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Chemical structure of N-Desthiobiotin-N-bis(PEG4-t-butyl ester)

GC67515

N-Desthiobiotin-N-bis(PEG4-t-butyl ester)

Also known as tert-butyl 3-[2-[2-[2-[2-[6-[(4R,5S)-5-methyl-2-oxoimidazolidin-4-yl]hexanoyl-[2-[2-[2-[2-[3-[(2-methylpropan-2-yl)oxy]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

N-Desthiobiotin-N-bis(PEG4-t-butyl ester) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS2353409-60-4MW822.04FormulaC40H75N3O14
CAS number
2353409-60-4
Molecular weight
822.04
Formula
C40H75N3O14
InChIKey
PUELEIRDQBMWBK-SZAHLOSFSA-N
Catalogue number
GC67515
Brand
GLPBIO
Computed properties PubChem CID 137700744 · XLogP 1.1 · TPSA 188 Ų · H-bond donors 2
XLogP
1.1
TPSA
188 Ų
H-bond donors
2
H-bond acceptors
14
Rotatable bonds
40
Heavy atoms
57

SMILES C[C@H]1[C@H](NC(=O)N1)CCCCCC(=O)N(CCOCCOCCOCCOCCC(=O)OC(C)(C)C)CCOCCOCCOCCOCCC(=O)OC(C)(C)C

Computed descriptors from PubChem (CID 137700744), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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