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Chemical structure of Biotin-PEG9-amine

GC67388

Biotin-PEG9-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-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]pentanamide

Biotin-PEG9-amine is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS960132-48-3MW682.87FormulaC30H58N4O11S
CAS number
960132-48-3
Molecular weight
682.87
Formula
C30H58N4O11S
InChIKey
UHIKHSATVJGWOI-YCVJPRETSA-N
Catalogue number
GC67388
Brand
GLPBIO
Computed properties PubChem CID 71310688 · XLogP -2.2 · TPSA 205 Ų · H-bond donors 4
XLogP
-2.2
TPSA
205 Ų
H-bond donors
4
H-bond acceptors
13
Rotatable bonds
34
Heavy atoms
46

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

Computed descriptors from PubChem (CID 71310688), 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
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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.