4,7,10,13-Tetraoxapentadecanoic acid, 15-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester

Name	Mal-PEG4-NHS ester
Synonyms	MAL-PEG4-Osu Mal-PEG4-NHS ester 2,5-DIOXOPYRROLIDIN-1-YL1-(2,5-DIOXO-2H-PYRROL-1(5H)-YL)-3,6,9,12-TETRAOXAPENTADECAN-15-OATE 4,7,10,13-Tetraoxapentadecanoic acid, 15-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester
CAS	1325208-25-0

Molecular Formula	C19H26N2O10
Molar Mass	442.42
Density	1.36±0.1 g/cm3(Predicted)
Boling Point	580.5±60.0 °C(Predicted)
pKa	-2.34±0.20(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C

biological activity	Mal-PEG4-NHS ester is a non-degradable ADC linker containing a Maleimide group, 4 units of PEG and NHS esters.
Target	Non-cleavable

Last Update：2024-04-09 21:49:45

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CAS: 1325208-25-0
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4,7,10,13-Tetraoxapentadecanoic acid, 15-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester Request for Quotation