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Home/Compounds/Research Reagent/9-[[[4-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-4-oxobutyl][(4-methylphenyl)sulfonyl]amino]carbonyl]-10-(3-sulfopropyl)-acridinium inner salt
C32H31N3O10S2
681.7 g/mol
Research Reagent

NSP-SA-NHS

CAS199293-83-9
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

NSP-SA-NHS is a chemiluminescent acridinium ester label used as a research reagent. It contains an N-hydroxysuccinimide (NHS) ester group for conjugating to amine-containing biomolecules, enabling sensitive detection in immunoassays.

Chemiluminescent labeling reagent for immunoassaysResearch reagent for biomolecule conjugation

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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Identifiers
IUPAC Name

3-[9-[[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutyl]-(4-methylphenyl)sulfonylcarbamoyl]acridin-10-ium-10-yl]propane-1-sulfonate

InChIKey

KQFCNGKUXYNDPF-UHFFFAOYSA-N

SMILES

CC1=CC=C(C=C1)S(=O)(=O)N(CCCC(=O)ON2C(=O)CCC2=O)C(=O)C3=C4C=CC=CC4=[N+](C5=CC=CC=C53)CCCS(=O)(=O)[O-]

Synonyms (7)
  • NSP-SA-NHS