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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-03-04 20:23:30 UTC
Update Date2021-09-14 15:19:02 UTC
HMDB IDHMDB0059789
Secondary Accession Numbers
  • HMDB59789
Metabolite Identification
Common NameValorphin
DescriptionValorphin, also known as VV-hemorphin-5, is a naturally occurring, endogenous opioid heptapeptide of the hemorphin family with the amino acid sequence Val-Val-Tyr-Pro-Trp-Thr-Gln. It is produced in the body via proteolyic cleavage of residues 33-39 of the β-chain of hemoglobin. Valorphin binds preferentially to the μ-opioid receptor and produces effects such as analgesia and self-administration in animals. Interestingly, it also possesses cytotoxic and antiproliferative properties against tumor cells.
Structure
Data?1563865974
SynonymsNot Available
Chemical FormulaC44H60N8O12
Average Molecular Weight892.9936
Monoisotopic Molecular Weight892.433069424
IUPAC Name(2S)-2-{[(2S,3R)-2-{[(2S)-2-({[(2S)-1-[(2S)-2-{[(2S)-2-{[(2S)-2-amino-1-hydroxy-3-methylbutylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxy-3-(1H-indol-3-yl)propylidene]amino}-1,3-dihydroxybutylidene]amino}pentanedioic acid
Traditional Name(2S)-2-{[(2S,3R)-2-{[(2S)-2-({[(2S)-1-[(2S)-2-{[(2S)-2-{[(2S)-2-amino-1-hydroxy-3-methylbutylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxy-3-(1H-indol-3-yl)propylidene]amino}-1,3-dihydroxybutylidene]amino}pentanedioic acid
CAS Registry NumberNot Available
SMILES
[H][C@](C)(O)[C@]([H])(N=C(O)[C@]([H])(CC1=CNC2=CC=CC=C12)N=C(O)[C@]1([H])CCCN1C(=O)[C@]([H])(CC1=CC=C(O)C=C1)N=C(O)[C@@]([H])(N=C(O)[C@@]([H])(N)C(C)C)C(C)C)C(O)=N[C@@]([H])(CCC(O)=O)C(O)=O
InChI Identifier
InChI=1S/C44H60N8O12/c1-22(2)35(45)40(59)50-36(23(3)4)41(60)49-32(19-25-12-14-27(54)15-13-25)43(62)52-18-8-11-33(52)39(58)48-31(20-26-21-46-29-10-7-6-9-28(26)29)38(57)51-37(24(5)53)42(61)47-30(44(63)64)16-17-34(55)56/h6-7,9-10,12-15,21-24,30-33,35-37,46,53-54H,8,11,16-20,45H2,1-5H3,(H,47,61)(H,48,58)(H,49,60)(H,50,59)(H,51,57)(H,55,56)(H,63,64)/t24-,30+,31+,32+,33+,35+,36+,37+/m1/s1
InChI KeyCNYWVXYFCKFXLL-NMUVPRMFSA-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
  • Glutamic acid or derivatives
  • Valine or derivatives
  • Proline or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-l-alpha-amino acid
  • N-acyl-alpha-amino acid
  • Alpha-amino acid amide
  • Triptan
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • N-acylpyrrolidine
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Benzenoid
  • Substituted pyrrole
  • Pyrrolidine
  • Tertiary carboxylic acid amide
  • Pyrrole
  • Heteroaromatic compound
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Secondary alcohol
  • Carboxamide group
  • Amino acid
  • Carboxylic acid
  • Organoheterocyclic compound
  • Azacycle
  • Hydrocarbon derivative
  • Primary amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • Organooxygen compound
  • Primary aliphatic amine
  • Organopnictogen compound
  • Organic oxide
  • Amine
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
Water Solubility0.019 g/LALOGPS
logP0.75ALOGPS
logP1.82ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)3.31ChemAxon
pKa (Strongest Basic)9.68ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count18ChemAxon
Hydrogen Donor Count11ChemAxon
Polar Surface Area340.13 ŲChemAxon
Rotatable Bond Count22ChemAxon
Refractivity231.63 m³·mol⁻¹ChemAxon
Polarizability92.31 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-293.50530932474
DeepCCS[M+Na]+267.39930932474
AllCCS[M+H]+291.832859911
AllCCS[M+H-H2O]+292.232859911
AllCCS[M+NH4]+291.432859911
AllCCS[M+Na]+291.232859911
AllCCS[M-H]-255.632859911
AllCCS[M+Na-2H]-261.132859911
AllCCS[M+HCOO]-267.132859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.1.47 minutes32390414
Predicted by Siyang on May 30, 202212.9894 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20226.81 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid1763.0 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid145.2 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid185.6 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid169.7 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid144.5 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid415.5 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 Acid421.0 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)537.3 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid845.5 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid598.2 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1058.8 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid324.4 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid359.1 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate223.6 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA342.8 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water93.2 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Valorphin[H][C@](C)(O)[C@]([H])(N=C(O)[C@]([H])(CC1=CNC2=CC=CC=C12)N=C(O)[C@]1([H])CCCN1C(=O)[C@]([H])(CC1=CC=C(O)C=C1)N=C(O)[C@@]([H])(N=C(O)[C@@]([H])(N)C(C)C)C(C)C)C(O)=N[C@@]([H])(CCC(O)=O)C(O)=O5581.8Standard polar33892256
Valorphin[H][C@](C)(O)[C@]([H])(N=C(O)[C@]([H])(CC1=CNC2=CC=CC=C12)N=C(O)[C@]1([H])CCCN1C(=O)[C@]([H])(CC1=CC=C(O)C=C1)N=C(O)[C@@]([H])(N=C(O)[C@@]([H])(N)C(C)C)C(C)C)C(O)=N[C@@]([H])(CCC(O)=O)C(O)=O4647.8Standard non polar33892256
Valorphin[H][C@](C)(O)[C@]([H])(N=C(O)[C@]([H])(CC1=CNC2=CC=CC=C12)N=C(O)[C@]1([H])CCCN1C(=O)[C@]([H])(CC1=CC=C(O)C=C1)N=C(O)[C@@]([H])(N=C(O)[C@@]([H])(N)C(C)C)C(C)C)C(O)=N[C@@]([H])(CCC(O)=O)C(O)=O7136.6Semi standard non polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 10V, Positive-QTOFsplash10-05di-2310111190-eec26b513202090b16df2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 20V, Positive-QTOFsplash10-00dj-7931302020-43f62e34617c9bb8d2d82017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 40V, Positive-QTOFsplash10-00di-9520100000-cdd27450ac5dfd22f2422017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 10V, Negative-QTOFsplash10-00dm-0100001490-4f7dcbd15323a6aae43e2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 20V, Negative-QTOFsplash10-00fr-0320202690-f933b0284ba5f74b37e12017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 40V, Negative-QTOFsplash10-00dj-5930013510-63bc626db097b1811af02017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 10V, Positive-QTOFsplash10-0f6t-0400015940-bb0d7b85db9c86fe4f932021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 20V, Positive-QTOFsplash10-0udi-2900024000-c4d47bfcb1dc440cd5512021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 40V, Positive-QTOFsplash10-0k9b-7941356000-b189f96c884310fe17d22021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 10V, Negative-QTOFsplash10-0006-1900000100-b4a5c427708c1b4688382021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 20V, Negative-QTOFsplash10-0ftf-3900000100-5f6b0ddaec14f9c7325b2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Valorphin 40V, Negative-QTOFsplash10-004j-6900000000-ba9d1115d184c6627b8f2021-09-24Wishart 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 IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkValorphin
METLIN IDNot Available
PubChem Compound90470048
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