Drug-Linker Conjugates for Antibody Drug Conjugates (ADC) comprise of an active cytotoxic drug and an appropriate linker. The Drug-Linker Conjugates can expand the utility of monoclonal antibody (mAbs) and improve their potency and effectiveness. The site-specific conjugations of Drug-Linker to an antibody may involve genetic engineering of the mAb to introduce discrete, available cysteines or non-natural amino acids with an orthogonally-reactive functional group handle. These site-specific approaches not only increase the homogeneity of ADCs but also enable novel bio-orthogonal chemistries that utilize reactive moieties other than thiol or amine. The cytotoxic drug, monomethyl auristatin E (MMAE), is conjugated to the three trastuzumab variants using a protease cleavable linker and shows in vivo therapeutic efficacy.
Cat. No. | Product Name | CAS No. | Information |
---|---|---|---|
H9501 |
DM1-PEG4-DBCO |
DM1-(PEG)4-DBCO is a drug-linker conjugate composed of a potent microtubulin inhibitor DM1 and a linker DBCO-PEG4-Ahx to make antibody drug conjugate (ADC); Mertansine (DM1) is a microtubulin inhibitor and is an antibody-conjugatable maytansinoid that is developed to overcome systemic toxicity associated with maytansine and to enhance tumor-specific delivery. |
|
H9009 |
Vipivotide tetraxetan |
1702967-37-0 | Vipivotide tetraxetan (PSMA-617) is a high potent prostate-specific membrane antigen (PSMA) inhibitor, with a Ki of 0.37 nM. |
H8618 |
MC-DM1 |
1375089-56-7 | MC-DM1 is a drug-linker conjugate composed of a potent microtubule-disrupting agent DM1 and a linker MC to make antibody drug conjugate (ADC)。 |
H8433 |
SuO-Val-Cit-PAB-MMAE |
A drug-linker conjugate for antibody-drug conjugate by using the anti-mitotic agent, monomethyl auristatin E (MMAE), linked via the cleavable peptide SuO-Val-Cit-PAB. |
|
H8432 |
SMCC-DM1 |
1228105-51-8 | A thioether linker conjugated with potent microtubule-disrupting agent DM1 (mertansine). |
H8431 |
Tesirine |
1595275-62-9 | Tesirine ( SG3249) is a cathepsin B-cleavable valine-alanine pyrrolobenzodiazepine (PBD) dimer as antibody-drug conjugate (ADC) payload; Tesirine (SG3249) was designed to combine potent antitumor activity with desirable physicochemical properties such as favorable hydrophobicity and improved conjugation characteristics; Rovalpituzumab tesirine is a first-in-class antibody-drug conjugate directed against delta-like protein 3 (DLL3), a novel target identified in tumour-initiating cells and expressed in small-cell lung cancer. |
H8430 |
Val-Cit-PAB-MMAE |
644981-35-1 | A drug-linker conjugate for Antibody-drug conjugates (ADCs) by using the anti-mitotic agent, monomethyl auristatin E (MMAE), linked via the cleavable peptide Val-Cit-PAB. |
H8429 |
MAL-di-EG-Val-Cit-PAB-MMAE |
A drug-linker conjugate for antibody-drug conjugate by using the anti-mitotic agent, monomethyl auristatin E (MMAE), linked via the cleavable peptide SuO-Val-Cit-PAB. |
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