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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 13:19:06 UTC
Update Date2021-09-26 23:07:56 UTC
HMDB IDHMDB0254134
Secondary Accession NumbersNone
Metabolite Identification
Common Name4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl ester
Description4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl ester, also known as LM 985 hydrochloride or flavone acetic acid diethanolamine ester, belongs to the class of organic compounds known as flavones. These are flavonoids with a structure based on the backbone of 2-phenylchromen-4-one (2-phenyl-1-benzopyran-4-one). Based on a literature review very few articles have been published on 4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl ester. This compound has been identified in human blood as reported by (PMID: 31557052 ). 4h-1-benzopyran-8-acetic acid, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl ester is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl ester is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
4H-1-Benzopyran-8-acetate, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl esterGenerator
2-(Diethylamino)ethyl 2-(4-oxo-2-phenyl-4H-chromen-8-yl)acetic acidHMDB
LM 985 HydrochlorideHMDB
Flavone acetic acid diethanolamine esterHMDB
oxo-4-Phenyl-2,4,H-1-benzopyran-8-yl 2-diethylaminoethyl acetate HCLHMDB
Chemical FormulaC23H25NO4
Average Molecular Weight379.456
Monoisotopic Molecular Weight379.178358289
IUPAC Name2-(diethylamino)ethyl 2-(4-oxo-2-phenyl-4H-chromen-8-yl)acetate
Traditional Name2-(diethylamino)ethyl (4-oxo-2-phenylchromen-8-yl)acetate
CAS Registry NumberNot Available
SMILES
CCN(CC)CCOC(=O)CC1=CC=CC2=C1OC(=CC2=O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C23H25NO4/c1-3-24(4-2)13-14-27-22(26)15-18-11-8-12-19-20(25)16-21(28-23(18)19)17-9-6-5-7-10-17/h5-12,16H,3-4,13-15H2,1-2H3
InChI KeyZMLZQKCBYPEYMG-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavones. These are flavonoids with a structure based on the backbone of 2-phenylchromen-4-one (2-phenyl-1-benzopyran-4-one).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavones
Direct ParentFlavones
Alternative Parents
Substituents
  • Flavone
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • Pyranone
  • Monocyclic benzene moiety
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Tertiary aliphatic amine
  • Tertiary amine
  • Carboxylic acid derivative
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Amine
  • Carbonyl group
  • Organopnictogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl ester GC-MS (Non-derivatized) - 70eV, Positivesplash10-000i-9170000000-7abe2e6803fbffd94c602021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-, 2-(diethylamino)ethyl ester GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID50346
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound55750
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]