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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 22:44:20 UTC
Update Date2022-03-07 02:55:21 UTC
HMDB IDHMDB0037487
Secondary Accession Numbers
  • HMDB37487
Metabolite Identification
Common NamePoncirin
DescriptionPoncirin belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Poncirin is found, on average, in the highest concentration within grapefruits (Citrus X paradisi) and grapefruit/pummelo hybrids (Citrus paradisi X Citrus maxima). Poncirin has also been detected, but not quantified in, a few different foods, such as citrus, lemons (Citrus limon), and sweet oranges (Citrus sinensis). This could make poncirin a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Poncirin.
Structure
Thumb
Synonyms
ValueSource
CitrifoliosideHMDB
Isosakuranetin 7-O-neohesperidosideHMDB
Isosakuranetin-7-neohesperidosideHMDB
Isosakuranetin-7-O-beta-D-neohesperidosideHMDB
PoncirinMeSH
Chemical FormulaC28H34O14
Average Molecular Weight594.5612
Monoisotopic Molecular Weight594.194855796
IUPAC Name7-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Nameponcirin
CAS Registry Number14941-08-3
SMILES
COC1=CC=C(C=C1)C1CC(=O)C2=C(O)C=C(OC3OC(CO)C(O)C(O)C3OC3OC(C)C(O)C(O)C3O)C=C2O1
InChI Identifier
InChI=1S/C28H34O14/c1-11-21(32)23(34)25(36)27(38-11)42-26-24(35)22(33)19(10-29)41-28(26)39-14-7-15(30)20-16(31)9-17(40-18(20)8-14)12-3-5-13(37-2)6-4-12/h3-8,11,17,19,21-30,32-36H,9-10H2,1-2H3
InChI KeyNLAWPKPYBMEWIR-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid-7-O-glycosides
Alternative Parents
Substituents
  • Flavonoid-7-o-glycoside
  • 4p-methoxyflavonoid-skeleton
  • Hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavanone
  • Flavan
  • Phenolic glycoside
  • O-glycosyl compound
  • Glycosyl compound
  • Disaccharide
  • Chromone
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Phenoxy compound
  • Phenol ether
  • Anisole
  • Aryl ketone
  • Aryl alkyl ketone
  • Methoxybenzene
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxane
  • Vinylogous acid
  • Secondary alcohol
  • Ketone
  • Polyol
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Primary alcohol
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Alcohol
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point210 - 211 °CNot Available
Boiling Point900.10 °C. @ 760.00 mm Hg (est)The Good Scents Company Information System
Water Solubility611.2 mg/L @ 25 °C (est)The Good Scents Company Information System
LogP3.390 (est)The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB016558
KNApSAcK IDC00000995
Chemspider ID3661889
KEGG Compound IDC09830
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkPoncirin
METLIN IDNot Available
PubChem Compound4463283
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1699231
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Kim JB, Han AR, Park EY, Kim JY, Cho W, Lee J, Seo EK, Lee KT: Inhibition of LPS-induced iNOS, COX-2 and cytokines expression by poncirin through the NF-kappaB inactivation in RAW 264.7 macrophage cells. Biol Pharm Bull. 2007 Dec;30(12):2345-51. [PubMed:18057724 ]
  2. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .