This compound is a heterobifunctional crosslinking reagent designed for bioconjugation. It features a maleimide group for thiol-reactive coupling and an NHS ester for amine-reactive coupling, connected by a long PEG10 spacer to improve solubility and reduce steric hindrance.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 1137109-22-8
25-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-4,7,10,13,16,19-hexaoxa-22-azapentacosanoic acid 2,5-dioxo-1-pyrrolidinyl ester
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Z-D-Arg-Gly-Arg-pNA . 2 HCl
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N-[(1,1-Dimethylethoxy)carbonyl]-D-arginine hydrochloride
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2-Mercapto-5-methoxyimidazole[4,5-b]pyridine
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(4-Fluorophenyl)acetic-alpha,alpha-d2 Acid
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(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
DUKFGPQZJAPKMG-UHFFFAOYSA-N
C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(=O)CCN2C(=O)C=CC2=O