Show more...Show more...Show more...Show more...
Record Information
Version2.0
Created at2006-05-22 15:12:37 UTC
Updated at2025-02-11 15:47:04 UTC
NP-MRD IDNP0000578
Natural Product DOIhttps://doi.org/10.57994/0492
Secondary Accession NumbersNone
Natural Product Identification
Common NameChlorogenic acid
DescriptionChlorogenic acid is an ester of caffeic acid and quinic acid. Chlorogenic acid is the major polyphenolic compound in coffee, isolated from the leaves and fruits of dicotyledonous plants. This compound, long known as an antioxidant, also slows the release of glucose into the bloodstream after a meal. Coffee is a complex mixture of chemicals that provides significant amounts of chlorogenic acid. The chlorogenic acid content of a 200 ml (7-oz) cup of coffee has been reported to range from 70-350 mg, which would provide about 35-175 mg of caffeic acid. The results of epidemiological research suggest that coffee consumption may help prevent several chronic diseases, including type 2 diabetes mellitus, Parkinson's disease and liver disease (cirrhosis and hepatocellular carcinoma). Most prospective cohort studies have not found coffee consumption to be associated with significantly increased cardiovascular disease risk. However, coffee consumption is associated with increases in several cardiovascular disease risk factors, including blood pressure and plasma homocysteine. At present, there is little evidence that coffee consumption increases the risk of cancer. (PMID: 16507475 , 17368041 ).
Structure
Thumb
Synonyms
Chemical FormulaC16H18O9
Average Mass354.3087 Da
Monoisotopic Mass354.09508 Da
IUPAC Name(1S,3R,4R,5R)-3-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-1,4,5-trihydroxycyclohexane-1-carboxylic acid
Traditional Namechlorogenic acid
CAS Registry Number327-97-9
SMILES
O[C@@H]1C[C@](O)(C[C@@H](OC(=O)\C=C\C2=CC(O)=C(O)C=C2)[C@@H]1O)C(O)=O
InChI Identifier
InChI=1S/C16H18O9/c17-9-3-1-8(5-10(9)18)2-4-13(20)25-12-7-16(24,15(22)23)6-11(19)14(12)21/h1-5,11-12,14,17-19,21,24H,6-7H2,(H,22,23)/b4-2+/t11-,12-,14-,16+/m1/s1
InChI KeyCWVRJTMFETXNAD-JUHZACGLSA-N
Experimental Spectra
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
Chemical Shift Submissions
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 800.148940889, CD3OD, simulated)ztmnb@umsystem.eduSumner lab, University of MissouriZach Tretter2024-05-14View Spectrum
Species
Species of Origin
Chemical Taxonomy
Description Belongs to the class of organic compounds known as quinic acids and derivatives. Quinic acids and derivatives are compounds containing a quinic acid moiety (or a derivative thereof), which is a cyclitol made up of a cyclohexane ring that bears four hydroxyl groups at positions 1,3.4, And 5, as well as a carboxylic acid at position 1.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassAlcohols and polyols
Direct ParentQuinic acids and derivatives
Alternative Parents
Substituents
  • Quinic acid
  • Cinnamic acid or derivatives
  • Coumaric acid or derivatives
  • Hydroxycinnamic acid or derivatives
  • Cinnamic acid ester
  • Catechol
  • Styrene
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Cyclohexanol
  • Fatty acid ester
  • Phenol
  • Fatty acyl
  • Hydroxy acid
  • Benzenoid
  • Dicarboxylic acid or derivatives
  • Monocyclic benzene moiety
  • Alpha-hydroxy acid
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Tertiary alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Carboxylic acid
  • Carboxylic acid derivative
  • Polyol
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting Point205 - 209 °CNot Available
Boiling Point664.95 °C. @ 760.00 mm Hg (est)The Good Scents Company Information System
Water Solubility40 mg/mL at 25 °CNot Available
LogP-0.356 (est)The Good Scents Company Information System
Predicted Properties
PropertyValueSource
Water Solubility3.44 g/LALOGPS
logP0.17ALOGPS
logP-0.27ChemAxon
logS-2ALOGPS
pKa (Strongest Acidic)3.33ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area164.75 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity83.23 m³·mol⁻¹ChemAxon
Polarizability33.42 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0003164
DrugBank IDDB12029
Phenol Explorer Compound ID948
FoodDB IDFDB031207
KNApSAcK IDC00002724
Chemspider ID1405788
KEGG Compound IDC00852
BioCyc IDCAFFEOYLQUINATE
BiGG IDNot Available
Wikipedia LinkChlorogenic_acid
METLIN ID3498
PubChem Compound1794427
PDB IDNot Available
ChEBI ID16112
Good Scents IDrw1098431
References
General References