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Chemical structure of Tos-aminoxy-Boc-PEG4-Tos

GC66551

Tos-aminoxy-Boc-PEG4-Tos

Also known as 2-[2-[2-[2-[(4-methylphenyl)sulfonyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]oxyethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate

Tos-aminoxy-Boc-PEG4-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1817735-42-4MW617.73FormulaC27H39NO11S2
CAS number
1817735-42-4
Molecular weight
617.73
Formula
C27H39NO11S2
InChIKey
NXRDQGCADASLGW-UHFFFAOYSA-N
Catalogue number
GC66551
Brand
GLPBIO
Computed properties PubChem CID 102514827 · XLogP 3.6 · TPSA 161 Ų · H-bond donors 0
XLogP
3.6
TPSA
161 Ų
H-bond donors
0
H-bond acceptors
11
Rotatable bonds
19
Heavy atoms
41

SMILES CC1=CC=C(C=C1)S(=O)(=O)N(C(=O)OC(C)(C)C)OCCOCCOCCOCCOS(=O)(=O)C2=CC=C(C=C2)C

Computed descriptors from PubChem (CID 102514827), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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