Bis-Mal-Lysine-PEG4-TFP ester - ≥98% , CAS No.1426164-53-5

CAS: 1426164-53-5 Cat. No.: B596919 Molecular Weight: 843.77 PubChem CID: 91757811

GRADE & PURITY ≥98%

Synonyms

Bis-Mal-Lysine-PEG4-TFPester | Bis-Mal-Lysine-PEG4-TFP ester | SCHEMBL23659153 | 4,7,10,13-Tetraoxa-16,23-diazahexacosanoic acid, 26-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-18-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]-17,24-dioxo-, 2,3,

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Application

227,228,229

Overview

Bis-Mal-Lysine-PEG4-TFP ester contains two malimide end groups which can react with thiol groups from pH 6.5 to 7.5 to form thiolester bonds. The TFP ester can be reacted with primary amine groups and is also less susceptible to undergo hydrolysis compared to NHS ester. The hydrophilic PEG linker increases the compound's water solubility in aqueous environments.

Specifications

Synonyms

Bis-Mal-Lysine-PEG4-TFPester | Bis-Mal-Lysine-PEG4-TFP ester | SCHEMBL23659153 | 4, 7, 10, 13-Tetraoxa-16, 23-diazahexacosanoic acid, 26-(2, 5-dihydro-2, 5-dioxo-1H-pyrrol-1-yl)-18-[[3-(2, 5-dihydro-2, 5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]-17, 24-dioxo-, 2, 3,

Specifications & Purity

≥98%

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.

Purity

≥98%

Names and Identifiers

• Canonical Smiles: C1=CC(=O)N(C1=O)CCC(=O)NCCCCC(C(=O)NCCOCCOCCOCCOCCC(=O)OC2=C(C(=CC(=C2F)F)F)F)NC(=O)CCN3C(=O)C=CC3=O
• IUPAC Name: (2,3,5,6-tetrafluorophenyl) 3-[2-[2-[2-[2-[2,6-bis[3-(2,5-dioxopyrrol-1-yl)propanoylamino]hexanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
• InChIKey: QODWSCJQLAMMBN-UHFFFAOYSA-N
• INCHI: 1S/C37H45F4N5O13/c38-24-23-25(39)35(41)36(34(24)40)59-33(53)10-15-55-17-19-57-21-22-58-20-18-56-16-12-43-37(54)26(44-28(48)9-14-46-31(51)6-7-32(46)52)3-1-2-11-42-27(47)8-13-45-29(49)4-5-30(45)50/h4-7,23,26H,1-3,8-22H2,(H,42,47)(H,43,54)(H,44,48)
• Isomeric SMILES: C1=CC(=O)N(C1=O)CCC(=O)NCCCCC(C(=O)NCCOCCOCCOCCOCCC(=O)OC2=C(C(=CC(=C2F)F)F)F)NC(=O)CCN3C(=O)C=CC3=O
• PubChem CID: 91757811
• Molecular Weight: 843.77

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Peptidomimetics
      • Subclass Hybrid peptides

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Peptidomimetics
• Subclass: Hybrid peptides
• Intermediate Tree Nodes: Not available
• Direct Parent: Hybrid peptides
• Alternative Parents: N-acyl-alpha amino acids and derivatives Alpha amino acid amides Phenol esters Phenoxy compounds Maleimides Fluorobenzenes N-substituted carboxylic acid imides N-acyl amines Pyrrolines Enol esters Dicarboximides Vinyl fluorides Monocarboxylic acids and derivatives Fluoroalkenes Dialkyl ethers Carboxylic acid amides Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organofluorides Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Hybrid peptide - N-acyl-alpha amino acid or derivatives - Alpha-amino acid amide - Phenol ester - Alpha-amino acid or derivatives - N-substituted-alpha-amino acid - Phenoxy compound - Maleimide - Halobenzene - Fluorobenzene - Fatty acyl - Benzenoid - Carboxylic acid imide, n-substituted - N-acyl-amine - Fatty amide - Monocyclic benzene moiety - Pyrroline - Enol ester - Dicarboximide - Carboxylic acid imide - Carboxylic acid ester - Carboxamide group - Azacycle - Fluoroalkene - Haloalkene - Organoheterocyclic compound - Vinyl halide - Vinyl fluoride - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as hybrid peptides. These are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta) linked to each other through a peptide bond.
• External Descriptors: Not available

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