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Propargyl-PEG7-NHS ester | CAS 2093152-77-1

Name: Propargyl-PEG7-NHS ester
Brand: BOC Sciences
Rating: 5 (1 reviews)

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

Product Introduction

Propargyl-PEG7-NHS ester is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Synonyms	2,5-Dioxopyrrolidin-1-yl 4,7,10,13,16,19,22-heptaoxapentacos-24-yn-1-oate
Purity	>98.0%
Shelf Life	-20°C 3 years powder; -80°C 2 years in solvent
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	C#CCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
InChI	InChI=1S/C22H35NO11/c1-2-6-27-8-10-29-12-14-31-16-18-33-19-17-32-15-13-30-11-9-28-7-5-22(26)34-23-20(24)3-4-21(23)25/h1H,3-19H2
InChIKey	ZVLITXJWZOQGHB-UHFFFAOYSA-N
Solubility	10 mm in DMSO
Appearance	Solid

Storage

Store at -20 °C, keep in dry and avoid sunlight.

XLogP3	-1.8
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	24
Exact Mass	489.22101093 g/mol
Monoisotopic Mass	489.22101093 g/mol
Topological Polar Surface Area	128Å²
Heavy Atom Count	34
Formal Charge	0
Complexity	603
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes

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