2. Peptides
  3. Peptide and Derivatives
  4. Peptides for Drug Delivery
  5. Targeting Peptides

Targeting Peptides

Targeting Peptides (57):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-P0023
    Cyclo(-RGDfK) 161552-03-0 ≥98.0%
    Cyclo(-RGDfK) is a potent and selective inhibitor of the αvβ3 integrin, with an IC50 of 0.94 nM. Cyclo(-RGDfK) TFA potently targets tumor microvasculature and cancer cells through the specific binding to the αvβ3 integrin on the cell surface.
    Cyclo(-RGDfK)
  • HY-P0036
    Octreotide 83150-76-9 99.64%
    Octreotide (SMS 201-995) is a somatostatin receptor agonist and synthetic octapeptide endogenous somatostatin analogue. Octreotide (SMS 201-995) can bind to the somatostatin receptor and mainly subtypes 2, 3, and 5, increases Gi activity, and reduces intracellular cAMP production. Octreotide (SMS 201-995) has antitumor activity, mediates apoptosis and may also be used in disease studies in acromegaly.
    Octreotide
  • HY-P0084
    Cyclic somatostatin 38916-34-6 99.77%
    Cyclic somatostatin (SRIF-14) is a growth hormone-release inhibiting factor used in the research of severe, acute hemorrhages of gastroduodenal ulcers. Cyclic somatostatin is a neuropeptide co-stored with acetylcholine in the cardiac parasympathetic innervation, exerts influences directly on contraction of ventricular cardiomyocytes. Cyclic somatostatin inhibits the contractile response of isoprenaline with an IC50 value of 13 nM. Cyclic somatostatin can be used for the research of cardiovascular disease.
    Cyclic somatostatin
  • HY-P0122
    iRGD peptide 1392278-76-0 99.57%
    iRGD peptide is a 9-amino acid cyclic peptide, triggers tissue penetration of agents by first binding to αv-integrins, then proteolytically cleaved in the tumor to produce CRGDK/R to interact with neuropilin-1, and has tumor-targeting and tumor-penetrating properties.
    iRGD peptide
  • HY-100563
    Cyclo(RGDyK) trifluoroacetate 250612-42-1 99.92%
    Cyclo(RGDyK) trifluoroacetate is a potent and selective αVβ3 integrin inhibitor with an IC50 of 20 nM.
    Cyclo(RGDyK) trifluoroacetate
  • HY-P2300
    Cyclo(Arg-Gly-Asp-D-Phe-Cys) 862772-11-0 99.70%
    Cyclo(Arg-Gly-Asp-D-Phe-Cys) (Cyclo RGDfC), a cyclic RGD peptide which has high affinity to αvβ3, can disrupt cell integrin interactions. Cyclo(Arg-Gly-Asp-D-Phe-Cys) inhibits pluripotent marker expression in embryonic stem cells (ESCs) and the tumorigenic potential of mESCs in vivo. Cyclo(Arg-Gly-Asp-D-Phe-Cys) can be used in the research of tumors.
    Cyclo(Arg-Gly-Asp-D-Phe-Cys)
  • HY-P2341
    Angiopep-2 hydrochloride 99.30%
    Angiopep-2 hydrochloride is a brain peptide vector. The conjugation of anticancer agents with the Angiopep-2 peptide vector could increase their efficacy in the treatment of brain cancer.
    Angiopep-2 hydrochloride
  • HY-P2526A
    LyP-1 TFA 99.87%
    LyP-1 TFA is a cyclic 9‐amino‐acids tumor homing peptide and selectively bind to p32 receptors overexpressed in various tumor-associated cells.
    LyP-1 TFA
  • HY-P0023A
    Cyclo(-RGDfK) TFA 500577-51-5 99.82%
    Cyclo(-RGDfK) TFA is a potent and selective inhibitor of the αvβ3 integrin, with an IC50 of 0.94 nM. Cyclo(-RGDfK) TFA potently targets tumor microvasculature and cancer cells through the specific binding to the αvβ3 integrin on the cell surface.
