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Chemical structure of m-PEG5-Tos

GC67383

m-PEG5-Tos

Also known as 2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate

m-PEG5-Tos is a derivative of silybin ethers, extracted from patent CN105037337A (compound III-c)· m-PEG5-Tos is a PEG-based PROTAC linker can be used in the synthesis of Silymarin

ChemicalCAS80755-67-5MW406.49FormulaC18H30O8S
CAS number
80755-67-5
Molecular weight
406.49
Formula
C18H30O8S
InChIKey
ARGVXLRPEZMWEQ-UHFFFAOYSA-N
Catalogue number
GC67383
Brand
GLPBIO
Computed properties PubChem CID 10341292 · XLogP 0.7 · TPSA 97.9 Ų · H-bond donors 0
XLogP
0.7
TPSA
97.9 Ų
H-bond donors
0
H-bond acceptors
8
Rotatable bonds
17
Heavy atoms
27

SMILES CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOC

Computed descriptors from PubChem (CID 10341292), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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