20-(Bromoacetamido-PEG4-ethylcarbamoyl)nonadecanoic acid

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Category	Bromoacetamido-PEG-aliphatic-acid
Catalog NO.	BPG-4597
Product Name	20-(Bromoacetamido-PEG4-ethylcarbamoyl)nonadecanoic acid
Molecular Formula	C32H61BrN2O8
Molecular Weight	681.8

20-(Bromoacetamido-PEG4-ethylcarbamoyl)nonadecanoic acid

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Description	20-(Bromoacetamido-PEG4-ethylcarbamoyl)heptadecanoic acid is a PEG linker containing a bromide group and a carboxylic acid group. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
Synonyms	BP-29750; 20-(Bromoacetamido-PEG4-ethylcarbamoyl)nonadecanoic acid
IUPAC Name	20-[2-[2-[2-[2-[2-[(2-bromoacetyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]ethylamino]-20-oxoicosanoic acid
Canonical SMILES	C(CCCCCCCCCC(=O)O)CCCCCCCCC(=O)NCCOCCOCCOCCOCCNC(=O)CBr
InChI	InChI=1S/C32H61BrN2O8/c33-29-31(37)35-20-22-41-24-26-43-28-27-42-25-23-40-21-19-34-30(36)17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18-32(38)39/h1-29H2,(H,34,36)(H,35,37)(H,38,39)
InChIKey	CXOOVCHHWXVTLD-UHFFFAOYSA-N
Purity	0.95
Storage	-20°C

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