Record Information
Version1.0
Creation Date2016-07-13 19:44:20 UTC
Update Date2016-07-19 23:35:14 UTC
LmdbLMDB00190
Secondary Accession NumbersNone
Metabolite Identification
Common NameCyanocobalamin
DescriptionCyanocobalamin (commonly known as Vitamin B12) is the most chemically complex of all the vitamins. Cyanocobalamin's structure is based on a corrin ring, which, although similar to the porphyrin ring found in heme, chlorophyll, and cytochrome, has two of the pyrrole rings directly bonded. The central metal ion is Co (cobalt). Cyanocobalamin cannot be made by plants or by animals, as the only type of organisms that have the enzymes required for the synthesis of cyanocobalamin are bacteria and archaea. Higher plants do not concentrate cyanocobalamin from the soil and so are a poor source of the substance as compared with animal tissues. Cyanocobalamin is naturally found in foods including meat (especially liver and shellfish), eggs, and milk products.
Structure
Thumb
Synonyms
ValueSource
AnacobinHMDB
BerubigenHMDB
Betalin 12 crystallineHMDB
Betaline-12HMDB
BetolvexHMDB
BevidoxHMDB
Bevidox concentrateHMDB
BiocobalamineHMDB
ByladoceHMDB
Cabadon mHMDB
Cobadoce forteHMDB
CobalinHMDB
CobaviteHMDB
Copharvit 5000HMDB
CovitHMDB
CrystaminHMDB
CrystamineHMDB
CrystiminHMDB
CrystwelHMDB
Cyano-b12HMDB
Cyanobalamin concentrateHMDB
Cyanocob(III)alaminHMDB
Cyanocobalamin (JP15/usp)HMDB
CyanocobalamineHMDB
CyanocobalminHMDB
CycobeminHMDB
CycolaminHMDB
CykobeminHMDB
CykobeminetHMDB
CyominHMDB
CyredinHMDB
CytaconHMDB
CytamenHMDB
CytobionHMDB
DepinarHMDB
DicopacHMDB
DimethylbenzimidazoylcobamideHMDB
DistivitHMDB
DocemineHMDB
DocibinHMDB
DocivitHMDB
DodecabeeHMDB
DodecaviteHMDB
DodexHMDB
DuodecibinHMDB
EmbiolHMDB
EmociclinaHMDB
EritroneHMDB
ErycytolHMDB
ErythrotinHMDB
EuhaemonHMDB
Extrinsic factorHMDB
Factor IIHMDB
FerminHMDB
FresminHMDB
HemominHMDB
HepagonHMDB
HepavisHMDB
HepcoviteHMDB
Hylugel plusHMDB
Lactobacillus lactis dorner factorHMDB
MacrabinHMDB
MegabionHMDB
MegalovelHMDB
MilbedoceHMDB
MillevitHMDB
NagravonHMDB
NascobalHMDB
NormocytinHMDB
NovidroxinHMDB
PernaemonHMDB
PernaevitHMDB
PernipuronHMDB
PlecyaminHMDB
PoyaminHMDB
RebraminHMDB
RedaminaHMDB
RedisolHMDB
RhodacrystHMDB
RubesolHMDB
RubraminHMDB
RubripcaHMDB
RubrocitolHMDB
SytobexHMDB
VibaltHMDB
VibisoneHMDB
VirubraHMDB
Vita-rubraHMDB
Vitamin b12HMDB
Vitamin b12 complexHMDB
Vitamin b12 preparationHMDB
VitarubinHMDB
VitralHMDB
Chemical FormulaC63H89CoN14O14P
Average Molecular Weight1356.3731
Monoisotopic Molecular Weight1355.575230332
IUPAC Namecyanocobalamin
Traditional Namecyanocobalamin
CAS Registry Number68-19-9
SMILES
OC[C@H]1O[C@@H]([C@H](O)[C@@H]1OP(O)(=O)O[C@]([H])(C)CNC(=O)CC[C@]1(C)[C@@H](CC(=O)N)[C@@]2([H])N([Co]C#N)\C1=C(C)/C1=N/C(=C\C3=N\C(=C(C)/C4=N[C@]2(C)[C@@](C)(CC(=O)N)[C@@H]4CCC(=O)N)\[C@@](C)(CC(=O)N)[C@@H]3CCC(=O)N)/C(C)(C)[C@@H]1CCC(=O)N)N1C=NC2=CC(C)=C(C)C=C12
InChI Identifier
InChI=1S/C62H90N13O14P.CN.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;1-2;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);;/q;;+1/p-1/t31-,34-,35-,36-,37+,41-,52-,53-,56-,57+,59-,60+,61+,62+;;/m1../s1
InChI KeySEKGMJVHSBBHRD-WZHZPDAFSA-M
Chemical Taxonomy
Description belongs to the class of organic compounds known as cobalamin derivatives. These are organic compounds containing a corrin ring, a cobalt atom, an a nucleotide moiety. Cobalamin Derivatives are actually derived from vitamin B12.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassTetrapyrroles and derivatives
