Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB120310
Identification
Name: N1-acetylspermidine
Description:A doubly-charged ammonium ion arising from protonation of the primary and secondary amino groups of N1-acetylspermidine; major species at pH 7.3.
Structure
Thumb
Synonyms:
  • N1-acetylspermidine
  • N1-acetylspermidinium
  • N1-acetylspermidinium dication
Chemical Formula: C9H23N3O
Average Molecular Weight: 189.3
Monoisotopic Molecular Weight: 189.18411
InChI Key: MQTAVJHICJWXBR-UHFFFAOYSA-P
InChI:InChI=1S/C9H21N3O/c1-9(13)12-8-4-7-11-6-3-2-5-10/h11H,2-8,10H2,1H3,(H,12,13)/p+2
CAS number: 14278-49-0
IUPAC Name:N-(3-acetamidopropyl)butane-1,4-diaminium
Traditional IUPAC Name: N1-acetylspermidine
SMILES:CC(=O)NCCC[N+]CCCC[N+]
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of chemical entities known as carboximidic acids. These are organic acids with the general formula RC(=N)-OH (R=H, organic group).
Kingdom Chemical entities
Super ClassOrganic compounds
Class Organic acids and derivatives
Sub ClassCarboximidic acids and derivatives
Direct Parent Carboximidic acids
Alternative Parents
Substituents
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Secondary amine
  • Secondary aliphatic amine
  • Carboximidic acid
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Amine
  • Aliphatic acyclic compound
Molecular Framework Aliphatic acyclic compounds
External Descriptors
Physical Properties
State: Solid
Charge:2
Melting point: Not Available
Experimental Properties:
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility4.72 mg/mLALOGPS
logP-0.47ALOGPS
logP-1.3ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)16.53ChemAxon
pKa (Strongest Basic)10.67ChemAxon
Physiological Charge2ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area67.15 Å2ChemAxon
Rotatable Bond Count8ChemAxon
Refractivity54.41 m3·mol-1ChemAxon
Polarizability23.11 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Not Available
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MSNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00g1-1900000000-25a42a25b21ff785892bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05dj-6900000000-12de75772a08ca08852aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05fu-9200000000-2dfa5d648a84baff3e54View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-1900000000-90283b76b9478101a593View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-052o-5900000000-4cac7a34f5b572449747View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9000000000-46e81717ccd7a43b7c55View in MoNA
References
References:
  • Hrushesky WJ, Merdink J, Abdel-Monem MM: Circadian rhythmicity of polyamine urinary excretion. Cancer Res. 1983 Aug;43(8):3944-7. [6861156 ]
  • Seiler N, Graham A, Bartholeyns J: Enhanced urinary excretion of N1-acetylspermidine and the presence of tumors. Cancer Res. 1981 Apr;41(4):1572-3. [6897929 ]
  • Abdel-Monem MM, Merdink JL, Theologides A: Urinary excretion of monoacetyl polyamines in patients with non-Hodgkin's lymphoma. Cancer Res. 1982 May;42(5):2097-8. [7066912 ]
  • Smith RG, Bartos D, Bartos F, Grettie DP, Frick W, Campbell RA, Daves GD Jr: 1-N-Acetylspermidine: occurrence in normal human serum. Biomed Mass Spectrom. 1978 Sep;5(9):515-7. [708851 ]
  • Ruggeri P, Lagana G, Bellocco E, Fabiano C, Leonaldi R, Forino D: Polyamines biosynthesis and oxidation in free-living amoebae. Amino Acids. 2004 Dec;27(3-4):367-72. Epub 2004 Oct 15. [15490259 ]
Synthesis Reference: Lurdes M; Almeida S; Grehn L; Ragnarsson U Facile synthesis of monoacetylated spermidines, illustrating selective deacetylation and application of a common precursor. Acta chemica Scandinavica (Copenhagen, Denmark : 1989) (1989), 43(10), 990-4.
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink
METABOLIGHTSMTBLC58324
HMDBHMDB01276
BIGG35495
CHEBI58324
PUBCHEM25203502
LIGAND-CPDC00612
CAS34450-16-3