Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 12:35:47 UTC
Update Date2021-09-24 12:35:48 UTC
HMDB IDHMDB0304811
Secondary Accession NumbersNone
Metabolite Identification
Common NamePro-Pro-Phe
DescriptionPro-Pro-Phe belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Pro-Pro-Phe has been detected, but not quantified in, milk (cow). This could make pro-pro-phe a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Pro-Pro-Phe.
Structure
Thumb
Synonyms
ValueSource
2-({hydroxy[1-(pyrrolidine-2-carbonyl)pyrrolidin-2-yl]methylidene}amino)-3-phenylpropanoateHMDB
Chemical FormulaC19H25N3O4
Average Molecular Weight359.426
Monoisotopic Molecular Weight359.184506297
IUPAC Name2-({hydroxy[1-(pyrrolidine-2-carbonyl)pyrrolidin-2-yl]methylidene}amino)-3-phenylpropanoic acid
Traditional Name2-({hydroxy[1-(pyrrolidine-2-carbonyl)pyrrolidin-2-yl]methylidene}amino)-3-phenylpropanoic acid
CAS Registry NumberNot Available
SMILES
OC(=O)C(CC1=CC=CC=C1)N=C(O)C1CCCN1C(=O)C1CCCN1
InChI Identifier
InChI=1S/C19H25N3O4/c23-17(21-15(19(25)26)12-13-6-2-1-3-7-13)16-9-5-11-22(16)18(24)14-8-4-10-20-14/h1-3,6-7,14-16,20H,4-5,8-12H2,(H,21,23)(H,25,26)
InChI KeyNAIPAPCKKRCMBL-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • Phenylalanine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Proline or derivatives
  • Alpha-amino acid amide
  • 3-phenylpropanoic-acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine-2-carboxamide
  • Pyrrolidine carboxylic acid or derivatives
  • Benzenoid
  • Monocyclic benzene moiety
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Amino acid
  • Azacycle
  • Carboxylic acid
  • Secondary aliphatic amine
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Secondary amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Amine
  • Organopnictogen compound
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP-0.52ALOGPS
logP-1.1ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)3.56ChemAxon
pKa (Strongest Basic)9.82ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area102.23 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity95.49 m³·mol⁻¹ChemAxon
Polarizability37.4 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+185.84632859911
AllCCS[M+H-H2O]+183.11932859911
AllCCS[M+Na]+189.08232859911
AllCCS[M+NH4]+188.36132859911
AllCCS[M-H]-184.65332859911
AllCCS[M+Na-2H]-184.81632859911
AllCCS[M+HCOO]-185.13632859911
DeepCCS[M+H]+176.78230932474
DeepCCS[M-H]-174.42430932474
DeepCCS[M-2H]-208.14330932474
DeepCCS[M+Na]+183.3730932474

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202210.1288 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20224.51 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid1040.0 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid196.1 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid139.2 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid172.8 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid94.6 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid281.3 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid325.1 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)762.1 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid693.0 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid335.2 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid936.5 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid215.6 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid247.8 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate405.4 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA420.6 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water84.8 seconds40023050

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Pro-Pro-Phe,3TMS,isomer #1C[Si](C)(C)OC(=O)C(CC1=CC=CC=C1)N=C(O[Si](C)(C)C)C1CCCN1C(=O)C1CCCN1[Si](C)(C)C2968.7Semi standard non polar33892256
Pro-Pro-Phe,3TMS,isomer #1C[Si](C)(C)OC(=O)C(CC1=CC=CC=C1)N=C(O[Si](C)(C)C)C1CCCN1C(=O)C1CCCN1[Si](C)(C)C2955.4Standard non polar33892256
Pro-Pro-Phe,3TMS,isomer #1C[Si](C)(C)OC(=O)C(CC1=CC=CC=C1)N=C(O[Si](C)(C)C)C1CCCN1C(=O)C1CCCN1[Si](C)(C)C3778.6Standard polar33892256
Pro-Pro-Phe,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(CC1=CC=CC=C1)N=C(O[Si](C)(C)C(C)(C)C)C1CCCN1C(=O)C1CCCN1[Si](C)(C)C(C)(C)C3639.3Semi standard non polar33892256
Pro-Pro-Phe,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(CC1=CC=CC=C1)N=C(O[Si](C)(C)C(C)(C)C)C1CCCN1C(=O)C1CCCN1[Si](C)(C)C(C)(C)C3470.7Standard non polar33892256
Pro-Pro-Phe,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(CC1=CC=CC=C1)N=C(O[Si](C)(C)C(C)(C)C)C1CCCN1C(=O)C1CCCN1[Si](C)(C)C(C)(C)C3965.1Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 10V, Positive-QTOFsplash10-03dl-4519000000-ecbc86c5eab6bd28be652019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 20V, Positive-QTOFsplash10-00xr-9810000000-8131eef4e8ab9795db072019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 40V, Positive-QTOFsplash10-00dl-9000000000-1e16c0e6038637a4644e2019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 10V, Negative-QTOFsplash10-0a4i-0109000000-b8c467c3307b73ebb1ff2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 20V, Negative-QTOFsplash10-03di-6966000000-8df4723dd788bebeb5e52019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 40V, Negative-QTOFsplash10-0303-9600000000-79e365bb754762f00f372019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 10V, Positive-QTOFsplash10-03di-1209000000-e17970e7fb3032225d252021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 20V, Positive-QTOFsplash10-00di-9513000000-d06f51a977c7cd71904b2021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 40V, Positive-QTOFsplash10-00di-9100000000-af11ea4d0e69c651c1e02021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 10V, Negative-QTOFsplash10-0a4i-0009000000-f9386485f00a04683a602021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 20V, Negative-QTOFsplash10-0002-9523000000-dbedc6782b9e3f44b81a2021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pro-Pro-Phe 40V, Negative-QTOFsplash10-0gbc-8910000000-fbf39c97d90f7a0b63c12021-10-22Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB098400
KNApSAcK IDNot Available
Chemspider ID16574062
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound18223681
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available