Small molecules & peptides

[Tyr3]Octreotate acetate

TATE; TOCA; CA index name: L-Threonine, D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-threonyl-L-cysteinyl-, cyclic (2→7)-disulfide

Sequence: H-D-Phe-Cys-Tyr-D-Trp-Lys-Thr-Cys-Thr-OH, cyclic disulfide


Research Chemical


Molar mass 1049.22

CAS RN [302794-43-0] (net peptide)

Purity ≥ 95 %

  • Colorless freeze-dried solid


CoA: appearance, MS (identity), HPLC (purity)


Petrou C. et al. Synthesis and sst2 binding profiles of new (Tyr3)octreotate analogs. J.Peptide Sci. 2008, 14, 725–730.

Spyroulias G.A. et al. 3D solution structure of [Tyr³]octreotate derivatives in DMSO: Structure differentiation of peptide core due to chelate group attachment and biologically active conformation. Med. Chem. 2005, 1, 487–499.

Wang Q. et al. Pharmacological properties of hydrophilic and lipophilic derivatives of octreotate. Nucl. Med. Biol. 2004, 31, 21–30.

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Product No.: 9774Filling amount: 1 mg
Product No.: 9774Filling amount: 10 mg
Product No.: 9774

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