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Chemical structure of Biotin-PEG7-amine

GC67357

Biotin-PEG7-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-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]pentanamide

Biotin-PEG7-amine is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1334172-76-7MW594.76FormulaC26H50N4O9S
CAS number
1334172-76-7
Molecular weight
594.76
Formula
C26H50N4O9S
InChIKey
HRGIYGOBSBFLMX-LSQMVHIFSA-N
Catalogue number
GC67357
Brand
GLPBIO
Computed properties PubChem CID 77078445 · XLogP -1.9 · TPSA 186 Ų · H-bond donors 4
XLogP
-1.9
TPSA
186 Ų
H-bond donors
4
H-bond acceptors
11
Rotatable bonds
28
Heavy atoms
40

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

Computed descriptors from PubChem (CID 77078445), 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.