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Chemical structure of PAB-Val-Lys-Boc

GC65427

PAB-Val-Lys-Boc

Also known as tert-butyl N-[(5S)-5-[[(2S)-2-amino-3-methylbutanoyl]amino]-6-[4-(hydroxymethyl)anilino]-6-oxohexyl]carbamate

PAB-Val-Lys-Boc is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) for stimulating an immune response

ChemicalCAS1432969-86-2MW450.57FormulaC23H38N4O5
CAS number
1432969-86-2
Molecular weight
450.57
Formula
C23H38N4O5
Solubility
DMSO ： 125 mg/mL (277·43 mM; Need ultrasonic)
InChIKey
BPDGVDDLTIMMLY-OALUTQOASA-N
Catalogue number
GC65427
Brand
GLPBIO
Computed properties PubChem CID 117841397 · XLogP 1.8 · TPSA 143 Ų · H-bond donors 5
XLogP
1.8
TPSA
143 Ų
H-bond donors
5
H-bond acceptors
6
Rotatable bonds
13
Heavy atoms
32

SMILES CC(C)[C@@H](C(=O)N[C@@H](CCCCNC(=O)OC(C)(C)C)C(=O)NC1=CC=C(C=C1)CO)N

Computed descriptors from PubChem (CID 117841397), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.