GC65858
Bis-PEG4-NHS ester
Also listed as Bis-?PEG4-?NHS ester
Bis-PEG4-NHS ester is a nonclaevable 4-unit PEG linker for antibody-drug-conjugation (ADC)
ChemicalCAS1314378-11-4MW488.44FormulaC20H28N2O12
- CAS number
- 1314378-11-4
- Molecular weight
- 488.44
- Formula
- C20H28N2O12
- InChIKey
- BQLKLYYHZOLCLV-UHFFFAOYSA-N
- Catalogue number
- GC65858
- Brand
- GLPBIO
Computed properties PubChem CID 75535130 · XLogP -2.5 · TPSA 164 Ų · H-bond donors 0
- XLogP
- -2.5
- TPSA
- 164 Ų
- H-bond donors
- 0
- H-bond acceptors
- 12
- Rotatable bonds
- 19
- Heavy atoms
- 34
SMILES C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O
Computed descriptors from PubChem (CID 75535130), 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.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il