+198.91831661259
DarkChem[M-H]-193.26531661259
AllCCS[M+H]+208.42732859911
AllCCS[M-H]-206.77432859911
DeepCCS[M-2H]-236.92330932474
DeepCCS[M+Na]+212.1630932474
AllCCS[M+H]+208.432859911
AllCCS[M+H-H2O]+206.332859911
AllCCS[M+NH4]+210.432859911
AllCCS[M+Na]+210.932859911
AllCCS[M-H]-206.832859911
AllCCS[M+Na-2H]-208.932859911
AllCCS[M+HCOO]-211.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
24,25-Dihydroxyvitamin DC[C@H](CCC(O)C(C)(C)O)[C@H]1CC[C@@]2([H])\C(CCC[C@]12C)=C\C=C1\C[C@H](O)CCC1=C3678.4Standard polar33892256
24,25-Dihydroxyvitamin DC[C@H](CCC(O)C(C)(C)O)[C@H]1CC[C@@]2([H])\C(CCC[C@]12C)=C\C=C1\C[C@H](O)CCC1=C3406.2Standard non polar33892256
24,25-Dihydroxyvitamin DC[C@H](CCC(O)C(C)(C)O)[C@H]1CC[C@@]2([H])\C(CCC[C@]12C)=C\C=C1\C[C@H](O)CCC1=C3558.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
24,25-Dihydroxyvitamin D,1TMS,isomer #1C=C1CC[C@@H](O)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O[Si](C)(C)C)C(C)(C)O3466.2Semi standard non polar33892256
24,25-Dihydroxyvitamin D,1TMS,isomer #2C=C1CC[C@@H](O)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O)C(C)(C)O[Si](C)(C)C3499.0Semi standard non polar33892256
24,25-Dihydroxyvitamin D,1TMS,isomer #3C=C1CC[C@@H](O[Si](C)(C)C)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O)C(C)(C)O3440.1Semi standard non polar33892256
24,25-Dihydroxyvitamin D,2TMS,isomer #1C=C1CC[C@@H](O[Si](C)(C)C)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O[Si](C)(C)C)C(C)(C)O3410.9Semi standard non polar33892256
24,25-Dihydroxyvitamin D,2TMS,isomer #2C=C1CC[C@@H](O)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O[Si](C)(C)C)C(C)(C)O[Si](C)(C)C3503.0Semi standard non polar33892256
24,25-Dihydroxyvitamin D,2TMS,isomer #3C=C1CC[C@@H](O[Si](C)(C)C)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O)C(C)(C)O[Si](C)(C)C3466.2Semi standard non polar33892256
24,25-Dihydroxyvitamin D,3TMS,isomer #1C=C1CC[C@@H](O[Si](C)(C)C)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O[Si](C)(C)C)C(C)(C)O[Si](C)(C)C3461.8Semi standard non polar33892256
24,25-Dihydroxyvitamin D,1TBDMS,isomer #1C=C1CC[C@@H](O)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)O3710.0Semi standard non polar33892256
24,25-Dihydroxyvitamin D,1TBDMS,isomer #2C=C1CC[C@@H](O)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O)C(C)(C)O[Si](C)(C)C(C)(C)C3730.6Semi standard non polar33892256
24,25-Dihydroxyvitamin D,1TBDMS,isomer #3C=C1CC[C@@H](O[Si](C)(C)C(C)(C)C)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O)C(C)(C)O3638.8Semi standard non polar33892256
24,25-Dihydroxyvitamin D,2TBDMS,isomer #1C=C1CC[C@@H](O[Si](C)(C)C(C)(C)C)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)O3879.5Semi standard non polar33892256
24,25-Dihydroxyvitamin D,2TBDMS,isomer #2C=C1CC[C@@H](O)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)O[Si](C)(C)C(C)(C)C3978.0Semi standard non polar33892256
24,25-Dihydroxyvitamin D,2TBDMS,isomer #3C=C1CC[C@@H](O[Si](C)(C)C(C)(C)C)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O)C(C)(C)O[Si](C)(C)C(C)(C)C3914.5Semi standard non polar33892256
24,25-Dihydroxyvitamin D,3TBDMS,isomer #1C=C1CC[C@@H](O[Si](C)(C)C(C)(C)C)C/C1=C/C=C1\CCC[C@@]2(C)[C@H]1CC[C@@H]2[C@H](C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)O[Si](C)(C)C(C)(C)C4179.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-7029200000-c84dd427774a8bd55bf42017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (3 TMS) - 70eV, Positivesplash10-014i-1312049000-f6115b14a152464f5e1b2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 24,25-Dihydroxyvitamin D GC-MS (TBDMS_3_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 10V, Positive-QTOFsplash10-00l2-0119200000-7bcd78fea8093a8230ae2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 20V, Positive-QTOFsplash10-0a5a-2369100000-04f3fb5d7d655a9ce4702017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 40V, Positive-QTOFsplash10-0zgi-4389100000-269c6b355710e7dcd9b82017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 10V, Negative-QTOFsplash10-014i-0004900000-7bbe3ea5eae60b2a20592017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 20V, Negative-QTOFsplash10-05mk-0009300000-4137913e2e1e7271894c2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 40V, Negative-QTOFsplash10-0079-9006000000-b2d6915fde38c349870a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 10V, Positive-QTOFsplash10-00lr-0439300000-d0f3435842264a17a15a2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 20V, Positive-QTOFsplash10-00rx-4579100000-2ffe9e7393dd492716a02021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 40V, Positive-QTOFsplash10-0avi-2960000000-4329739a1dba4656972b2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 10V, Negative-QTOFsplash10-014j-0007900000-764d7cf399a810ff092c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 20V, Negative-QTOFsplash10-0671-3109300000-5c39962acfb73b3f737d2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 24,25-Dihydroxyvitamin D 40V, Negative-QTOFsplash10-01ri-2129300000-7f78982c59e2cf08742c2021-09-23Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane (predicted from logP)
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected and Quantified0.0043 +/- 0.0014 uMNewborn (0-30 days old)BothNormal
    • Geigy Scientific ...
details
BloodDetected and Quantified0.0079 +/- 0.0031 uMChildren (1-13 years old)BothNormal
    • Geigy Scientific ...
details
BloodDetected and Quantified0.005 +/- 0.0012 uMAdult (>18 years old)BothNormal
    • Geigy Scientific ...
details
BloodDetected and Quantified0.0084 +/- 0.0033 uMAdult (>18 years old)BothNormal details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected and Quantified0.0045 +/- 0.0031 uMAdult (>18 years old)MaleAnephrism details
Associated Disorders and Diseases
Disease References
Anephric patients
  1. Shepard RM, Horst RL, Hamstra AJ, DeLuca HF: Determination of vitamin D and its metabolites in plasma from normal and anephric man. Biochem J. 1979 Jul 15;182(1):55-69. [PubMed:227368 ]
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB112199
KNApSAcK IDNot Available
Chemspider ID17215953
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID5419
PubChem Compound12895043
PDB IDNot Available
ChEBI ID89324
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Ron M, Menczel J, Schwartz L, Palti Z, Kidroni G: Vitamin D3 metabolites in amniotic fluid in relation with maternal and fetal sera in term pregnancies. J Perinat Med. 1987;15(3):282-90. [PubMed:3501463 ]
  2. Imawari M, Kozawa K, Yoshida T, Osuga T: A simple and sensitive assay for 25-hydroxyvitamin D, 24,25-dihydroxyvitamin D and 1,25-dihydroxyvitamin D in human serum. Clin Chim Acta. 1982 Sep 1;124(1):63-73. [PubMed:6982126 ]
  3. Inaba M, Yukioka K, Furumitsu Y, Murano M, Goto H, Nishizawa Y, Morii H: Positive correlation between levels of IL-1 or IL-2 and 1,25(OH)2D/25-OH-D ratio in synovial fluid of patients with rheumatoid arthritis. Life Sci. 1997;61(10):977-85. [PubMed:9296336 ]
  4. Traba ML, Babe M, de la Piedra C, Marin A: 24,25-dihydroxyvitamin D3 in serum: sample purification with Sep-Pak C-18 cartridges and liquid chromatography before protein-binding assay. Clin Chem. 1983 Oct;29(10):1806-7. [PubMed:6604593 ]
  5. Coldwell RD, Trafford DJ, Makin HL, Varley MJ, Kirk DN: Specific estimation of 24,25-dihydroxyvitamin D in plasma by gas chromatography-mass spectrometry. Clin Chem. 1984 Jul;30(7):1193-8. [PubMed:6610503 ]
  6. Guillemant S, Kremer R: [Radiocompetitive estimation of 25-hydroxyvitamin D in human serum (author's transl)]. Ann Biol Clin (Paris). 1978;36(6):491-6. [PubMed:749564 ]
  7. Kumar R, Wiesner R, Scott M, Go VL: Physiology of 24,25-dihydroxyvitamin D3 in normal human subjects. Am J Physiol. 1982 Nov;243(5):E370-4. [PubMed:6753604 ]
  8. Lazebnik R, Eisenberg Z, Lazebnik N, Spirer Z, Weisman Y: Vitamin D metabolites in amniotic fluid. J Clin Endocrinol Metab. 1983 Mar;56(3):632-4. [PubMed:6600461 ]
  9. Mason RS, Lissner D, Grunstein HS, Posen S: A simplified assay for dihydroxylated vitamin D metabolites in human serum: application to hyper- and hypovitaminosis D. Clin Chem. 1980 Mar;26(3):444-50. [PubMed:6892691 ]
  10. van Leeuwen JP, van den Bemd GJ, van Driel M, Buurman CJ, Pols HA: 24,25-Dihydroxyvitamin D(3) and bone metabolism. Steroids. 2001 Mar-May;66(3-5):375-80. [PubMed:11179746 ]