Fmoc-Val-Cit-PAB-PNP Size:100mg 338 SMILES OCCOCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)

338 SMILES OCCOCCOC1=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

Product Name DOTA-PEG3-C2-amine Synonyms CAS Number 2866181-79-3 Related CAS Molecular Formula C24H46N6O10 Molecular Weight 578

Product Name Mal-Propionyl-PEG2-Val-Ala-PAB(m-PEG4) Synonyms CAS Number Related CAS Molecular Formula C39H60N6O14 Molecular Weight 836

Product Name 1-[2-(piperazin-1-yl)ethyl]piperazine Synonyms CAS Number 19479-83-5 Related CAS Molecular Formula C10H22N4 Molecular Weight 198

Fmoc-Val-Cit-PAB-PNP Size:100mg 338 SMILES OCCOCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)Fmoc Val Cit PAB PNP is a cleavable ADC linker used in antibodydrug conjugate (ADC) development, designed to enable enzyme responsive payload release in tumor targeted applications. The ValCit dipeptide is optimized for cathepsin B cleavage in lysosomal environments, while the para aminobenzyl (PAB) spacer supports self immolative release of the attached drug. The p nitrophenyl (PNP) group functions as an efficient leaving group for conjugation to