C19H26N2O6
378.4 g/mol
Research ReagentWarning
11-(Maleimido)undecanoic acid N-succinimidyl ester
CAS87981-04-2EC635-478-5
Category
Research Reagent
Compound Class
Ester
Primary Use
Research Compound
This compound is a heterobifunctional crosslinking reagent featuring both a maleimide group and an N-succinimidyl ester moiety, linked by an undecanoic acid chain. It is primarily used in research for conjugating biomolecules through selective amine and thiol reactivity.
Crosslinking of proteins and peptides in bioconjugation studiesPreparation of antibody-drug conjugates (ADCs) research intermediatesSurface functionalization for biosensor development
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 87981-04-2
Related Compounds
StrongStructure SimilarSimilarity 1.00
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
(2,5-dioxopyrrolidin-1-yl) 11-(2,5-dioxopyrrol-1-yl)undecanoate
InChIKey
SGNVTRHWJGTNKV-UHFFFAOYSA-N
SMILES
C1CC(=O)N(C1=O)OC(=O)CCCCCCCCCCN2C(=O)C=CC2=O
Synonyms (10)
- KMUS
- KMUS crosslinker
- Mal-C11-NHS ester
- Maleimide-(CH2)10-COONHS
- Maleimide-C10-NHS ester