Mal-Propionyl-PEG6-Val-Ala-PAB(m-PEG4)-PNP biochemical OC1=CC2=C(C=C1)C1(OC(=O)C3=CC=C(C=C13)C(=O)NCCOCCOCCOCCN=[N]#N)C1=CC=C(O)C=C1O2 Purity (HPLC): ≥ 95%

OC1=CC2=C(C=C1)C1(OC(=O)C3=CC=C(C=C13)C(=O)NCCOCCOCCOCCN=[N]#N)C1=CC=C(O)C=C1O2 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

003 Purity (HPLC) >= 95% Solubility DMSO

Product Name DOTA-tris(t-Bu)ester-C5-azide Synonyms CAS Number n/a Related CAS Molecular Formula C33H62N8O7 Molecular Weight 682

178 SMILES [2H]C([2H])([2H])N1C(=O)C(=O)C2=CC=CC=C12 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

In addition

Mal-Propionyl-PEG6-Val-Ala-PAB(m-PEG4)-PNP biochemical OC1=CC2=C(C=C1)C1(OC(=O)C3=CC=C(C=C13)C(=O)NCCOCCOCCOCCN=[N]#N)C1=CC=C(O)C=C1O2 Purity (HPLC): ≥ 95%SOLU KNEX cleavable linker features a Val Ala dipeptide. The conventional maleimidocaproyl (MC) unit is replaced by Mal Propionyl PEG6 moiety to enhance aqueous solubility. The Mal Propionyl group may also improve retro Michael addition stability during antibody conjugation. m PEG4 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