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CAS 114932-60-4

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1-pyrenebutyric acid N-hydroxysuccinimide ester

Description:
1-Pyrenebutyric acid N-hydroxysuccinimide ester, identified by its CAS number 114932-60-4, is a chemical compound that combines a pyrene moiety with a butyric acid and an N-hydroxysuccinimide (NHS) group. This compound is characterized by its fluorescent properties due to the pyrene structure, which is often utilized in various applications such as bioconjugation and labeling in biochemical research. The NHS ester functionality allows for the formation of stable amide bonds with primary amines, making it a valuable reagent for coupling reactions in protein labeling and drug delivery systems. The presence of the butyric acid chain enhances solubility and reactivity, facilitating its use in aqueous environments. Overall, this compound is significant in the fields of biochemistry and molecular biology, particularly for applications involving the modification of biomolecules for imaging or therapeutic purposes.
Formula:C24H19NO4
InChI:InChI=1/C24H19NO4/c26-20-13-14-21(27)25(20)29-22(28)6-2-3-15-7-8-18-10-9-16-4-1-5-17-11-12-19(15)24(18)23(16)17/h1,4-5,7-12H,2-3,6,13-14H2
SMILES:c1cc2ccc3ccc(CCCC(=O)ON4C(=O)CCC4=O)c4ccc(c1)c2c34
Synonyms:
  • 1-{[4-(Pyren-1-Yl)Butanoyl]Oxy}Pyrrolidine-2,5-Dione
  • Succinimidyl 1-Pyrenebutanoate
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