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Record Information
Version2.0
Created at2022-09-03 11:42:03 UTC
Updated at2022-09-03 11:42:03 UTC
NP-MRD IDNP0174444
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2e)-4-[(2s,8r,19s)-14-hydroxy-8,23,23-trimethyl-5-(3-methylbut-2-en-1-yl)-16,20-dioxo-11-(prop-1-en-2-yl)-3,7,22-trioxaheptacyclo[17.4.1.1⁸,¹².0²,¹⁷.0²,²¹.0⁴,¹⁵.0⁶,¹³]pentacosa-4(15),5,13,17-tetraen-21-yl]-2-methylbut-2-enoic acid
DescriptionGambogellic Acid, also known as gambogellate, belongs to the class of organic compounds known as pyranoxanthones. These are organic aromatic compounds containing a pyran or a hydrogenated derivative fused to a xanthone ring system. (2e)-4-[(2s,8r,19s)-14-hydroxy-8,23,23-trimethyl-5-(3-methylbut-2-en-1-yl)-16,20-dioxo-11-(prop-1-en-2-yl)-3,7,22-trioxaheptacyclo[17.4.1.1⁸,¹².0²,¹⁷.0²,²¹.0⁴,¹⁵.0⁶,¹³]pentacosa-4(15),5,13,17-tetraen-21-yl]-2-methylbut-2-enoic acid is found in Garcinia hanburyi. (2e)-4-[(2s,8r,19s)-14-hydroxy-8,23,23-trimethyl-5-(3-methylbut-2-en-1-yl)-16,20-dioxo-11-(prop-1-en-2-yl)-3,7,22-trioxaheptacyclo[17.4.1.1⁸,¹².0²,¹⁷.0²,²¹.0⁴,¹⁵.0⁶,¹³]pentacosa-4(15),5,13,17-tetraen-21-yl]-2-methylbut-2-enoic acid was first documented in 2008 (PMID: 18254140). Based on a literature review a small amount of articles have been published on Gambogellic Acid (PMID: 27809607) (PMID: 20605273).
Structure
Thumb
Synonyms
ValueSource
GambogellateGenerator
Chemical FormulaC38H44O8
Average Mass628.7620 Da
Monoisotopic Mass628.30362 Da
IUPAC Name(2E)-4-[(2S,8R,19S)-14-hydroxy-8,23,23-trimethyl-5-(3-methylbut-2-en-1-yl)-16,20-dioxo-11-(prop-1-en-2-yl)-3,7,22-trioxaheptacyclo[17.4.1.1^{8,12}.0^{2,17}.0^{2,21}.0^{4,15}.0^{6,13}]pentacosa-4(15),5,13,17-tetraen-21-yl]-2-methylbut-2-enoic acid
Traditional Name(2E)-4-[(2S,8R,19S)-14-hydroxy-8,23,23-trimethyl-5-(3-methylbut-2-en-1-yl)-16,20-dioxo-11-(prop-1-en-2-yl)-3,7,22-trioxaheptacyclo[17.4.1.1^{8,12}.0^{2,17}.0^{2,21}.0^{4,15}.0^{6,13}]pentacosa-4(15),5,13,17-tetraen-21-yl]-2-methylbut-2-enoic acid
CAS Registry NumberNot Available
SMILES
CC(C)=CCC1=C2O[C@]3(C)CCC(C(C3)C2=C(O)C2=C1O[C@@]13C4C[C@@H](C=C1C2=O)C(=O)C3(C\C=C(/C)C(O)=O)OC4(C)C)C(C)=C
InChI Identifier
InChI=1S/C38H44O8/c1-18(2)9-10-23-31-27(24-17-36(8,44-31)13-12-22(24)19(3)4)30(40)28-29(39)25-15-21-16-26-35(6,7)46-37(33(21)41,14-11-20(5)34(42)43)38(25,26)45-32(23)28/h9,11,15,21-22,24,26,40H,3,10,12-14,16-17H2,1-2,4-8H3,(H,42,43)/b20-11+/t21-,22?,24?,26?,36-,37?,38-/m1/s1
InChI KeyNVYMXCXFPJLTOZ-JGULFVLLSA-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
Garcinia hanburyiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyranoxanthones. These are organic aromatic compounds containing a pyran or a hydrogenated derivative fused to a xanthone ring system.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct ParentPyranoxanthones
Alternative Parents
Substituents
  • Pyranoxanthone
  • Pyranochromene
  • Chromone
  • Monoterpenoid
  • Aromatic monoterpenoid
  • Aryl ketone
  • Cyclohexenone
  • Oxepane
  • Alkyl aryl ether
  • Benzenoid
  • Vinylogous acid
  • Tetrahydrofuran
  • Ketone
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • 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
logP5.05ALOGPS
logP7.19ChemAxon
logS-5.9ALOGPS
pKa (Strongest Acidic)3.78ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area119.36 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity175.22 m³·mol⁻¹ChemAxon
Polarizability68.65 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00047154
Chemspider ID81409465
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound134715174
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Li SL, Song JZ, Han QB, Qiao CF, Xu HX: Improved high-performance liquid chromatographic method for simultaneous determination of 12 cytotoxic caged xanthones in gamboges, a potential anticancer resin from Garcinia hanburyi. Biomed Chromatogr. 2008 Jun;22(6):637-44. doi: 10.1002/bmc.981. [PubMed:18254140 ]
  2. Dong B, Zheng YF, Wen HM, Wang XZ, Xiong HW, Wu H, Li W: Two new xanthone epimers from the processed gamboge. Nat Prod Res. 2017 Apr;31(7):817-821. doi: 10.1080/14786419.2016.1247079. Epub 2016 Nov 4. [PubMed:27809607 ]
  3. Wang J, Ma J, You Q, Zhao L, Wang F, Li C, Guo Q: Studies on chemical modification and biology of a natural product, gambogic acid (II): Synthesis and bioevaluation of gambogellic acid and its derivatives from gambogic acid as antitumor agents. Eur J Med Chem. 2010 Sep;45(9):4343-53. doi: 10.1016/j.ejmech.2010.04.037. Epub 2010 May 13. [PubMed:20605273 ]
  4. LOTUS database [Link]