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Gly5-Ahx-DM1 is a drug-linker conjugate for ADC by using DM1 (Maytansinoid DM1, a microtubulin inhibitor), linked via Gly5-Ahx.
| Catalog Number | Size | Price | Quantity | |
|---|---|---|---|---|
| BADC-00769 | -- | $-- | Inquiry |
Gly5-Ahx-DM1 is a powerful compound used in the development of antibody-drug conjugates (ADCs), specifically designed to deliver cytotoxic agents selectively to cancer cells. The structure consists of a glycine pentapeptide (Gly5) linked to a six-carbon aliphatic chain (Ahx) and the potent chemotherapeutic agent maytansinoid DM1. DM1 works by inhibiting microtubule function, leading to cell cycle arrest and apoptosis in rapidly dividing cancer cells. The Gly5-Ahx linker is crucial for maintaining stability in circulation while ensuring that DM1 is released specifically within cancer cells after internalization. This targeted delivery mechanism minimizes off-target effects, making Gly5-Ahx-DM1 a promising candidate for reducing systemic toxicity while increasing the therapeutic efficacy of cancer treatments.
Gly5-Ahx-DM1 is particularly useful in treating various solid tumors and hematologic malignancies. By conjugating DM1 to monoclonal antibodies that target specific tumor-associated antigens, this compound allows for highly selective targeting of cancer cells. The Ahx linker offers a balance between stability in the bloodstream and efficient intracellular release of DM1, thus enhancing the specificity and potency of the therapy. It has shown potential in clinical trials for cancers such as breast cancer, non-small cell lung cancer, and leukemia, where precision in drug delivery is paramount for improving treatment outcomes and reducing side effects.
In addition to its application in ADCs, Gly5-Ahx-DM1 is being explored for its potential to overcome resistance mechanisms commonly seen with traditional chemotherapy. Many cancers develop resistance to standard treatments due to the inefficient delivery of drugs to tumor cells or the rapid removal of cytotoxic agents from the bloodstream. The use of Gly5-Ahx-DM1 in ADCs allows for direct intracellular delivery of the cytotoxic payload, bypassing some of the traditional resistance pathways. Furthermore, by targeting specific tumor markers, this compound could overcome resistance associated with chemotherapy-induced apoptosis evasion. This makes Gly5-Ahx-DM1 a key candidate in next-generation cancer therapies.
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BOC Sciences offers comprehensive services for ADC manufacturing, including antibody modification, linker chemistry, payload conjugation, and formulation development. In particular, our payload-linker customization service offers a convenient and fast raw material channel for many ADC researchers.
BOC Sciences provides one-stop site-specific conjugation services for amino acids, glycans, unnatural amino acids, and short peptide tags. In addition, cysteine conjugation, lysine conjugation, enzymatic conjugation, thio-engineered antibody can also be obtained quickly.
BOC Sciences offers a full range of linkers, including peptide linkers, PEG linkers, click chemistry, PROTAC linkers, non-cleavable linkers, etc. We also provide custom development services for chemically labile linkers and enzymatically cleavable linkers.
