Azido-PEG4-Glu-Val-Cit-PAB-MMAE combines azide-functionalized PEG spacer with glutamic acid-modified valine-citrulline linker and MMAE payload, enabling bioorthogonal conjugation and precise release in ADC therapies. Keywords: azide linker, PEG spacer, MMAE payload, ADC drug delivery.
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Capabilities & Facilities
Azido-PEG4-Glu-Val-Cit-PAB-MMAE is a chemical conjugate used extensively in targeted cancer therapies. Here are some key applications of Azido-PEG4-Glu-Val-Cit-PAB-MMAE:
Antibody-Drug Conjugates (ADCs): Azido-PEG4-Glu-Val-Cit-PAB-MMAE is a critical linker-payload component in the development of ADCs. These conjugates consist of monoclonal antibodies specific to cancer cell antigens, linked to cytotoxic drugs via the Azido-PEG4-Glu-Val-Cit-PAB-MMAE linker. Upon binding to the cancer cell, the ADC is internalized and the cytotoxic drug is released, killing the cell while sparing healthy tissues.
Directed Drug Delivery: This conjugate is engineered for targeted drug delivery, enhancing the selective toxicity of chemotherapeutic agents. The PEGylation ensures increased solubility and stability, while the Val-Cit dipeptide ensures the payload is released specifically in the presence of tumor-specific proteases. This strategy minimizes systemic side effects and improves therapeutic efficacy.
Cell Imaging and Tracking: Azido-PEG4-Glu-Val-Cit-PAB-MMAE can be utilized in advanced cell imaging techniques. By tagging specific cells with this conjugate, researchers can track and image the distribution and proliferation of these cells in real-time. This application is critical for understanding tumor dynamics and the pharmacokinetics of therapeutic interventions.
Pharmacokinetic Studies: Researchers use Azido-PEG4-Glu-Val-Cit-PAB-MMAE in pharmacokinetic and biodistribution studies to assess the behavior of new drug candidates in the body. By conjugating drugs to this linker-payload, scientists can study how drugs are absorbed, distributed, metabolized, and excreted. These insights are vital for optimizing dosage regimens and improving drug safety profiles.
Catalog | Product Name | CAS | Inquiry |
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BADC-00019 | Fmoc-VC-PAB-MMAE | 1350456-56-2 | |
BADC-00849 | Acetylene-linker-Val-Cit-PABC-MMAE | 1411977-95-1 | |
BADC-01448 | mDPR-Val-Cit-PAB-MMAE | 1491152-26-1 | |
BADC-00958 | Amino-PEG4-Val-Cit-PAB-MMAE | 1492056-71-9 | |
BADC-01348 | Val-Cit-PAB-MMAE TFA salt | 1608127-32-7 | |
BADC-01435 | N-Ac-Cys-MC-VC-PAB-MMAE | 1628933-80-1 | |
BADC-01408 | DBM(C6)-VC-PAB-MMAE | 1644228-55-6 | |
BADC-01459 | MC-betaglucuronide-MMAE-1 | 1703778-92-0 | |
BADC-01638 | OH-Glu-Val-Cit-PAB-MMAE | 1895916-23-0 | |
BADC-00855 | SuO-Glu-Val-Cit-PAB-MMAE | 1895916-24-1 |
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