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Record Information
Version2.0
Created at2022-09-05 08:49:25 UTC
Updated at2022-09-05 08:49:25 UTC
NP-MRD IDNP0210830
Secondary Accession NumbersNone
Natural Product Identification
Common Name5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
DescriptionSwertisin, also known as flavocommelitin, belongs to the class of organic compounds known as flavonoid c-glycosides. Flavonoid C-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone. Thus, swertisin is considered to be a flavonoid. Swertisin is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one is found in Aleurites moluccanus, Alliaria petiolata, Aquilegia oxysepala, Carex fraseriana, Echinodorus grandiflorus, Gaillardia aristata, Gaillardia pulchella, Galipea trifoliata, Gentiana algida, Gentiana brachyphylla, Gentianella austriaca, Gnetum gnemon, Iris germanica, Iris gracilipes, Justicia pectoralis, Justicia ramosa, Knautia montana, Lophatherum gracile, Machaerium isadelphum, Passiflora biflora, Passiflora incarnata, Saccharum officinarum, Swertia japonica, Swertia mussotii, Swertia paniculata, Swertia tetrapetala, Syzygium cumini, Triticum aestivum, Wilbrandia ebracteata and Ziziphus jujuba. 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one was first documented in 2021 (PMID: 34634740). Based on a literature review a small amount of articles have been published on swertisin (PMID: 35855584) (PMID: 35843397) (PMID: 35655066) (PMID: 35528477).
Structure
Thumb
Synonyms
ValueSource
5,4'-Dihydroxy-7-methoxy-6-C-beta-D-glucopyranosyl flavonosideChEBI
6-beta-D-Glucopyranosyl-4',5-dihydroxy-7-methoxyflavoneChEBI
6-beta-D-Glucopyranosyl-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-1-benzopyran-4-oneChEBI
6-C-Glucopyranosyl-7-O-methylapigeninChEBI
7-O-Methyl-6-C-beta-D-glucopyranosylapigeninChEBI
7-O-Methylapigenin 6-C-beta-D-glucopyranosideChEBI
FlavocommelitinChEBI
5,4'-Dihydroxy-7-methoxy-6-C-b-D-glucopyranosyl flavonosideGenerator
5,4'-Dihydroxy-7-methoxy-6-C-β-D-glucopyranosyl flavonosideGenerator
6-b-D-Glucopyranosyl-4',5-dihydroxy-7-methoxyflavoneGenerator
6-Β-D-glucopyranosyl-4',5-dihydroxy-7-methoxyflavoneGenerator
6-b-D-Glucopyranosyl-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-1-benzopyran-4-oneGenerator
6-Β-D-glucopyranosyl-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-1-benzopyran-4-oneGenerator
7-O-Methyl-6-C-b-D-glucopyranosylapigeninGenerator
7-O-Methyl-6-C-β-D-glucopyranosylapigeninGenerator
7-O-Methylapigenin 6-C-b-D-glucopyranosideGenerator
7-O-Methylapigenin 6-C-β-D-glucopyranosideGenerator
Chemical FormulaC22H22O10
Average Mass446.4080 Da
Monoisotopic Mass446.12130 Da
IUPAC Name5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-4H-chromen-4-one
Traditional Name5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
CAS Registry NumberNot Available
SMILES
COC1=C([C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C(O)=C2C(=O)C=C(OC2=C1)C1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C22H22O10/c1-30-13-7-14-16(11(25)6-12(31-14)9-2-4-10(24)5-3-9)19(27)17(13)22-21(29)20(28)18(26)15(8-23)32-22/h2-7,15,18,20-24,26-29H,8H2,1H3/t15-,18-,20+,21-,22+/m1/s1
InChI KeyABRULANJVVJLFI-DGHBBABESA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Aleurites moluccanusLOTUS Database
Alliaria petiolataLOTUS Database
Aquilegia oxysepalaLOTUS Database
Cymophyllus fraseriLOTUS Database
Echinodorus grandiflorusLOTUS Database
Gaillardia aristataLOTUS Database
Gaillardia pulchellaLOTUS Database
Galipea trifoliataLOTUS Database
Gentiana algidaLOTUS Database
Gentiana brachyphyllaLOTUS Database
Gentianella austriacaLOTUS Database
