Propargyl-Acetyl-Val-Cit-PAB(m-PEG8)-PNP Size:10mg CA-TMR is a HaloTag Ligand

CA-TMR is a HaloTag Ligand containg 6-tetramethylrhodamine dye (555Ex/585Em) and it forms a covalent bond with the HaloTag protein

72 Purity (HPLC) >= 95% Physical Appearance Yellow solid Optical Properties Abs/Em Maxima: 493/517 nm Solubility DMSO Shipping Conditions Shipped on gel packs Storage Conditions Store at -20°C and protected from light Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

SulfoCy5-SS-Halo CAS Number Related CAS Molecular Formula C48H69ClN4O9S4 Molecular Weight 1009

NCCCNC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

65 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCC#C)C(C)(C)C)C=C1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

Propargyl-Acetyl-Val-Cit-PAB(m-PEG8)-PNP Size:10mg CA-TMR is a HaloTag LigandSOLU KNEX cleavable linker features a Val Cit dipeptide. m PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to increase aqueous solubility. The PNP (para nitrophenyl) moiety serves as an activating leaving group, enabling efficient and selective conjugation of the payload to the linker. Derived from established ADC linker architectures, SOLU KNEX ADC linkers integrate solubilizing moietiessuch as PEG, amine