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Record Information
Version5.0
StatusDetected and Quantified
Creation Date2007-05-23 15:57:15 UTC
Update Date2021-09-14 15:37:03 UTC
HMDB IDHMDB0006559
Secondary Accession Numbers
  • HMDB06559
Metabolite Identification
Common NameHeptaglutamyl folic acid
DescriptionHeptaglutamyl folic acid is a naturally occurring form of folate. In contrast to synthetic folic acid, natural food folates are predominantly polyglutamates with a variable number of glutamate residues. (PMID 15831124 ). Approximately two-thirds of total folate intake from a mixed unfortified diet is in the polyglutamyl form, derived mainly from vegetables. These polyglutamates need to be hydrolysed to the monoglutamate form for normal absorption in the proximal small intestine. This process is controlled by the intestinal brush-border enzyme glutamate carboxypeptidase II (GCPII). (PMID 12042451 ).
Structure
Data?1582752391
Synonyms
ValueSource
Heptaglutamyl folateGenerator
(3S,9S)-3,9-Diamino-5,6,6-tris[(2S)-2-amino-4-carboxybutanoyl]-7-{n-[(2S)-2-amino-4-carboxybutanoyl]-1-(4-{[(4-hydroxy-2-imino-1,2-dihydropteridin-6-yl)methyl]amino}phenyl)formamido}-7-({[(2S)-2-amino-4-carboxybutanoyl]oxy}carbonyl)-4,8-dioxoundecane-1,5,11-tricarboxylateHMDB
Chemical FormulaC54H68N14O27
Average Molecular Weight1345.1953
Monoisotopic Molecular Weight1344.43783304
IUPAC Name(3S,9S)-3,9-diamino-5,6,6-tris[(2S)-2-amino-4-carboxybutanoyl]-7-{N-[(2S)-2-amino-4-carboxybutanoyl]-1-(4-{[(2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl]amino}phenyl)formamido}-7-({[(2S)-2-amino-4-carboxybutanoyl]oxy}carbonyl)-4,8-dioxoundecane-1,5,11-tricarboxylic acid
Traditional Name(3S,9S)-3,9-diamino-5,6,6-tris[(2S)-2-amino-4-carboxybutanoyl]-7-{N-[(2S)-2-amino-4-carboxybutanoyl]-1-(4-{[(2-amino-4-oxo-3H-pteridin-6-yl)methyl]amino}phenyl)formamido}-7-({[(2S)-2-amino-4-carboxybutanoyl]oxy}carbonyl)-4,8-dioxoundecane-1,5,11-tricarboxylic acid
CAS Registry NumberNot Available
SMILES
N[C@@H](CCC(O)=O)C(=O)OC(=O)C(N(C(=O)[C@@H](N)CCC(O)=O)C(=O)C1=CC=C(NCC2=NC3=C(N=C2)N=C(N)NC3=O)C=C1)(C(=O)[C@@H](N)CCC(O)=O)C(C(=O)[C@@H](N)CCC(O)=O)(C(=O)[C@@H](N)CCC(O)=O)C(C(O)=O)(C(=O)[C@@H](N)CCC(O)=O)C(=O)[C@@H](N)CCC(O)=O
InChI Identifier
InChI=1S/C54H68N14O27/c55-24(5-12-31(69)70)39(83)52(49(92)93,40(84)25(56)6-13-32(71)72)53(41(85)26(57)7-14-33(73)74,42(86)27(58)8-15-34(75)76)54(43(87)28(59)9-16-35(77)78,50(94)95-48(91)30(61)11-18-37(81)82)68(47(90)29(60)10-17-36(79)80)46(89)21-1-3-22(4-2-21)63-19-23-20-64-44-38(65-23)45(88)67-51(62)66-44/h1-4,20,24-30,63H,5-19,55-61H2,(H,69,70)(H,71,72)(H,73,74)(H,75,76)(H,77,78)(H,79,80)(H,81,82)(H,92,93)(H3,62,64,66,67,88)/t24-,25-,26-,27-,28-,29-,30-,54?/m0/s1
InChI KeyKNLHIYYNBQALAI-IMYKNWLQSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as peptides. Peptides are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentPeptides
Alternative Parents
Substituents
  • Alpha peptide
  • Glutamic acid or derivatives
  • Hippuric acid or derivatives
  • Alpha-amino acid amide
  • Pterin
  • Gamma amino acid or derivatives
  • Alpha-amino acid or derivatives
  • Pteridine
  • Aminobenzamide
  • Aminobenzoic acid or derivatives
  • Benzoic acid or derivatives
  • Aniline or substituted anilines
  • Gamma-keto acid
  • Phenylalkylamine
  • Benzoyl
  • Beta-keto acid
  • Aralkylamine
  • Secondary aliphatic/aromatic amine
  • Pyrimidone
  • Amino fatty acid
  • Aminopyrimidine
  • Monocyclic benzene moiety
  • Fatty acyl
  • Beta-hydroxy ketone
  • Gamma-aminoketone
  • Benzenoid
