Propargyl-PEG2-acid |cas 1859379-85-3| DC Chemicals

Cas No.:	1859379-85-3
Chemical Name:	Propargyl-PEG2-acid
Synonyms:	Propargyl-PEG2-acid
SMILES:	O(C([H])([H])C([H])([H])C(=O)O[H])C([H])([H])C([H])([H])OC([H])([H])C#C[H]
Formula:	C₈O₄H₁₂
M.Wt:	172.1785
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Description:	Propargyl-PEG2-acid is a non-cleavable 2 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].
Target:	Non-cleavable
In Vitro:	ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker[1].
References:	[1]. Sano K, et al. Short PEG-linkers improve the performance of targeted, activatable monoclonal antibody-indocyanine green optical imaging probes. Bioconjug Chem. 2013 May 15;24(5):811-6.

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