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MeNH-PEG8-COOtBu

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Category	MeNH-PEGn-COOtBu
Catalog NO.	BPG-0440
Product Name	MeNH-PEG8-COOtBu
Molecular Formula	C24H49NO10
Molecular Weight	511.65

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Description	MeNH-PEG8-COOtBu is a PEG linker containing a methylamine group and a t-butyl ester. The methylamine group is reactive with carboxylic acids, carbonyls (ketone, aldehyde), etc. The t-butyl-protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.
Synonyms	Methylamino-PEG8-t-butyl ester; MeNH-PEG8-CH2CH2COOtBu; Methylamino-PEG8-Boc; tert-butyl 5,8,11,14,17,20,23,26-octaoxa-2-azanonacosan-29-oate
IUPAC Name	tert-butyl 3-[2-[2-[2-[2-[2-[2-[2-[2-(methylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	O=C(OC(C)(C)C)CCOCCOCCOCCOCCOCCOCCOCCOCCNC
InChI	InChI=1S/C24H49NO10/c1-24(2,3)35-23(26)5-7-27-9-11-29-13-15-31-17-19-33-21-22-34-20-18-32-16-14-30-12-10-28-8-6-25-4/h25H,5-22H2,1-4H3
InChIKey	UQGKXVXNFNMXQY-UHFFFAOYSA-N
Purity	≥95%
Storage	Store at 2-8°C

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