N-Fmoc-N'-(azido-PEG4)-L-Lysine

Name: N-Fmoc-N'-(azido-PEG4)-L-Lysine
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog Number	R14-0134
Category	Azides
Molecular Formula	C32H43N5O9
Molecular Weight	641.7

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* Please be kindly noted products are not for therapeutic use. We do not sell to patients.

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Product Introduction

N-Fmoc-N'-(azido-PEG4)-L-Lysine is a crosslinker containing one Fmoc protected amine, an azide group and a lysine. The azide group enables Click Chemistry. The hydrophilic PEG spacer increases solubility in aqueous media. Please contact us for GMP-grade inquiries.

Chemical Information
Product Specification
Computed Properties

Synonyms	6-[3-(2-{2-[2-(2-Azido-ethoxy)-ethoxy]-ethoxy}-ethoxy)-propionylamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)-hexanoic acid
Purity	0.98
IUPAC Name	6-[3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoylamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)hexanoic acid
Canonical SMILES	C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NC(CCCCNC(=O)CCOCCOCCOCCOCCN=[N+]=[N-])C(=O)O
InChI	InChI=1S/C32H43N5O9/c33-37-35-14-16-43-18-20-45-22-21-44-19-17-42-15-12-30(38)34-13-6-5-11-29(31(39)40)36-32(41)46-23-28-26-9-3-1-7-24(26)25-8-2-4-10-27(25)28/h1-4,7-10,28-29H,5-6,11-23H2,(H,34,38)(H,36,41)(H,39,40)
InChIKey	JYTFGMAXFXMYNK-UHFFFAOYSA-N
Solubility	DCM, DMF

Storage

-20°C

XLogP3	3.3
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	25
Exact Mass	641.30607797 g/mol
Monoisotopic Mass	641.30607797 g/mol
Topological Polar Surface Area	156Å²
Heavy Atom Count	46
Formal Charge	0
Complexity	929
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	1
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes