Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB000273
Identification
Name: FMNH
Description:FMNH is a member of the chemical class known as Flavins. These are compounds containing a flavin (7,8-dimethyl-benzo[g]pteridine-2,4-dione) moiety, whose structure is characterized by an isoalloaxzine tricyclic ring. During their use in different catalytic cycles, the reversible interconversion of oxidized (FMN), semiquinone (FMNH
Structure
Thumb
Synonyms:
  • FMNH2
  • Reduced flavin mononucleotide
  • Reduced FMN
Chemical Formula: C17H23N4O9P
Average Molecular Weight: 458.3597
Monoisotopic Molecular Weight: 458.120264866
InChI Key: YTNIXZGTHTVJBW-UHFFFAOYSA-N
InChI:InChI=1S/C17H23N4O9P/c1-7-3-9-10(4-8(7)2)21(15-13(18-9)16(25)20-17(26)19-15)5-11(22)14(24)12(23)6-30-31(27,28)29/h3-4,11-12,14,18,22-24H,5-6H2,1-2H3,(H2,27,28,29)(H2,19,20,25,26)
CAS number: Not Available
IUPAC Name:[(5-{7,8-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,10H-benzo[g]pteridin-10-yl}-2,3,4-trihydroxypentyl)oxy]phosphonic acid
Traditional IUPAC Name: (5-{7,8-dimethyl-2,4-dioxo-1H,3H,5H-benzo[g]pteridin-10-yl}-2,3,4-trihydroxypentyl)oxyphosphonic acid
SMILES:CC1=CC2=C(C=C1C)N(CC(O)C(O)C(O)COP(O)(O)=O)C1=C(N2)C(=O)NC(=O)N1
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of organic compounds known as alkyldiarylamines. These are tertiary alkylarylamines having two aryl and one alkyl groups attached to the amino group.
Kingdom Organic compounds
Super ClassOrganonitrogen compounds
Class Amines
Sub ClassTertiary amines
Direct Parent Alkyldiarylamines
Alternative Parents
Substituents
  • Alkyldiarylamine
  • Pteridine
  • Hydroxypyrimidine
  • Monoalkyl phosphate
  • Imidolactam
  • Benzenoid
  • Alkyl phosphate
  • Pyrimidine
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Organic phosphate
  • Saccharide
  • Heteroaromatic compound
  • Secondary alcohol
  • Polyol
  • 1,2-diol
  • Azacycle
  • Organoheterocyclic compound
  • Secondary amine
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular Framework Aromatic heteropolycyclic compounds
External Descriptors Not Available
Physical Properties
State: Not Available
Charge:-2
Melting point: Not Available
Experimental Properties:
PropertyValueSource
LogP:-0.406PhysProp
Predicted Properties
PropertyValueSource
Water Solubility0.642 mg/mLALOGPS
logP-0.17ALOGPS
logP-1.1ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)1.5ChemAxon
pKa (Strongest Basic)-0.52ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area200.92 Å2ChemAxon
Rotatable Bond Count7ChemAxon
Refractivity118.51 m3·mol-1ChemAxon
Polarizability43.23 Å3ChemAxon
Number of Rings3ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways:
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4l-0134900000-c067efd0cfc36a1e948bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-2391000000-d074adaacd074db90166View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-1290000000-c7e71e5446c90cf0229bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-06fr-9686800000-5cbc632057bde5fb7731View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-002f-9130000000-c711ab545300e0d990b8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-b1fb1fadd3de6e9ce4bbView in MoNA
References
References:
  • Kanehisa, M., Goto, S., Sato, Y., Furumichi, M., Tanabe, M. (2012). "KEGG for integration and interpretation of large-scale molecular data sets." Nucleic Acids Res 40:D109-D114. Pubmed: 22080510
  • Keseler, I. M., Collado-Vides, J., Santos-Zavaleta, A., Peralta-Gil, M., Gama-Castro, S., Muniz-Rascado, L., Bonavides-Martinez, C., Paley, S., Krummenacker, M., Altman, T., Kaipa, P., Spaulding, A., Pacheco, J., Latendresse, M., Fulcher, C., Sarker, M., Shearer, A. G., Mackie, A., Paulsen, I., Gunsalus, R. P., Karp, P. D. (2011). "EcoCyc: a comprehensive database of Escherichia coli biology." Nucleic Acids Res 39:D583-D590. Pubmed: 21097882
  • van der Werf, M. J., Overkamp, K. M., Muilwijk, B., Coulier, L., Hankemeier, T. (2007). "Microbial metabolomics: toward a platform with full metabolome coverage." Anal Biochem 370:17-25. Pubmed: 17765195
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink
CHEBI IDNot Available
HMDB IDHMDB01142
Pubchem Compound ID711
Kegg IDC01847
ChemSpider ID691
WikipediaFMNH
BioCyc IDFMNH2
EcoCyc IDFMNH2