Loading...
Chemical structure of Biotin-PEG11-amine

GC66298

Biotin-PEG11-amine

Also known as 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]pentanamide

Biotin-PEG11-amine is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1418022-42-0MW770.97FormulaC34H66N4O13S
CAS number
1418022-42-0
Molecular weight
770.97
Formula
C34H66N4O13S
InChIKey
SHPHAOSBFNWGAC-PHDGFQFKSA-N
Catalogue number
GC66298
Brand
GLPBIO
Computed properties PubChem CID 77078444 · XLogP -2.5 · TPSA 223 Ų · H-bond donors 4
XLogP
-2.5
TPSA
223 Ų
H-bond donors
4
H-bond acceptors
15
Rotatable bonds
40
Heavy atoms
52

SMILES C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN)NC(=O)N2

Computed descriptors from PubChem (CID 77078444), 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.