Small molecules & peptides

2-TMS-ethyl 4-(BisBoc-guanidinomethyl)-3-iodobenzoate

Benzoic acid, 4-[[[(1,1-dimethylethoxy)carbonyl][[[(1,1-dimethylethoxy)carbonyl]amino]iminomethyl]amino]methyl]-3-iodo-, 2-(trimethylsilyl)ethyl ester

2-(Trimethylsilyl)ethyl-4-[N¹,N²-Bis(tert-butyloxycarbonyl)guanidinomethyl]-3-iodobenzoate

Quality

Research Chemical

Characteristics

Molar mass 619,57

CAS RN [191987-27-6]

Purity ≥ 95 %

  • Colorless to off-white solid
  • soluble in dimethyl sulfoxide, chloroform, methanol, ethyl acetate, diethyl ether

Certificates

CoA: appearance, ¹H NMR spectrum

Literature

Vaidyanathan G. et al. A Polar Substituent-Containing Acylation Agent for the Radioiodination of Internalizing Monoclonal Antibodies: N-Succinimidyl 4-Guanidinomethyl-3-[¹³¹I]iodobenzoate ([¹³¹I]SGMIB). Bioconjugate Chem. 2001, 12, 428–438.

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