    Cyclo(-RGDfK) TFA
  • HY-P3448
    Certepetide 2580154-02-3 99.40%
    Certepetide (CEND-1) is a bifunctional cyclic peptide (a.k.a. iRGD). Certepetide is a tumor-penetrating enhancer via RGD motif interaction with alphav-integrins and via activating NRP-1, and transforms the solid tumor microenvironment into a temporary agent conduit. Certepetide accumulates in tumors, and is used in the research of pancreatic cancer and other solid tumors.
    Certepetide
  • HY-100563A
    Cyclo(RGDyK) 217099-14-4 99.73%
    Cyclo(RGDyK) is a potent and selective αVβ3 integrin inhibitor with an IC50 of 20 nM.
    Cyclo(RGDyK)
  • HY-P4094
    CTP 1052692-86-0 98.45%
    CTP is a cardiac targeting peptide. CTP transduces cardiomyocytes in vitro. CTP leads to efficient and specific transduction of heart tissue in mice model. CTP can be used to deliver therapeutic peptides, proteins and nucleic acid specifically to the heart.
    CTP
  • HY-P0122B
    iRGD peptide 1 TFA 98.45%
    iRGD peptide 1 TFA is the prototypic tumor-specific tissue-penetrating peptide, which delivers agents deep into extravascular tumor tissue. iRGD peptide 1 TFA has anti-metastatic activity.
    iRGD peptide 1 TFA
  • HY-P0031
    Cyclo(RADfK) 756500-23-9 99.46%
    Cyclo(RADfK) is a selective α(v)β(3) integrin ligand that has been extensively used for research, therapy, and diagnosis of neoangiogenesis.
    Cyclo(RADfK)
  • HY-P2314
    HAIYPRH hydrochloride 99.95%
    HAIYPRH hydrochloride, a targeting ligand, can specially bind to transferrin receptor (TfR). HAIYPRH hydrochloride can mediate the transport of nanocarriers across the blood-brain barrier.
    HAIYPRH hydrochloride
  • HY-P1613A
    Cyclo(Arg-Gly-Asp-D-Phe-Val) TFA 199807-33-5 99.70%
    Cyclo(Arg-Gly-Asp-D-Phe-Val) (TFA) (Cyclo(RGDfV) (TFA))is an integrin αvβ3 inhibitor. Cyclo(Arg-Gly-Asp-D-Phe-Val) (TFA) has antitumor activity. Cyclo(Arg-Gly-Asp-D-Phe-Val) (TFA) can be used for the research of acute myeloid leukemia.
    Cyclo(Arg-Gly-Asp-D-Phe-Val) TFA
  • HY-P1043A
    NGR peptide Trifluoroacetate 98.06%
    NGR peptide Trifluoroacetatecontaining the Asn-Gly-Arg (NGR) motif. NGR peptide Trifluoroacetate binds to APN/CD13. NGR peptide Trifluoroacetate is directly conjugated to imaging agents that can be used for tumor imaging.
    NGR peptide Trifluoroacetate
  • HY-P2300A
    Cyclo(Arg-Gly-Asp-D-Phe-Cys) TFA 98.00%
    Cyclo(Arg-Gly-Asp-D-Phe-Cys) (Cyclo RGDfC) TFA, a cyclic RGD peptide which has high affinity to αvβ3, can disrupt cell integrin interactions. Cyclo(Arg-Gly-Asp-D-Phe-Cys) TFA inhibits pluripotent marker expression in embryonic stem cells (ESCs) and the tumorigenic potential of mESCs in vivo. Cyclo(Arg-Gly-Asp-D-Phe-Cys) TFA can be used in the research of tumors.
    Cyclo(Arg-Gly-Asp-D-Phe-Cys) TFA
  • HY-P1600
    Tyr-Somatostatin-14 58100-03-1 99.09%
    Tyr-Somatostatin-14 is a customized peptide that adds a Tyrosine amino acid to Somatostatin-14.
    Tyr-Somatostatin-14
  • HY-P5025
    Cyclo(Arg-Gly-Asp-D-Tyr-ε-azido-Nle) 1392269-21-4 99.16%
    Cyclo(Arg-Gly-Asp-D-Tyr-ε-azido-Nle) (Azido-c(RGDyK)) is a polypeptide composed of arginine, glycine, aspartic acid, and tyrosine that can be used for Synthesis of [18F]FPyKYNE-c(RGDyK).
    Cyclo(Arg-Gly-Asp-D-Tyr-ε-azido-Nle)