Sub ClassCorrinoids
Direct ParentCobalamin derivatives
Alternative Parents
Substituents
  • Cobalamin
  • Metallotetrapyrrole skeleton
  • 1-ribofuranosylbenzimidazole
  • Pentose phosphate
  • Glycosyl compound
  • N-glycosyl compound
  • Monosaccharide phosphate
  • Pentose monosaccharide
  • Benzimidazole
  • Phosphoethanolamine
  • Dialkyl phosphate
  • Monosaccharide
  • Fatty acyl
  • N-substituted imidazole
  • Organic phosphoric acid derivative
  • Fatty amide
  • Phosphoric acid ester
  • Benzenoid
  • Alkyl phosphate
  • Heteroaromatic compound
  • Imidazole
  • Azole
  • Pyrrolidine
  • Pyrroline
  • Tetrahydrofuran
  • Carboxamide group
  • Primary carboxylic acid amide
  • Ketimine
  • Secondary alcohol
  • Secondary carboxylic acid amide
  • Organic metal salt
  • Propargyl-type 1,3-dipolar organic compound
  • Azacycle
  • Oxacycle
  • Carboxylic acid derivative
  • Organic 1,3-dipolar compound
  • Transition metal cyanide salt
  • Organic transition metal salt
  • Organic salt
  • Hydrocarbon derivative
  • Organic transition metal moeity
  • Imine
  • Organometallic compound
  • Organic oxide
  • Organopnictogen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organooxygen compound
  • Alcohol
  • Carbonyl group
  • Organic nitrogen compound
  • Primary alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
StatusDetected and Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP1.87ALOGPS
logS-4.5ALOGPS
pKa (Strongest Acidic)1.82ChemAxon
pKa (Strongest Basic)13.57ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area487.61 ŲChemAxon
Polarizability137.36 ųChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-2505000009-edb77b0741ab131f8e9cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-2903000005-7209eb5b1abfc27349e2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-2920000004-63934a026bb66dd6d2f5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03dj-4319000001-284fb8fc72f8ccc63196Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0912000001-6cad42b357edecf06495Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-002b-7900000000-d146eb8a599bacc80954Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0009000000-0fc6a488f1be9c417828Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0zmi-2097000000-ff8aea846c78c61c8849Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-007a-9500000000-229e183ee286be69cc43Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-052s-0019000002-5c7fd3769fbb6bde0dd5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-08g0-1097000000-a17c21bdb2ecc6da8610Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-01em-4890000011-4fe6c6d7508c45900ce6Spectrum
MSMass Spectrum (Electron Ionization)Not AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Milk
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
MilkDetected and Quantified0.00357 mg/kgNot AvailableBovine
    • Park, Y. W; Juáre...
details
DrugBank IDNot Available
HMDB IDHMDB0000607
FooDB IDFDB013264
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN ID5582
PDB IDNot Available
Wikipedia LinkCyanocobalamin
Chemspider IDNot Available
ChEBI ID17439
PubChem Compound IDNot Available
Kegg Compound IDC02823
YMDB IDNot Available
ECMDB IDECMDB21386
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available