Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB001162
Identification
Name: Propylphosphonate
Description:Propylphosphonate is a member of the chemical class known as Organic Phosphonic Acids and Derivatives. These are organic compounds containing phosphonic acid or a derivative thereof. . Phosphonates (Pn) are a large class of organophosphorus molecules that have direct carbon-phosphorus (C-P) bonds in place of the carbon-oxygen-phosphorus ester bond. In bacteria two pathways exist for Pn breakdown for use as a P source: the phosphonatase and C-P lyase pathways. These pathways differ both in regard to their substrate specificity and their cleavage mechanism. The phosphonatase pathway acts on the natural Pn alpha-aminoethylphosphonate (AEPn). In a two-step process it leads to cleavage of the C-P bond by a hydrolysis reaction requiring an adjacent carbonyl group. In contrast the C-P lyase pathway has a broad substrate specificity. It leads to cleavage of substituted Pn (such as AEPn) as well as unsubstituted Pn by a mechanism involving redox or radical chemistry. Due to its broad substrate specificity, the C-P lyase pathway is generally thought to be responsible for the breakdown of Pn herbicides (such as glyphosate) by bacteria.
Structure
Thumb
Synonyms:
  • 1-Propylphosphonate
  • 1-Propylphosphonic acid
  • PPN
  • Propanephosphonate
  • Propanephosphonic acid
  • Propylphosphonic acid
Chemical Formula: C3H8O3P
Average Molecular Weight: 123.0676
Monoisotopic Molecular Weight: 123.021105634
InChI Key: NSETWVJZUWGCKE-UHFFFAOYSA-M
InChI:InChI=1S/C3H9O3P/c1-2-3-7(4,5)6/h2-3H2,1H3,(H2,4,5,6)/p-1
CAS number: Not Available
IUPAC Name:hydrogen propylphosphonate
Traditional IUPAC Name: hydrogen propylphosphonate
SMILES:CCCP(O)([O-])=O
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of organic compounds known as organic phosphonic acids. These are organic compounds containing phosphonic acid.
Kingdom Organic compounds
Super ClassOrganophosphorus compounds
Class Organic phosphonic acids and derivatives
Sub ClassOrganic phosphonic acids
Direct Parent Organic phosphonic acids
Alternative Parents
Substituents
  • Organophosphonic acid
  • Hydrocarbon derivative
  • Organic anion
  • Aliphatic acyclic compound
Molecular Framework Aliphatic acyclic compounds
External Descriptors
Physical Properties
State: Not Available
Charge:-1
Melting point: Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
PropertyValueSource
Water Solubility38.5 mg/mLALOGPS
logP-0.4ALOGPS
logP-0.34ChemAxon
logS-0.56ALOGPS
pKa (Strongest Acidic)1.81ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area60.36 Å2ChemAxon
Rotatable Bond Count2ChemAxon
Refractivity25.45 m3·mol-1ChemAxon
Polarizability10.46 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-2900000000-fe87d35c9aef9fe2ef47View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0abc-7900000000-e3262e3818d94159072dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-99443318b1ef2b1393a1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-1900000000-1b3444ee2fa23546e2b6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-05fr-3900000000-601d6f610c1a0e879024View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-001i-9000000000-85bddfff7451674b06cdView in MoNA
References
References:
  • 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
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink
CHEBI IDNot Available
HMDB IDNot Available
Pubchem Compound ID25200508
Kegg IDNot Available
ChemSpider IDNot Available
Wikipedia IDNot Available
BioCyc IDCPD0-1076
EcoCyc IDCPD0-1076

Transporters

General function:
Involved in transporter activity
Specific function:
Part of the binding-protein-dependent transport system for phosphonates; probably responsible for the translocation of the substrate across the membrane
Gene Name:
phnE
Locus Tag:
PA3382
Molecular weight:
28.4 kDa