Gnetum gnemonLOTUS Database
Iris germanicaLOTUS Database
Iris gracilipesLOTUS Database
Justicia pectoralisLOTUS Database
Justicia ramosaLOTUS Database
Knautia montanaLOTUS Database
Lophatherum gracileLOTUS Database
Machaerium isadelphumLOTUS Database
Passiflora bifloraLOTUS Database
Passiflora incarnataLOTUS Database
Saccharum officinarumLOTUS Database
Swertia japonicaLOTUS Database
Swertia mussotiiLOTUS Database
Swertia paniculataLOTUS Database
Swertia tetrapetalaLOTUS Database
Syzygium cuminiLOTUS Database
Triticum aestivumLOTUS Database
Wilbrandia ebracteataLOTUS Database
Ziziphus jujubaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid c-glycosides. Flavonoid C-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid C-glycosides
Alternative Parents
Substituents
  • Flavonoid c-glycoside
  • 7-methoxyflavonoid-skeleton
  • Hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavone
  • Phenolic glycoside
  • Hexose monosaccharide
  • Glycosyl compound
  • Chromone
  • C-glycosyl compound
  • 1-benzopyran
  • Benzopyran
  • Anisole
  • Alkyl aryl ether
  • Pyranone
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Pyran
  • Oxane
  • Monosaccharide
  • Vinylogous acid
  • Heteroaromatic compound
  • Secondary alcohol
  • Ether
  • Dialkyl ether
  • Organoheterocyclic compound
  • Oxacycle
  • Polyol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Primary alcohol
  • Alcohol
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP0.095ChemAxon
pKa (Strongest Acidic)6.93ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area166.14 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity110.51 m³·mol⁻¹ChemAxon
Polarizability44.62 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00006125
Chemspider ID110548
KEGG Compound IDC17835
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound124034
PDB IDNot Available
ChEBI ID131838
Good Scents IDNot Available
References
General References
  1. Hu Y, Liu L, Wang Z, Jiang CP, Zhu Z, Li H, Zeng Q, Xue Y, Wu Y, Wang Y, Yi Y, Zhu H, Shen C, Liu Q: Network pharmacology, molecular docking and in vivo and in vitro experiments to explore the molecular mechanism of licorice green tea beverage to scavenge oxygen free radicals. J Food Biochem. 2022 Oct;46(10):e14315. doi: 10.1111/jfbc.14315. Epub 2022 Jul 19. [PubMed:35855584 ]
  2. Sadeghi M, Miroliaei M, Ghanadian M: Inhibitory effect of flavonoid glycosides on digestive enzymes: In silico, in vitro, and in vivo studies. Int J Biol Macromol. 2022 Sep 30;217:714-730. doi: 10.1016/j.ijbiomac.2022.07.086. Epub 2022 Jul 14. [PubMed:35843397 ]
  3. Liu H, Zhang X, Liu Y, Xin N, Deng Y, Li Y: Semen Ziziphi Spinosae attenuates blood-brain barrier dysfunction induced by lipopolysaccharide by targeting the FAK-DOCK180-Rac1-WAVE2-Arp3 signaling pathway. NPJ Sci Food. 2022 Jun 2;6(1):27. doi: 10.1038/s41538-022-00142-6. [PubMed:35655066 ]
  4. Fernandes DC, Martins BP, Silva GPD, Fonseca END, Santos SVM, Velozo LSM, Gayer CRM, Sabino KCC, Coelho MGP: Echinodorus macrophyllus fraction with a high level of flavonoid inhibits peripheral and central mechanisms of nociception. J Tradit Complement Med. 2021 Jul 15;12(2):123-130. doi: 10.1016/j.jtcme.2021.07.001. eCollection 2022 Mar. [PubMed:35528477 ]
  5. Zhu Y, Wang W, Liu Z, Jiang S, Tao Y, Jiang L, Mei L: Comprehensive screening and separation of cyclooxygenase-2 inhibitors from Pterocephalus hookeri by affinity solid-phase extraction coupled with preparative high-performance liquid chromatography. J Chromatogr B Analyt Technol Biomed Life Sci. 2021 Oct 15;1183:122981. doi: 10.1016/j.jchromb.2021.122981. Epub 2021 Oct 6. [PubMed:34634740 ]
  6. LOTUS database [Link]