Record Information
Version1.0
Creation date2015-05-07 20:18:03 UTC
Update date2019-11-26 03:21:55 UTC
Primary IDFDB030853
Secondary Accession Numbers
  • FDB022483
Chemical Information
FooDB NameFADH2
DescriptionFadh2, also known as 1,5-dihydro-fad or dihydroflavine-adenine dinucleotide, is a member of the class of compounds known as flavin nucleotides. Flavin nucleotides are nucleotides containing a flavin moiety. Flavin is a compound that contains the tricyclic isoalloxazine ring system, which bears 2 oxo groups at the 2- and 4-positions. Fadh2 is slightly soluble (in water) and a moderately acidic compound (based on its pKa). Fadh2 can be found in a number of food items such as soft-necked garlic, fruits, winter squash, and black cabbage, which makes fadh2 a potential biomarker for the consumption of these food products. Fadh2 exists in all living species, ranging from bacteria to humans. In humans, fadh2 is involved in several metabolic pathways, some of which include the oncogenic action of fumarate, the oncogenic action of 2-hydroxyglutarate, citric acid cycle, and congenital lactic acidosis. Fadh2 is also involved in several metabolic disorders, some of which include 2-ketoglutarate dehydrogenase complex deficiency, the oncogenic action of d-2-hydroxyglutarate in hydroxygluaricaciduria, the oncogenic action of l-2-hydroxyglutarate in hydroxygluaricaciduria, and pyruvate dehydrogenase deficiency (E2).
CAS Number1910-41-4
Structure
Thumb
Synonyms
SynonymSource
1,5-Dihydro-fadChEBI
DIHYDROFLAVINE-adenine dinucleotideChEBI
Flavin adenine dinucleotide (reduced)ChEBI
1,5-Dihydro-p-5-ester with adenosineHMDB
1,5-Dihydro-riboflavin 5'-(trihydrogen diphosphate) p'->5'-ester with adenosineHMDB
Adenosine 5'-(trihydrogen pyrophosphate), 5'-5'-ester with 5,10-dihydro-7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)alloxazineHMDB
Adenosine 5'-(trihydrogen pyrophosphate), 5'->5'-ester with 5,10-dihydro-7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)alloxazineHMDB
Adenosine 5'-{3-[D-ribo-5-(7,8-dimethyl-2,4-dioxo-1,2,3,4,5,10-tetrahydrobenzo[g]pteridin-10-yl)-2,3,4-trihydroxypentyl] dihydrogen diphosphate}HMDB
Adenosine 5-(trihydrogen pyrophosphate)HMDB
Adenosine pyrophosphate 5'-5'-ester with 5,10-dihydro-7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)alloxazineHMDB
Adenosine pyrophosphate, 5'-5'-ester with 5,10-dihydro-7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)alloxazineHMDB
Adenosine pyrophosphate, 5'->5'-ester with 5,10-dihydro-7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)alloxazineHMDB
Benzo[GR]pteridine riboflavin 5'-(trihydrogen diphosphate) derivHMDB
Benzo[g]pteridine riboflavin 5'-(trihydrogen diphosphate) derivHMDB
Dihydro-fadHMDB
FADH2HMDB
FDAHMDB
Flavin adenine dinucleotide reducedHMDB
Reduced flavine adenine dinucleotideHMDB
Predicted Properties
PropertyValueSource
Water Solubility3.39 g/LALOGPS
logP-0.23ALOGPS
logP-4.8ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)1.85ChemAxon
pKa (Strongest Basic)4.01ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count18ChemAxon
Hydrogen Donor Count11ChemAxon
Polar Surface Area355.76 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity188.8 m³·mol⁻¹ChemAxon
Polarizability69.69 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC27H35N9O15P2
IUPAC name{[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}[({[(2R,3S,4S)-5-{7,8-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,10H-benzo[g]pteridin-10-yl}-2,3,4-trihydroxypentyl]oxy}(hydroxy)phosphoryl)oxy]phosphinic acid
InChI IdentifierInChI=1S/C27H35N9O15P2/c1-10-3-12-13(4-11(10)2)35(24-18(32-12)25(42)34-27(43)33-24)5-14(37)19(39)15(38)6-48-52(44,45)51-53(46,47)49-7-16-20(40)21(41)26(50-16)36-9-31-17-22(28)29-8-30-23(17)36/h3-4,8-9,14-16,19-21,26,32,37-41H,5-7H2,1-2H3,(H,44,45)(H,46,47)(H2,28,29,30)(H2,33,34,42,43)/t14-,15+,16+,19-,20+,21+,26+/m0/s1
