m-PEG8-NHS ester


Catalog No. Size PriceQuantity
M32799-C Contact sales@xcessbio.com for quotation $100Unavailable

Description

m-PEG8-NHS ester is a non-cleavable 8 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Product information

CAS Number: 756525-90-3

Molecular Weight: 509.54

Formula: C22H39NO12

Chemical Name: 2,5-dioxopyrrolidin-1-yl 2,5,8,11,14,17,20,23-octaoxahexacosan-26-oate

Smiles: COCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O

InChiKey: IBZNTYBFTKFSMU-UHFFFAOYSA-N

InChi: InChI=1S/C22H39NO12/c1-27-6-7-29-10-11-31-14-15-33-18-19-34-17-16-32-13-12-30-9-8-28-5-4-22(26)35-23-20(24)2-3-21(23)25/h2-19H2,1H3

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.

Products are for research use only. Not for human use.

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