Np mrd loader

Record Information
Version2.0
Created at2024-09-11 15:05:38 UTC
Updated at2024-09-11 15:05:38 UTC
NP-MRD IDNP0338365
Secondary Accession NumbersNone
Natural Product Identification
Common NameKaempferol 3-O-beta-D-galactopyranoside
DescriptionKaempferol 3-O-beta-D-galactopyranoside belongs to the class of organic compounds known as flavonoid-3-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position. Kaempferol 3-O-beta-D-galactopyranoside was first documented in 2007 (PMID: 18081103). Based on a literature review a significant number of articles have been published on Kaempferol 3-O-beta-D-galactopyranoside (PMID: 25935545) (PMID: 20600691) (PMID: 38695332) (PMID: 26382913) (PMID: 21954556) (PMID: 21834640).
Structure
Thumb
Synonyms
ValueSource
Kaempferol 3-O-b-D-galactopyranosideGenerator
Kaempferol 3-O-β-D-galactopyranosideGenerator
Chemical FormulaC21H20O11
Average Mass448.3800 Da
Monoisotopic Mass448.10056 Da
IUPAC Name5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one
Traditional Nametrifolin
CAS Registry NumberNot Available
SMILES
OC[C@H]1O[C@@H](OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)[C@H](O)[C@@H](O)[C@H]1O
InChI Identifier
InChI=1/C21H20O11/c22-7-13-15(26)17(28)18(29)21(31-13)32-20-16(27)14-11(25)5-10(24)6-12(14)30-19(20)8-1-3-9(23)4-2-8/h1-6,13,15,17-18,21-26,28-29H,7H2/t13-,15+,17+,18-,21+/s2
InChI KeyJPUKWEQWGBDDQB-AISPFLNMNA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as flavonoid-3-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid-3-O-glycosides
Alternative Parents
Substituents
  • Flavonoid-3-o-glycoside
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavone
  • Hydroxyflavonoid
  • Hexose monosaccharide
  • Chromone
  • Glycosyl compound
  • O-glycosyl compound
  • Benzopyran
  • 1-benzopyran
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Pyran
  • Monocyclic benzene moiety
  • Oxane
  • Monosaccharide
  • Benzenoid
  • Heteroaromatic compound
  • Vinylogous acid
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Polyol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Primary alcohol
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP0.16ChemAxon
pKa (Strongest Acidic)6.37ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area186.37 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity107.29 m³·mol⁻¹ChemAxon
Polarizability42.5 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Wubshet SG, Moresco HH, Tahtah Y, Brighente IMC, Staerk D: High-resolution bioactivity profiling combined with HPLC-HRMS-SPE-NMR: alpha-Glucosidase inhibitors and acetylated ellagic acid rhamnosides from Myrcia palustris DC. (Myrtaceae). Phytochemistry. 2015 Aug;116:246-252. doi: 10.1016/j.phytochem.2015.04.004. Epub 2015 Apr 30. [PubMed:25935545 ]
  2. Vitalini S, Braca A, Passarella D, Fico G: New flavonol glycosides from Aconitum burnatii Gayer and Aconitum variegatum L. Fitoterapia. 2010 Oct;81(7):940-7. doi: 10.1016/j.fitote.2010.06.012. Epub 2010 Jun 20. [PubMed:20600691 ]
  3. Iradukunda Y, Kang JY, Zhao XB, Fu XK, Nsanzamahoro S, Ha W, Shi YP: Triple Sensing Modes for Triggered beta-Galactosidase Activity Assays Based on Kaempferol-Deduced Silicon Nanoparticles and Biological Imaging of MCF-7 Breast Cancer Cells. ACS Appl Bio Mater. 2024 May 20;7(5):3154-3163. doi: 10.1021/acsabm.4c00185. Epub 2024 May 2. [PubMed:38695332 ]
  4. Samy MN, Hamed AN, Sugimoto S, Otsuka H, Kamel MS, Matsunami K: Officinalioside, a new lignan glucoside from Borago officinalis L. Nat Prod Res. 2016;30(8):967-72. doi: 10.1080/14786419.2015.1088540. Epub 2015 Sep 18. [PubMed:26382913 ]
  5. Yi Y, Wu X, Wang Y, Ye WC, Zhang QW: [Studies on the flavonoids from the flowers of Hylocereus undatus]. Zhong Yao Cai. 2011 May;34(5):712-6. [PubMed:21954556 ]
  6. Wong KC, Hag Ali DM, Boey PL: Chemical constituents and antibacterial activity of Melastoma malabathricum L. Nat Prod Res. 2012;26(7):609-18. doi: 10.1080/14786419.2010.538395. Epub 2011 Aug 11. [PubMed:21834640 ]
  7. da Silva I, Diaz JG, Gonzalez-platas J: Structure determination of monohydrated trifolin (kaempferol 3-O-beta-D-galactopyranoside) from laboratory powder diffraction data. J Pharm Sci. 2011 Apr;100(4):1588-93. doi: 10.1002/jps.22379. Epub 2010 Nov 24. [PubMed:24081478 ]
  8. Liu L, Li AL, Zhao MB, Tu PF: Tetralones and flavonoids from Pyrola calliantha. Chem Biodivers. 2007 Dec;4(12):2932-7. doi: 10.1002/cbdv.200790242. [PubMed:18081103 ]