Azido-PEG4-Ala-Ala-Asn(Trt)-PAB

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Azido-PEG4-Ala-Ala-Asn(Trt)-PAB

Azido-PEG4-Ala-Ala-Asn(Trt)-PAB | 2055042-67-4

Catalog Number R14-0026
Category Azides
Molecular Formula C47H58N8O10
Molecular Weight 895.0
Catalog Number Size Price Quantity
R14-0026 -- $--

Product Introduction

Azido-PEG4-Ala-Ala-Asn(Trt)-PAB is a unique peptide cleavable ADC linker for antibody-drug-conjugation, Azido group is very reactive toward DBCO, BCN or other Alkyne groups, called click chemistry. The trt protecting group can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of the compound.

Chemical Information

Synonyms (2S)-2-[[(2S)-2-[[(2S)-2-[3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoylamino]propanoyl]amino]propanoyl]amino]-N-[4-(hydroxymethyl)phenyl]-N'-tritylbutanediamide; (S)-2-((17S,20S)-1-azido-17,20-dimethyl-15,18-dioxo-3,6,9,12-tetraoxa-16,19-diazahenicosan-21-amido)-N1-(4-(hydroxymethyl)phenyl)-N4-tritylsuccinamide
Purity 98%
IUPAC Name (2S)-2-[[(2S)-2-[[(2S)-2-[3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoylamino]propanoyl]amino]propanoyl]amino]-N-[4-(hydroxymethyl)phenyl]-N'-tritylbutanediamide
Canonical SMILES CC(C(=O)NC(C)C(=O)NC(CC(=O)NC(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)C(=O)NC4=CC=C(C=C4)CO)NC(=O)CCOCCOCCOCCOCCN=[N+]=[N-]
InChI InChI=1S/C47H58N8O10/c1-34(50-42(57)22-24-62-26-28-64-30-31-65-29-27-63-25-23-49-55-48)44(59)51-35(2)45(60)53-41(46(61)52-40-20-18-36(33-56)19-21-40)32-43(58)54-47(37-12-6-3-7-13-37,38-14-8-4-9-15-38)39-16-10-5-11-17-39/h3-21,34-35,41,56H,22-33H2,1-2H3,(H,50,57)(H,51,59)(H,52,61)(H,53,60)(H,54,58)/t34-,35-,41-/m0/s1
InChI Key GGYJWDMIACSQCA-FRHGLMEDSA-N
  • Product Specification
Storage -20 °C

Computed Properties

XLogP3 3.3
Hydrogen Bond Donor Count 6
Hydrogen Bond Acceptor Count 12
Rotatable Bond Count 29
Exact Mass 894.42759008 g/mol
Monoisotopic Mass 894.42759008 g/mol
Topological Polar Surface Area 217Ų
Heavy Atom Count 65
Formal Charge 0
Complexity 1430
Isotope Atom Count 0
Defined Atom Stereocenter Count 3
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes
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