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4-Arm PEG-Hydrazide, MW 10k

4-Arm PEG-Hydrazide, MW 10k

Catalog No: PSB-4068
Product Name: 4-Arm PEG-Hydrazide, MW 10k
In Stock: Yes
SKUProduct Name
PSB-4068-1g
4-Arm PEG-Hydrazide, MW 10k - 1g
$300.00
-
+
PSB-4068-5g
4-Arm PEG-Hydrazide, MW 10k - 5g
$900.00
-
+
PSB-4068-10g
4-Arm PEG-Hydrazide, MW 10k - 10g
$1,350.00
-
+
Total: $0.00
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Description

4-Arm PEG-Hydrazide is a multiarm PEG derivative with hydrazide (CONHNH2) at each terminal of the four arms connected to pentaerythritol core. 4arm-PEG-hydrazide can react with ketone or aldehyde to form acyl hydrazone linkers. Hydrazone is pH sensitive and hydrolyze in acidic conditions, useful for reversible PEGylation. Hydrazine PEG is also used to PEGylate carboxylic acid similar to acid-amine chemistry.

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