Record Information
Version1.0
Creation date2015-05-07 21:01:13 UTC
Update date2019-11-26 03:22:09 UTC
Primary IDFDB031104
Secondary Accession NumbersNot Available
Chemical Information
FooDB Namepheophorbide a
Descriptionpheophorbide a is a very strong basic compound (based on its pKa). pheophorbide a has been detected, but not quantified in, several different foods, such as ceylon cinnamons, anises, wax gourds, pine nuts, and tea leaf willows. This could make pheophorbide a a potential biomarker for the consumption of these foods.
CAS NumberNot Available
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.014 g/LALOGPS
logP4.54ALOGPS
logP3.43ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)-1.2ChemAxon
pKa (Strongest Basic)6.92ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area138.03 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity167.46 m³·mol⁻¹ChemAxon
Polarizability68.3 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC35H36N4O5
IUPAC name3-[(3R,21S,22S)-16-ethenyl-11-ethyl-3-(methoxycarbonyl)-12,17,21,26-tetramethyl-4-oxo-7,23,24,25-tetraazahexacyclo[18.2.1.1⁵,⁸.1¹⁰,¹³.1¹⁵,¹⁸.0²,⁶]hexacosa-1,5(26),6,8,10,12,14,16,18,20(23)-decaen-22-yl]propanoic acid
InChI IdentifierInChI=1S/C35H36N4O5/c1-8-19-15(3)22-12-24-17(5)21(10-11-28(40)41)32(38-24)30-31(35(43)44-7)34(42)29-18(6)25(39-33(29)30)14-27-20(9-2)16(4)23(37-27)13-26(19)36-22/h8,12-14,17,21,31,36-37H,1,9-11H2,2-7H3,(H,40,41)/b22-12-,23-13-,24-12+,25-14-,26-13-,27-14-,32-30+/t17-,21-,31+/m0/s1
InChI KeyOINDWIFDMFYGDX-ACEIPUNUSA-N
Isomeric SMILES[H][C@@]1(C)C2=N\C(=C3\C4=N\C(=C/C5=C(CC)C(C)=C(N5)\C=C5/N/C(=C\2)C(C)=C5C=C)\C(C)=C4C(=O)[C@]3([H])C(=O)OC)\[C@@]1([H])CCC(O)=O
Average Molecular Weight592.696
Monoisotopic Molecular Weight592.268570275
Classification
ClassificationNot classified
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000090000-5d3b558e0eeb887f74852019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00os-0000090000-0f9cedada7e186d9d26c2019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05g0-0000930000-dc182fd4078b01ab32072019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0000090000-b2d87c6ee987c660a86f2019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-059x-0000090000-7db6edec87abfb67d5f22019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0aor-7000390000-f2e662ac8da852ede3c22019-02-23View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference