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Home > Encyclopedia > alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol)

alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol)

alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol) structure

alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol) 

structure
  • CAS No:

    756525-99-2

  • Formula:

    C22H31N3O11

  • Chemical Name:

    alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol)

  • Synonyms:

    alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol);Mal-PEG4-NHS;N-[15-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-15-oxo-3,6,9,12-tetraoxapentadec-1-yl]-2,5-dihydro-2,5-dioxo-1H-pyrrole-1-propanamide;O-[N-(3-MaleiMidopropionyl)aMinoethyl]-O′-[3-(N-succiniMidyloxy)-3-oxopropyl]triethylene glycol;O-[N-(3-Maleimidopropionyl)aminoethyl]-O'-[3-(N-succinimidyloxy)-3-oxopropyl]triethylene glycol >=90% (NMR);Mal-amido-PEG4-NHS;Maleimide-NH-PEG4-CH2CH2COONHS Ester;Maleimide-PEG4-NHS Ester

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

Mal-amido-PEG4-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol) Basic Attributes

513.49504

513.19600

DTXSID90679820

Characteristics

167

-2.9

1.36±0.1 g/cm3(Predicted)

-20°C

Safety Information

NONH for all modes of transport

3

Computed Properties

Molecular Weight:513.5
XLogP3:-2.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:11
Rotatable Bond Count:20
Exact Mass:513.19585881
Monoisotopic Mass:513.19585881
Topological Polar Surface Area:167
Heavy Atom Count:36
Complexity:796
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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