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Record Information
Version2.0
Created at2022-03-17 20:40:42 UTC
Updated at2022-03-17 20:40:42 UTC
NP-MRD IDNP0047467
Secondary Accession NumbersNone
Natural Product Identification
Common NameN-trans-p-Coumaroyloctopamine
DescriptionN-trans-p-Coumaroyloctopamine, also known as 4-coumaroylnoradrenaline, belongs to the class of organic compounds known as coumaric acids and derivatives. These are aromatic compounds containing Aromatic compounds containing a cinnamic acid moiety (or a derivative thereof) hydroxylated at the C2 (ortho-), C3 (meta-), or C4 (para-) carbon atom of the benzene ring. N-trans-p-Coumaroyloctopamine is a moderately basic compound (based on its pKa). Outside of the human body, N-trans-p-Coumaroyloctopamine is found, on average, in the highest concentration within a few different foods, such as yellow bell peppers, red bell peppers, and pepper (c. Annuum) and in a lower concentration in orange bell peppers and green bell peppers. N-trans-p-Coumaroyloctopamine has also been detected, but not quantified in, several different foods, such as eggplants, fruits, herbs and spices, and italian sweet red peppers. N-trans-p-Coumaroyloctopamine is found in Capsicum annuum var. grossum . This could make N-trans-p-coumaroyloctopamine a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
4-CoumaroylnoradrenalineHMDB
p-CoumaroylnoradrenalineHMDB
(2E)-N-[2-Hydroxy-2-(4-hydroxyphenyl)ethyl]-3-(4-hydroxyphenyl)prop-2-enimidateGenerator
Chemical FormulaC17H17NO4
Average Mass299.3212 Da
Monoisotopic Mass299.11576 Da
IUPAC Name(2E)-N-[2-hydroxy-2-(4-hydroxyphenyl)ethyl]-3-(4-hydroxyphenyl)prop-2-enamide
Traditional Name(2E)-N-[2-hydroxy-2-(4-hydroxyphenyl)ethyl]-3-(4-hydroxyphenyl)prop-2-enamide
CAS Registry Number66648-45-1
SMILES
OC(CNC(=O)\C=C\C1=CC=C(O)C=C1)C1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C17H17NO4/c19-14-6-1-12(2-7-14)3-10-17(22)18-11-16(21)13-4-8-15(20)9-5-13/h1-10,16,19-21H,11H2,(H,18,22)/b10-3+
InChI KeyVATOSFCFMOPAHX-XCVCLJGOSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Capsicum annuumFooDB
Capsicum annuum var. annuumPlant
Solanum melongenaFooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumaric acids and derivatives. These are aromatic compounds containing Aromatic compounds containing a cinnamic acid moiety (or a derivative thereof) hydroxylated at the C2 (ortho-), C3 (meta-), or C4 (para-) carbon atom of the benzene ring.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives
Sub ClassHydroxycinnamic acids and derivatives
Direct ParentCoumaric acids and derivatives
Alternative Parents
Substituents
  • Cinnamic acid amide
  • Coumaric acid or derivatives
  • Styrene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Carboxamide group
  • Secondary alcohol
  • Secondary carboxylic acid amide
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Alcohol
  • Organic oxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Aromatic alcohol
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP1.72ALOGPS
logP2.04ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)9.14ChemAxon
pKa (Strongest Basic)1.11ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area89.79 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity84.32 m³·mol⁻¹ChemAxon
Polarizability31.98 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0032804
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB010778
KNApSAcK IDNot Available
Chemspider ID23550803
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound23874492
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available