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Chemical structure of Folate-PEG3-azide

GC39710

Folate-PEG3-azide

Also known as (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethylamino]-5-oxopentanoic acid

Folate-PEG3-azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1313026-32-2MW641.64FormulaC27H35N11O8
CAS number
1313026-32-2
Molecular weight
641.64
Formula
C27H35N11O8
Solubility
Soluble in DMSO
InChIKey
SWFSDYKTNPMWOV-FQEVSTJZSA-N
Catalogue number
GC39710
Brand
GLPBIO
Computed properties PubChem CID 137000980 · XLogP -0.9 · TPSA 243 Ų · H-bond donors 6
XLogP
-0.9
TPSA
243 Ų
H-bond donors
6
H-bond acceptors
14
Rotatable bonds
21
Heavy atoms
46

SMILES C1=CC(=CC=C1C(=O)N[C@@H](CCC(=O)NCCOCCOCCOCCN=[N+]=[N-])C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N

Computed descriptors from PubChem (CID 137000980), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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