Np mrd loader

Record Information
Version1.0
Created at2021-06-21 00:56:23 UTC
Updated at2021-06-30 00:19:19 UTC
NP-MRD IDNP0043568
Secondary Accession NumbersNone
Natural Product Identification
Common Namepharbinilic acid
Provided ByJEOL DatabaseJEOL Logo
DescriptionPharbinilic acid, also known as pharbinilate, belongs to the class of organic compounds known as fluorenes. Fluorenes are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene. pharbinilic acid is found in Pharbitis nil. It was first documented in 2013 (PMID: 23815260). Based on a literature review very few articles have been published on Pharbinilic acid (PMID: 25932702).
Structure
Thumb
Synonyms
ValueSource
PharbinilateGenerator
Chemical FormulaC21H20O6
Average Mass368.3850 Da
Monoisotopic Mass368.12599 Da
IUPAC Name(1S,2R,12R,15S)-15-hydroxy-4-methyl-16-methylidene-6-oxapentacyclo[13.2.1.0^{1,12}.0^{3,11}.0^{5,9}]octadeca-3(11),4,7,9-tetraene-2,8-dicarboxylic acid
Traditional Name(1S,2R,12R,15S)-15-hydroxy-4-methyl-16-methylidene-6-oxapentacyclo[13.2.1.0^{1,12}.0^{3,11}.0^{5,9}]octadeca-3(11),4,7,9-tetraene-2,8-dicarboxylic acid
CAS Registry NumberNot Available
SMILES
[H]OC(=O)C1=C([H])OC2=C(C3=C(C([H])=C12)[C@]1([H])C([H])([H])C([H])([H])[C@@]2(O[H])C(=C([H])[H])C([H])([H])[C@@]1(C2([H])[H])[C@@]3([H])C(=O)O[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C21H20O6/c1-9-6-20-8-21(9,26)4-3-14(20)12-5-11-13(18(22)23)7-27-17(11)10(2)15(12)16(20)19(24)25/h5,7,14,16,26H,1,3-4,6,8H2,2H3,(H,22,23)(H,24,25)/t14-,16+,20-,21-/m0/s1
InChI KeyBFGDXTPDNVNFIQ-LJQHDNKASA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 500 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 125 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 150 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 250 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 175 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 225 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 25 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Ipomoea nilJEOL database
    • Kim, K. -H., et al, J. Nat. Prod. 76, 1376 (2013)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as fluorenes. Fluorenes are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene.
KingdomOrganic compounds
Super ClassBenzenoids
ClassFluorenes
Sub ClassNot Available
Direct ParentFluorenes
Alternative Parents
Substituents
  • Fluorene
  • Benzofuran
  • Indane
  • Furoic acid or derivatives
  • Furan-3-carboxylic acid
  • Furan-3-carboxylic acid or derivatives
  • Furoic acid
  • Dicarboxylic acid or derivatives
  • Cyclic alcohol
  • Furan
  • Heteroaromatic compound
  • Tertiary alcohol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • 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
logP1.79ALOGPS
logP2.44ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)4.07ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area107.97 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity95.89 m³·mol⁻¹ChemAxon
Polarizability38.38 ųChemAxon
Number of Rings5ChemAxon
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 ID29784878
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound71747151
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Annand JR, Bruno PA, Mapp AK, Schindler CS: Synthesis and biological evaluation of pharbinilic acid and derivatives as NF-kappaB pathway inhibitors. Chem Commun (Camb). 2015 May 28;51(43):8990-3. doi: 10.1039/c5cc02918j. [PubMed:25932702 ]
  2. Kim KH, Choi SU, Son MW, Choi SZ, Clardy J, Lee KR: Pharbinilic acid, an allogibberic acid from morning glory (Pharbitis nil). J Nat Prod. 2013 Jul 26;76(7):1376-9. doi: 10.1021/np400326e. Epub 2013 Jul 1. [PubMed:23815260 ]
  3. Kim, K. -H., et al. (2013). Kim, K. -H., et al, J. Nat. Prod. 76, 1376 (2013). J. Nat. Prod..