  • Keto acid
  • N-acyl-amine
  • Carboxylic acid imide, n-substituted
  • Pyrimidine
  • Pyrazine
  • Vinylogous amide
  • Heteroaromatic compound
  • Dicarboximide
  • Alpha-aminoketone
  • Carboxylic acid imide
  • Carboxylic acid anhydride
  • Amino acid
  • Amino acid or derivatives
  • Ketone
  • Secondary amine
  • Organoheterocyclic compound
  • Azacycle
  • Carboxylic acid
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Amine
  • Primary aliphatic amine
  • Organic oxide
  • Organopnictogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Primary amine
  • Organic oxygen compound
  • Carbonyl group
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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 Solubility0.56 g/LALOGPS
logP-2.9ALOGPS
logP-5.9ChemAxon
logS-3.4ALOGPS
pKa (Strongest Acidic)2.24ChemAxon
Physiological Charge-4ChemAxon
Hydrogen Acceptor Count38ChemAxon
Hydrogen Donor Count18ChemAxon
Polar Surface Area751.93 ŲChemAxon
Rotatable Bond Count44ChemAxon
Refractivity309.73 m³·mol⁻¹ChemAxon
Polarizability126.39 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+359.04630932474
DeepCCS[M-H]-357.38630932474
DeepCCS[M-2H]-391.630932474
DeepCCS[M+Na]+365.20330932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 10V, Positive-QTOFsplash10-056r-0219000000-de96feac7a5f037e6ed72017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 20V, Positive-QTOFsplash10-00ba-0965000000-ca787bcf51d16c5d692a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 40V, Positive-QTOFsplash10-00bj-2951000000-0143d67eac83321cfdc82017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 10V, Negative-QTOFsplash10-004j-0973000000-6a9d143b843aaeb9b4012017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 20V, Negative-QTOFsplash10-005a-1491000000-aa3e5825dbab41cff58e2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 40V, Negative-QTOFsplash10-004j-2930000020-43433206d0ffd698903c2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 10V, Positive-QTOFsplash10-0002-1955000000-875c6007b5432c3941052021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 20V, Positive-QTOFsplash10-0002-2981000000-fba1b615c14ec92f71892021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 40V, Positive-QTOFsplash10-0a4i-9321000100-d699b34d266341e303e12021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 10V, Negative-QTOFsplash10-053r-0396000000-fbc191fbd5e781163fb52021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 20V, Negative-QTOFsplash10-053r-1192000000-0e58f643e6154a5d175c2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Heptaglutamyl folic acid 40V, Negative-QTOFsplash10-00di-3695014001-c1771c0d6da0007fe40d2021-09-22Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected and Quantified0.0076 (0.0038-0.0115) uMAdult (>18 years old)BothNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023971
KNApSAcK IDNot Available
Chemspider ID35016009
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG ID2304198
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53477856
PDB IDNot Available
ChEBI ID89846
Food Biomarker OntologyNot Available
VMH ID7DHF
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. McNulty H, Pentieva K: Folate bioavailability. Proc Nutr Soc. 2004 Nov;63(4):529-36. [PubMed:15831124 ]
  2. Melse-Boonstra A, de Bree A, Verhoef P, Bjorke-Monsen AL, Verschuren WM: Dietary monoglutamate and polyglutamate folate are associated with plasma folate concentrations in Dutch men and women aged 20-65 years. J Nutr. 2002 Jun;132(6):1307-12. [PubMed:12042451 ]