Np mrd loader

Record Information
Version2.0
Created at2025-09-11 06:03:49 UTC
Updated at2025-09-13 00:07:52 UTC
NP-MRD IDNP0351527
Natural Product DOIhttps://doi.org/10.57994/4574
Secondary Accession NumbersNone
Natural Product Identification
Common NameMakurzii D
Description Makurzii D was first documented in 2025 (PMID: 40876498). Based on a literature review very few articles have been published on Makurzii D.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H20O7
Average Mass384.3840 Da
Monoisotopic Mass384.12090 Da
IUPAC Name5,7-dihydroxy-8-(2-hydroxy-3-methylbut-3-en-1-yl)-2-(4-hydroxyphenyl)-3-methoxy-4H-chromen-4-one
Traditional Name5,7-dihydroxy-8-(2-hydroxy-3-methylbut-3-en-1-yl)-2-(4-hydroxyphenyl)-3-methoxychromen-4-one
CAS Registry NumberNot Available
SMILES
COC1=C(OC2=C(CC(O)C(C)=C)C(O)=CC(O)=C2C1=O)C1=CC=C(O)C=C1
InChI Identifier
InChI=1/C21H20O7/c1-10(2)14(23)8-13-15(24)9-16(25)17-18(26)21(27-3)19(28-20(13)17)11-4-6-12(22)7-5-11/h4-7,9,14,22-25H,1,8H2,2-3H3
InChI KeyHJSYUVMKRDEXGL-UHFFFAOYNA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
NOESY NMR[1H, 1H] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
HMBC NMR[1H, 13C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CD3OD, experimental)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
1D NMR13C NMR Spectrum (1D, 150.0 MHz, CD3OD, experimental)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600.0 MHz, CD3OD, experimental)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
Chemical Shift Submissions
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 600.0, CD3OD, simulated)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
1D NMR13C NMR Spectrum (1D, 150.0, CD3OD, simulated)3010084138@qq.comYunnan UniversityYan-Zi Ma2025-09-11View Spectrum
Species
Species of Origin
Species NameSourceReference
Macaranga kurzii
      Not Available
Chemical Taxonomy
ClassificationNot classified
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
logP3.13ChemAxon
pKa (Strongest Acidic)6.57ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area116.45 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity104.32 m³·mol⁻¹ChemAxon
Polarizability39.14 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
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. Ma YZ, Zhang DC, Yang L, Wu XW, Li B, Zeb MA, Kong YL, Zhou XM, Xiao WL, Zheng CB, Li XL: Eight previously undescribed flavonoids and four previously undescribed bibenzyls from Macaranga kurzii and their potential antiviral activities. Phytochemistry. 2025 Aug 27;241:114654. doi: 10.1016/j.phytochem.2025.114654. [PubMed:40876498 ]
  2. DOI: 10.1016/j.phytochem.2025.114654