Maleimide/PNP PEG reagent, Mal-PEG4-Val-Cit-PAB-PNP, Purity 98%

Synonym: 2112738-09-5; Mal-PEG4-Val-Cit-PAB-PNP; Mal-PEG(4)-Val-Cit-PAB-PNP; MFCD30828694

MDL: MFCD30828694
CAS Number: 2112738-09-5
PubChem CID: 129009586

Size

50 mg; 100 mg; 250 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Mal-PEG4-Val-Cit-PAB-PNP is a reagent grade cleavable ADC linker featuring a maleimide group, PEG4 spacer, and Val-Cit-PAB moiety.

Molecular Weight

871.9

Molecular Formula

C₄₀H₅₃N₇O₁₅

Functional Group 1

Maleimide

Functional Group 2

PNP

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Thiol

Form

Solid

Purity

98%

Solubility

DMSO, DMF

Identity

Confirmed by NMR.

Applications

Mal-PEG4-Val-Cit-PAB-PNP is used in bioconjugation and targeted drug delivery research, enabling efficient thiol conjugation and specific payload release by Cathepsin B cleavage.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.