2149567-00-8
Chemical Structure
PSMA binder-2
- CAS No.: 2149567-00-8
- Formula:C33H50N4O8
- Molecular Weight:630.77
InChIKey: DDFZDEHXJMCRNU-DQEYMECFSA-N
SMILES: C#CC1=CC=CC(NC(NCCCC[C@@H](C(OC(C)(C)C)=O)NC(N[C@H](C(OC(C)(C)C)=O)CCC(OC(C)(C)C)=O)=O)=O)=C1
Biological Activity: PSMA binder-2 is a ligand for PSMA and can be used to synthesize Ac-PSMA-trillium. Ac-PSMA-trillium is a suitable PSMA-targeting compound with improved PSMA binding properties and pharmacokinetic properties. PSMA ligands have different biological applications after being modified with different radioactive isotopes. If labeled with 111In, it can be used as DOTA chelating agent and imaging agent. Or labeled with 225Ac as a Macropa chelator for targeted radionuclide therapy (TRT) in the study of metastatic castration-resistant prostate cancer (mCRPC)[1][2].
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PSMA binder-2 | 97.35% | PSMA binder-2 is a ligand for PSMA and can be used to synthesize Ac-PSMA-trillium. Ac-PSMA-trillium is a suitable PSMA-targeting compound with improved PSMA binding properties and pharmacokinetic properties. PSMA ligands have different biological applications after being modified with different radioactive isotopes. If labeled with 111In, it can be used as DOTA chelating agent and imaging agent. Or labeled with 225Ac as a Macropa chelator for targeted radionuclide therapy (TRT) in the study of metastatic castration-resistant prostate cancer (mCRPC). | ||||||||||||||||||||
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- [1]. Sun M, et al. Prostate-Specific Membrane Antigen (PSMA)-Targeted Radionuclide Therapies for Prostate Cancer. Curr Oncol Rep. 2021 Mar 29;23(5):59. [Content Brief]
- [2]. Zitzmann-Kolbe S, et al., Preclinical evaluation of an actinium-225 labeled PSMA-targeting small molecule (225Ac-PSMA-Trillium (BAY 3563254)) for the treatment of metastatic castration resistant prostate cancer (mCRPC)[J]. Cancer Research, 2024, 84(6_Supplement): 6033-6033.
Keywords
