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Chemical structure of Fmoc-lys(biotin-peg4)-oh

GC66603

Fmoc-lys(biotin-peg4)-oh

Also listed as Fmoc-Lys (biotin-PEG4)-OH

Fmoc-Lys (biotin-PEG4)-OH is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1334172-64-3MW842.01FormulaC42H59N5O11S
CAS number
1334172-64-3
Molecular weight
842.01
Formula
C42H59N5O11S
InChIKey
PNYHBAKBBQCIDX-FWIWLVIWSA-N
Catalogue number
GC66603
Brand
GLPBIO
Computed properties PubChem CID 124680002 · XLogP 2.3 · TPSA 237 Ų · H-bond donors 6
XLogP
2.3
TPSA
237 Ų
H-bond donors
6
H-bond acceptors
12
Rotatable bonds
30
Heavy atoms
59

SMILES C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)NCCOCCOCCOCCOCCC(=O)NCCCC[C@@H](C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)NC(=O)N2

Computed descriptors from PubChem (CID 124680002), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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