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Record Information
Version2.0
Created at2022-09-04 09:24:45 UTC
Updated at2022-09-04 09:24:46 UTC
NP-MRD IDNP0192250
Secondary Accession NumbersNone
Natural Product Identification
Common Name2,4-dihydroxy-10-(2,3,4,5-tetrahydroxypentyl)pyrimido[4,5-b]quinolin-8-one
Description8-Hydroxy-5-deazaflavin, also known as factor 420 or 8-HDF CPD, belongs to the class of organic compounds known as quinolines and derivatives. Quinolines and derivatives are compounds containing a quinoline moiety, which consists of a benzene ring fused to a pyrimidine ring to form benzo[b]azabenzene. 2,4-dihydroxy-10-(2,3,4,5-tetrahydroxypentyl)pyrimido[4,5-b]quinolin-8-one is found in Methanothermobacter thermautotrophicus. 2,4-dihydroxy-10-(2,3,4,5-tetrahydroxypentyl)pyrimido[4,5-b]quinolin-8-one was first documented in 2015 (PMID: 25781338). Based on a literature review a small amount of articles have been published on 8-Hydroxy-5-deazaflavin (PMID: 32753591) (PMID: 31846308) (PMID: 27122598).
Structure
Thumb
Synonyms
ValueSource
7,8-Didemethyl-8-hydroxy-5-deazariboflavinMeSH
Factor 420MeSH
8-HDF CPDMeSH
Chemical FormulaC16H17N3O7
Average Mass363.3260 Da
Monoisotopic Mass363.10665 Da
IUPAC Name2,4-dihydroxy-10-(2,3,4,5-tetrahydroxypentyl)-8H,10H-pyrimido[4,5-b]quinolin-8-one
Traditional Name2,4-dihydroxy-10-(2,3,4,5-tetrahydroxypentyl)pyrimido[4,5-b]quinolin-8-one
CAS Registry NumberNot Available
SMILES
OCC(O)C(O)C(O)CN1C2=CC(=O)C=CC2=CC2=C(O)N=C(O)N=C12
InChI Identifier
InChI=1S/C16H17N3O7/c20-6-12(23)13(24)11(22)5-19-10-4-8(21)2-1-7(10)3-9-14(19)17-16(26)18-15(9)25/h1-4,11-13,20,22-24H,5-6H2,(H2,17,18,25,26)
InChI KeyHJMIIBXYFPJZBP-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Methanothermobacter thermautotrophicusLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as quinolines and derivatives. Quinolines and derivatives are compounds containing a quinoline moiety, which consists of a benzene ring fused to a pyrimidine ring to form benzo[b]azabenzene.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassQuinolines and derivatives
Sub ClassNot Available
Direct ParentQuinolines and derivatives
Alternative Parents
Substituents
  • Pyrido[2,3-d]pyrimidine
  • Quinoline
  • Pyridopyrimidine
  • Pyrimidone
  • Benzenoid
  • Pyrimidine
  • Pyridine
  • Heteroaromatic compound
  • Vinylogous amide
  • Cyclic ketone
  • Urea
  • Secondary alcohol
  • Lactam
  • Azacycle
  • Polyol
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Organonitrogen compound
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot 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
logP-0.9ChemAxon
pKa (Strongest Acidic)10.47ChemAxon
pKa (Strongest Basic)1.61ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area167.47 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity93.97 m³·mol⁻¹ChemAxon
Polarizability34.84 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID108884
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound122079
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Cuccioloni M, Bonfili L, Cecarini V, Cocchioni F, Petrelli D, Crotti E, Zanchi R, Eleuteri AM, Angeletti M: Structure/activity virtual screening and in vitro testing of small molecule inhibitors of 8-hydroxy-5-deazaflavin:NADPH oxidoreductase from gut methanogenic bacteria. Sci Rep. 2020 Aug 4;10(1):13150. doi: 10.1038/s41598-020-70042-w. [PubMed:32753591 ]
  2. Oldemeyer S, Haddad AZ, Fleming GR: Interconnection of the Antenna Pigment 8-HDF and Flavin Facilitates Red-Light Reception in a Bifunctional Animal-like Cryptochrome. Biochemistry. 2020 Feb 4;59(4):594-604. doi: 10.1021/acs.biochem.9b00875. Epub 2019 Dec 26. [PubMed:31846308 ]
  3. Greening C, Ahmed FH, Mohamed AE, Lee BM, Pandey G, Warden AC, Scott C, Oakeshott JG, Taylor MC, Jackson CJ: Physiology, Biochemistry, and Applications of F420- and Fo-Dependent Redox Reactions. Microbiol Mol Biol Rev. 2016 Apr 27;80(2):451-93. doi: 10.1128/MMBR.00070-15. Print 2016 Jun. [PubMed:27122598 ]
  4. Philmus B, Decamps L, Berteau O, Begley TP: Biosynthetic versatility and coordinated action of 5'-deoxyadenosyl radicals in deazaflavin biosynthesis. J Am Chem Soc. 2015 Apr 29;137(16):5406-13. doi: 10.1021/ja513287k. Epub 2015 Apr 20. [PubMed:25781338 ]
  5. LOTUS database [Link]