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Record Information
Version2.0
Created at2022-04-28 05:29:20 UTC
Updated at2022-04-28 05:29:20 UTC
NP-MRD IDNP0060433
Secondary Accession NumbersNone
Natural Product Identification
Common Name5,7,4'-Trihydroxy-3'-methoxy-6-(beta-hydroxyethyl)-8-prenylflavanone
DescriptionLaxiflorin belongs to the class of organic compounds known as 8-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 8-position. Thus, laxiflorin is considered to be a flavonoid. 5,7,4'-Trihydroxy-3'-methoxy-6-(beta-hydroxyethyl)-8-prenylflavanone is found in Derris laxiflora. 5,7,4'-Trihydroxy-3'-methoxy-6-(beta-hydroxyethyl)-8-prenylflavanone was first documented in 2002 (PMID: 12094297). Based on a literature review very few articles have been published on Laxiflorin (PMID: 31692523).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC23H26O7
Average Mass414.4540 Da
Monoisotopic Mass414.16785 Da
IUPAC Name(2S)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-(2-hydroxyethyl)-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Namelaxiflorin
CAS Registry NumberNot Available
SMILES
COC1=C(O)C=CC(=C1)[C@@H]1CC(=O)C2=C(O)C(CCO)=C(O)C(CC=C(C)C)=C2O1
InChI Identifier
InChI=1S/C23H26O7/c1-12(2)4-6-15-21(27)14(8-9-24)22(28)20-17(26)11-18(30-23(15)20)13-5-7-16(25)19(10-13)29-3/h4-5,7,10,18,24-25,27-28H,6,8-9,11H2,1-3H3/t18-/m0/s1
InChI KeyWSOXDOHWHXWKEQ-SFHVURJKSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Derris laxifloraPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 8-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 8-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavans
Direct Parent8-prenylated flavanones
Alternative Parents
Substituents
  • 8-prenylated flavanone
  • 3p-methoxyflavonoid-skeleton
  • Hydroxyflavonoid
  • Flavanone
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Chromone
  • Methoxyphenol
  • Benzopyran
  • 1-benzopyran
  • Chromane
  • Phenoxy compound
  • Methoxybenzene
  • Phenol ether
  • Aryl ketone
  • Aryl alkyl ketone
  • Anisole
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Organoheterocyclic compound
  • Oxacycle
  • Ether
  • Organooxygen compound
  • Primary alcohol
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • 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
logP2.62ALOGPS
logP3.93ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)7.89ChemAxon
pKa (Strongest Basic)-2.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area116.45 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity113.57 m³·mol⁻¹ChemAxon
Polarizability43.19 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00014171
Chemspider ID24846486
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound42608009
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Liu JP, Xiao YZ, Hu Y, Li XN, Wu MJ, Zhao Y, Zhao Y, Ma ZJ, Shen J: Synthesis and antitumor evaluation of neolaxiflorin B inspired compounds. Drug Des Devel Ther. 2019 Aug 23;13:3021-3028. doi: 10.2147/DDDT.S202345. eCollection 2019. [PubMed:31692523 ]
  2. Niu XM, Li SH, Li ML, Zhao QS, Mei SX, Na Z, Wang SJ, Lin ZW, Sun HD: Cytotoxic ent-kaurane diterpenoids from Isodon eriocalyx var. laxiflora. Planta Med. 2002 Jun;68(6):528-33. doi: 10.1055/s-2002-32551. [PubMed:12094297 ]