His-Leu - Moligand™, ≥97% , CAS No.7763-65-7

CAS: 7763-65-7 Cat. No.: H121429 Molecular Weight: 268.31

GRADE & PURITY Moligand™, ≥97%

Synonyms

Histidine Leucine dipeptide | PARA-TOLYL-3-METHYL BUTYRATE | H-HIS-LEU-OH | HL dipeptide | H-L Dipeptide | L-Leucine,l-histidyl- | L-Leucine, L-histidyl- | N-L-Histidyl-L-leucine | Q27106873 | BDBM50005257 | BDBM50407435 | N-L-Histidyl-L-leucin | MMFKFJOR

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Specifications

Synonyms

Histidine Leucine dipeptide | PARA-TOLYL-3-METHYL BUTYRATE | H-HIS-LEU-OH | HL dipeptide | H-L Dipeptide | L-Leucine, l-histidyl- | L-Leucine, L-histidyl- | N-L-Histidyl-L-leucine | Q27106873 | BDBM50005257 | BDBM50407435 | N-L-Histidyl-L-leucin | MMFKFJOR

Specifications & Purity

Moligand™, ≥97%

Biochemical and Physiological Mechanisms

Histidylleucine (His-Leu); histidylglycine (His-Gly) and histidylserine (His-Ser) are N-terminal imidazole containing dipeptides used to study binding of metals such as copper, nickel and zinc.

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Grade

Moligand™

Purity

≥97%

Names and Identifiers

• Canonical Smiles: CC(C)CC(C(=O)O)NC(=O)C(CC1=CN=CN1)N
• IUPAC Name: (2S)-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoic acid
• InChIKey: MMFKFJORZBJVNF-UWVGGRQHSA-N
• INCHI: 1S/C12H20N4O3/c1-7(2)3-10(12(18)19)16-11(17)9(13)4-8-5-14-6-15-8/h5-7,9-10H,3-4,13H2,1-2H3,(H,14,15)(H,16,17)(H,18,19)/t9-,10-/m0/s1
• Isomeric SMILES: CC(C)C[C@@H](C(=O)O)NC(=O)[C@H](CC1=CN=CN1)N
• WGK Germany: 3
• Alternate CAS: 7763-65-7
• MeSH Entry Terms: His-Leu;histidylleucine
• Molecular Weight: 268.31
• Reaxy-Rn: 62078764
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=62078764&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Carboxylic acids and derivatives
      • Subclass Amino acids, peptides, and analogues
        • Level5 Peptides
          • Level6 Dipeptides

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Carboxylic acids and derivatives
• Subclass: Amino acids, peptides, and analogues
• Intermediate Tree Nodes: Peptides
• Direct Parent: Dipeptides
• Alternative Parents: Histidine and derivatives Leucine and derivatives N-acyl-L-alpha-amino acids Alpha amino acid amides Imidazolyl carboxylic acids and derivatives Aralkylamines Fatty amides Heteroaromatic compounds Secondary carboxylic acid amides Amino acids Monocarboxylic acids and derivatives Azacyclic compounds Carboxylic acids Carbonyl compounds Hydrocarbon derivatives Monoalkylamines Organic oxides Organopnictogen compounds
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Alpha-dipeptide - Histidine or derivatives - Leucine or derivatives - N-acyl-alpha amino acid or derivatives - N-acyl-alpha-amino acid - N-acyl-l-alpha-amino acid - Alpha-amino acid amide - Alpha-amino acid or derivatives - Imidazolyl carboxylic acid derivative - Aralkylamine - Fatty amide - Fatty acyl - Heteroaromatic compound - Imidazole - Azole - Amino acid - Carboxamide group - Secondary carboxylic acid amide - Amino acid or derivatives - Carboxylic acid - Azacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Primary amine - Amine - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Primary aliphatic amine - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
• External Descriptors: dipeptide

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Mechanisms of Action

Chemical and Physical Properties

• Molecular Weight: 268.310 g/mol
• XLogP3: -2.200
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 7
• Exact Mass: 268.154 Da
• Monoisotopic Mass: 268.154 Da
• Topological Polar Surface Area: 121.000 Ų
• Heavy Atom Count: 19
• Formal Charge: 0
• Complexity: 322.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 2
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1