N-succinimidyl-3-(tri-n-butylstannyl)benzoate

• CAT Number: M028362
• CAS Number: 112725-22-1
• Molecular Formula: C23H35NO4Sn
• Molecular Weight: 508.25
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-tributylstannylbenzoate
• InChI: InChI=1S/C11H8NO4.3C4H9.Sn/c13-9-6-7-10(14)12(9)16-11(15)8-4-2-1-3-5-8;3*1-3-4-2;/h1-2,4-5H,6-7H2;3*1,3-4H2,2H3
• InChIKey: PZLUHHMIECGGRR-UHFFFAOYSA-N
• SMILES: CCCC[Sn](CCCC)(CCCC)C1=CC=CC(=C1)C(=O)ON2C(=O)CCC2=O

N-succinimidyl-3-(tri-n-butylstannyl)benzoate（Cat No.:M028362） is a specialized organic compound used primarily as a precursor in the synthesis of radiolabeled compounds. The molecule features a succinimidyl ester group, which is highly reactive and useful for coupling with amino groups on proteins and peptides, and a tri-n-butylstannyl group attached to a benzoate ring, which is utilized for further derivatization, particularly in palladium-catalyzed cross-coupling reactions. This compound is instrumental in the preparation of PET (Positron Emission Tomography) imaging agents, where it aids in the introduction of radioisotopes for diagnostic imaging in medical applications.