InChI KeyYPZRHBJKEMOYQH-UYBVJOGSSA-N
Isomeric SMILESCC1=CC2=C(C=C1C)N(C[C@H](O)[C@H](O)[C@H](O)COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=NC3=C1N=CN=C3N)C1=C(N2)C(=O)NC(=O)N1
Average Molecular Weight787.5656
Monoisotopic Molecular Weight787.172784519
Classification
Description Belongs to the class of organic compounds known as flavin nucleotides. These are nucleotides containing a flavin moiety. Flavin is a compound that contains the tricyclic isoalloxazine ring system, which bears 2 oxo groups at the 2- and 4-positions.
KingdomOrganic compounds
Super ClassNucleosides, nucleotides, and analogues
ClassFlavin nucleotides
Sub ClassNot Available
Direct ParentFlavin nucleotides
Alternative Parents
Substituents
  • Flavin nucleotide
  • Purine ribonucleoside diphosphate
  • Purine ribonucleoside monophosphate
  • Flavin
  • Pentose phosphate
  • Pentose-5-phosphate
  • Alkyldiarylamine
  • Glycosyl compound
  • N-glycosyl compound
  • 6-aminopurine
  • Organic pyrophosphate
  • Pentose monosaccharide
  • Pteridine
  • Monosaccharide phosphate
  • Imidazopyrimidine
  • Purine
  • Aminopyrimidine
  • Monoalkyl phosphate
  • Pyrimidone
  • Imidolactam
  • Benzenoid
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • N-substituted imidazole
  • Monosaccharide
  • Pyrimidine
  • Alkyl phosphate
  • Azole
  • Heteroaromatic compound
  • Tetrahydrofuran
  • Imidazole
  • Vinylogous amide
  • Urea
  • Lactam
  • Secondary alcohol
  • Secondary amine
  • Organoheterocyclic compound
  • Azacycle
  • Oxacycle
  • Polyol
  • Primary amine
  • Amine
  • Alcohol
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSFADH, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0g70-0024960400-5de09e4bdf0187b78529Spectrum
Predicted GC-MSFADH, TMS_1_1, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_2, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_3, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_4, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_5, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_6, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_7, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_8, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_9, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_10, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSFADH, TMS_1_11, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-000i-0001200900-b0740b3d33d50996ccdeSpectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-000m-0105900000-3abff26d5bb35f8527b8Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-000i-0931700000-73f360589a13230eea7aSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0932110400-58a2ec43460cf9df1c4dSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0930000000-15d7e9b22a8286323cc5Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-0960000000-64746c5025e9c53c89b3Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0159-1675510900-39158f1ef2e33daa689eSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001l-4940100000-64cc07487da7b6c45ba2Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a7i-4900000000-4da9166c58a097f7d7efSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0104000900-487b1a93da5295026592Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0964110400-9a24ca36f159cc16d182Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052u-0693100000-d2fe9957910ae7607fd3Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0000000900-5c202a395443de89e132Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-005i-9611010700-e3e8cae89c8f03508db4Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05r0-9735640500-89a663c6bc64f3d8f9f1Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
1D NMR1H NMR SpectrumSpectrum
2D NMR[1H,1H] 2D NMR SpectrumSpectrum
2D NMR[1H,13C] 2D NMR SpectrumSpectrum
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference