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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:46:55 UTC
Update Date2022-03-07 02:53:11 UTC
HMDB IDHMDB0031971
Secondary Accession Numbers
  • HMDB31971
Metabolite Identification
Common NameXanthotoxol arabinoside
DescriptionXanthotoxol arabinoside, also known as rhodexin b, belongs to the class of organic compounds known as coumarin glycosides. These are aromatic compounds containing a carbohydrate moiety glycosidically bound to a coumarin moiety. Based on a literature review very few articles have been published on Xanthotoxol arabinoside.
Structure
Thumb
Synonyms
ValueSource
(3beta,5beta)-3,14-Dihydroxycardo-16,20(22)-dienolideHMDB
3,14-Dihydroxy-(3beta,5beta)-cardo-16,20(22)-dienolideHMDB
Rhodexin bHMDB
Chemical FormulaC16H14O8
Average Molecular Weight334.2776
Monoisotopic Molecular Weight334.068867424
IUPAC Name9-[(3,4,5-trihydroxyoxan-2-yl)oxy]-7H-furo[3,2-g]chromen-7-one
Traditional Name9-[(3,4,5-trihydroxyoxan-2-yl)oxy]furo[3,2-g]chromen-7-one
CAS Registry Number160845-06-7
SMILES
OC1COC(OC2=C3OC(=O)C=CC3=CC3=C2OC=C3)C(O)C1O
InChI Identifier
InChI=1S/C16H14O8/c17-9-6-22-16(12(20)11(9)19)24-15-13-8(3-4-21-13)5-7-1-2-10(18)23-14(7)15/h1-5,9,11-12,16-17,19-20H,6H2
InChI KeyHBYXUKYDTXEALZ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumarin glycosides. These are aromatic compounds containing a carbohydrate moiety glycosidically bound to a coumarin moiety.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassCoumarin glycosides
Direct ParentCoumarin glycosides
Alternative Parents
Substituents
  • Coumarin o-glycoside
  • Coumarin-8-o-glycoside
  • Phenolic glycoside
  • Furanocoumarin
  • Linear furanocoumarin
  • Psoralen
  • Glycosyl compound
  • O-glycosyl compound
  • Benzopyran
  • 1-benzopyran
  • Benzofuran
  • Pyranone
  • Benzenoid
  • Monosaccharide
  • Oxane
  • Pyran
  • Furan
  • Heteroaromatic compound
  • Secondary alcohol
  • Lactone
  • Acetal
  • Organoheterocyclic compound
  • Oxacycle
  • Polyol
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • 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
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point180 - 182 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
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 IDFDB008663
KNApSAcK IDC00057943
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13846560
PDB IDNot Available
ChEBI ID175254
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .

Enzymes

General function:
Involved in sulfotransferase activity
Specific function:
Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the sulfate conjugation of many hormones, neurotransmitters, drugs and xenobiotic compounds. Sulfonation increases the water solubility of most compounds, and therefore their renal excretion, but it can also result in bioactivation to form active metabolites. Sulfates hydroxysteroids like DHEA. Isoform 1 preferentially sulfonates cholesterol, and isoform 2 avidly sulfonates pregnenolone but not cholesterol.
Gene Name:
SULT2B1
Uniprot ID:
O00204
Molecular weight:
39598.595
Reactions
Xanthotoxol arabinoside → [3,5-dihydroxy-2-({7-oxo-7H-furo[3,2-g]chromen-9-yl}oxy)oxan-4-yl]oxidanesulfonic aciddetails
Xanthotoxol arabinoside → [4,5-dihydroxy-2-({7-oxo-7H-furo[3,2-g]chromen-9-yl}oxy)oxan-3-yl]oxidanesulfonic aciddetails
Xanthotoxol arabinoside → [4,5-dihydroxy-6-({7-oxo-7H-furo[3,2-g]chromen-9-yl}oxy)oxan-3-yl]oxidanesulfonic aciddetails
General function:
Involved in transferase activity, transferring hexosyl groups
Specific function:
UDPGT is of major importance in the conjugation and subsequent elimination of potentially toxic xenobiotics and endogenous compounds. This isoform glucuronidates bilirubin IX-alpha to form both the IX-alpha-C8 and IX-alpha-C12 monoconjugates and diconjugate. Is also able to catalyze the glucuronidation of 17beta-estradiol, 17alpha-ethinylestradiol, 1-hydroxypyrene, 4-methylumbelliferone, 1-naphthol, paranitrophenol, scopoletin, and umbelliferone.
Gene Name:
UGT1A1
Uniprot ID:
P22309
Molecular weight:
59590.91
Reactions
Xanthotoxol arabinoside → 6-{[3,5-dihydroxy-2-({7-oxo-7H-furo[3,2-g]chromen-9-yl}oxy)oxan-4-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic aciddetails
Xanthotoxol arabinoside → 6-{[4,5-dihydroxy-2-({7-oxo-7H-furo[3,2-g]chromen-9-yl}oxy)oxan-3-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic aciddetails
Xanthotoxol arabinoside → 6-{[4,5-dihydroxy-6-({7-oxo-7H-furo[3,2-g]chromen-9-yl}oxy)oxan-3-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic aciddetails