Np mrd loader

Record Information
Version2.0
Created at2024-09-12 01:43:09 UTC
Updated at2024-09-12 01:43:10 UTC
NP-MRD IDNP0340141
Secondary Accession NumbersNone
Natural Product Identification
Common NameLeu-Leu-Tyr
Description Leu-Leu-Tyr was first documented in 2003 (PMID: 12526669).
Structure
Thumb
Synonyms
ValueSource
(2S)-2-{[(2S)-2-{[(2S)-2-amino-4-methylpentanoyl]amino}-4-methylpentanoyl]amino}-3-(4-hydroxyphenyl)propanoic acidChEBI
L-L-YChEBI
L-Leu-L-leu-L-tyrChEBI
Leucyl-leucyl-tyrosineChEBI
LLYChEBI
(2S)-2-{[(2S)-2-{[(2S)-2-amino-4-methylpentanoyl]amino}-4-methylpentanoyl]amino}-3-(4-hydroxyphenyl)propanoateGenerator
Chemical FormulaC21H33N3O5
Average Mass407.5110 Da
Monoisotopic Mass407.24202 Da
IUPAC Name(2S)-2-{[(2S)-2-{[(2S)-2-amino-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-3-(4-hydroxyphenyl)propanoic acid
Traditional Nameleu-leu-tyr
CAS Registry NumberNot Available
SMILES
[H][C@](N)(CC(C)C)C(O)=N[C@@]([H])(CC(C)C)C(O)=N[C@@]([H])(CC1=CC=C(O)C=C1)C(O)=O
InChI Identifier
InChI=1S/C21H33N3O5/c1-12(2)9-16(22)19(26)23-17(10-13(3)4)20(27)24-18(21(28)29)11-14-5-7-15(25)8-6-14/h5-8,12-13,16-18,25H,9-11,22H2,1-4H3,(H,23,26)(H,24,27)(H,28,29)/t16-,17-,18-/m0/s1
InChI KeyUCNNZELZXFXXJQ-BZSNNMDCSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as peptides. Peptides are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentPeptides
Alternative Parents
Substituents
  • Alpha peptide
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • 3-phenylpropanoic-acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Amino acid or derivatives
  • Amino acid
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Carboximidic acid
  • Carboximidic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Primary amine
  • Organic oxide
  • Primary aliphatic amine
  • Amine
  • Organonitrogen compound
  • Organooxygen compound
  • Carbonyl group
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
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
logP-0.3ALOGPS
logP1.15ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)3.34ChemAxon
pKa (Strongest Basic)9.86ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area148.73 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity110.08 m³·mol⁻¹ChemAxon
Polarizability44.1 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDC11331
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound88513
PDB IDNot Available
ChEBI ID6415
Good Scents IDNot Available
References
General References
  1. Geva M, Frolow F, Eisenstein M, Addadi L: Antibody recognition of chiral surfaces. Enantiomorphous crystals of leucine-leucine-tyrosine. J Am Chem Soc. 2003 Jan 22;125(3):696-704. doi: 10.1021/ja027942j. [PubMed:12526669 ]