Record Information
Version1.0
Creation Date2016-09-30 22:43:11 UTC
Update Date2020-05-19 22:00:56 UTC
BMDB IDBMDB0001259
Secondary Accession Numbers
  • BMDB01259
Metabolite Identification
Common NameSuccinic acid semialdehyde
DescriptionSuccinic acid semialdehyde, also known as Succinic acid semialdehyde or Succinic acid semialdehyde, belongs to the class of organic compounds known as straight chain fatty acids. These are fatty acids with a straight aliphatic chain. Succinic acid semialdehyde is a drug. Succinic acid semialdehyde is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Succinic acid semialdehyde exists in all living species, ranging from bacteria to humans. Succinic acid semialdehyde participates in a number of enzymatic reactions, within cattle. In particular, Succinic acid semialdehyde and L-glutamic acid can be biosynthesized from gamma-aminobutyric acid and oxoglutaric acid through its interaction with the enzyme 4-aminobutyrate aminotransferase, mitochondrial. In addition, Succinic acid semialdehyde can be converted into succinic acid; which is mediated by the enzyme succinate-semialdehyde dehydrogenase, mitochondrial. In cattle, succinic acid semialdehyde is involved in the metabolic pathway called the glutamate metabolism pathway. Succinic acid semialdehyde is a potentially toxic compound.
Structure
Thumb
Synonyms
ValueSource
3-Formylpropanoic acidChEBI
3-Formylpropionic acidChEBI
4-OxobutanoateChEBI
beta-Formylpropionic acidChEBI
Semialdehyde succiniqueChEBI
Succinaldehydic acidChEBI
Succinate semialdehydeChEBI
Succinic semialdehydeKegg
3-FormylpropanoateGenerator
3-FormylpropionateGenerator
4-Oxobutanoic acidGenerator
b-FormylpropionateGenerator
b-Formylpropionic acidGenerator
beta-FormylpropionateGenerator
Β-formylpropionateGenerator
Β-formylpropionic acidGenerator
SuccinaldehydateGenerator
2-Formylpropionic acid ethyl esterHMDB
ButryaldehydateHMDB
Butryaldehydic acidHMDB
gamma-OxybutyrateHMDB
gamma-Oxybutyric acidHMDB
Succinic semialdehyde, calcium saltHMDB
Succinic acid semialdehydeChEBI
Chemical FormulaC4H6O3
Average Molecular Weight102.0886
Monoisotopic Molecular Weight102.031694058
IUPAC Name4-oxobutanoic acid
Traditional Namesuccinic semialdehyde
CAS Registry Number692-29-5
SMILES
OC(=O)CCC=O
InChI Identifier
InChI=1S/C4H6O3/c5-3-1-2-4(6)7/h3H,1-2H2,(H,6,7)
InChI KeyUIUJIQZEACWQSV-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as straight chain fatty acids. These are fatty acids with a straight aliphatic chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentStraight chain fatty acids
Alternative Parents
Substituents
  • Straight chain fatty acid
  • Alpha-hydrogen aldehyde
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aldehyde
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusDetected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Adiposome
  • Cell membrane
  • Cytoplasm
  • Membrane
  • Mitochondria
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-0.47ALOGPS
logP-0.56ChemAxon
logS0.28ALOGPS
pKa (Strongest Acidic)4.13ChemAxon
pKa (Strongest Basic)-7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area54.37 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity22.61 m³·mol⁻¹ChemAxon
Polarizability9.26 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - GC-MS (1 MEOX; 1 TMS)splash10-000i-9400000000-8e1cb554add6ed6c4e35View in MoNA
GC-MSGC-MS Spectrum - GC-MS (1 MEOX; 1 TMS)splash10-000i-9300000000-f5403e2e858fded273acView in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-000i-9400000000-8e1cb554add6ed6c4e35View in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-000i-9300000000-f5403e2e858fded273acView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-000i-9500000000-eb52f4d003b7d5b86b3dView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-000i-9600000000-463f366ebd0be24a0283View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-052f-9000000000-d9618eb947af434dcf2fView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-05fr-9800000000-40373963cdda851ebfeaView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-000i-9000000000-bf9ebea7e4800559c111View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 1V, negativesplash10-0udi-0900000000-64b3498f7cdd4597da6aView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 1V, negativesplash10-0udi-1900000000-9d47aab2400f1da945bcView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 2V, negativesplash10-0udi-1900000000-94e1ac309574efbe3903View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 2V, negativesplash10-0udi-3900000000-7ec96b67f820176c39d3View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 3V, negativesplash10-0udi-5900000000-7708b3a1c05b69363aa9View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 3V, negativesplash10-0zfr-8900000000-12726b727f621ac971b7View in MoNA
LC-MS/MSLC-MS/MS Spectrum - n/a 7V, negativesplash10-0089-9000000000-9eb7dd16da8275702c75View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 35V, Negativesplash10-0udi-1900000000-567d38fac821ab993d19View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-9200000000-e31b8066f970e1c178d1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-052u-9000000000-76526f6c67d7a67c1d07View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4l-9000000000-70e85383e59b46bc429fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-5900000000-f1c2507387f92b6e1e3fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0zgi-9400000000-ba1b880a90d3ace8beeeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9000000000-971836bb1672ad33106eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-052f-9000000000-06109e02fc0baa708cdcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-052f-9000000000-ce51d68c1c700db8f966View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-d171f37acc222eeea075View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-9100000000-b23feac6075bc2594f5eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-9000000000-aa34fb8bd9988d794431View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9000000000-101491882eb1be877e89View in MoNA
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, experimental)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental)Not AvailableView in JSpectraViewer
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Cytoplasm
  • Membrane
  • Mitochondria
Biospecimen Locations
  • Blood
  • Liver
  • Mammary Gland
  • Testis
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
LiverDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
LiverDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Mammary GlandDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Mammary GlandDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
TestisExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0001259
DrugBank IDDBMET01476
Phenol Explorer Compound IDNot Available
FooDB IDFDB022516
KNApSAcK IDC00019682
Chemspider ID1080
KEGG Compound IDC00232
BioCyc IDSUCC-S-ALD
BiGG ID34331
Wikipedia LinkSuccinic semialdehyde
METLIN ID6114
PubChem Compound1112
PDB IDNot Available
ChEBI ID16265
References
Synthesis ReferenceBruce, R.; Sims, K.; Pitts, F. N., Jr. Synthesis and purification of succinic semialdehyde. Analytical Biochemistry (1971), 41(1), 271-3.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Energy production and conversion
Specific function:
Catalyzes the cofactor-independent reversible oxidation of gamma-hydroxybutyrate (GHB) to succinic semialdehyde (SSA) coupled to reduction of 2-ketoglutarate (2-KG) to D-2-hydroxyglutarate (D-2-HG). L-3-hydroxybutyrate (L-3-OHB) is also a substrate for HOT when using 2-KG as hydrogen acceptor, resulting in the formation of D-2-HG (By similarity).
Gene Name:
ADHFE1
Uniprot ID:
A6QP15
Molecular weight:
50343.0
General function:
Amino acid transport and metabolism
Specific function:
Catalyzes the conversion of gamma-aminobutyrate and L-beta-aminoisobutyrate to succinate semialdehyde and methylmalonate semialdehyde, respectively. Can also convert delta-aminovalerate and beta-alanine (By similarity).
Gene Name:
ABAT
Uniprot ID:
Q9BGI0
Molecular weight:
56731.0
Reactions
Gamma-Aminobutyric acid + Oxoglutaric acid → Succinic acid semialdehyde + L-Glutamic aciddetails