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You are here:Home-Antibody Drug Conjugates-Drug-Linker Conjugates

Request The Product List ofDrug-Linker Conjugates Drug-Linker Conjugates

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
GY06793

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.

GY02273

SMCC-DM1

1228105-51-8

A thioether linker conjugated with potent microtubule-disrupting agent DM1 (mertansine).

GY01979

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.

GY01978

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.

GY03444

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.

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