Bis-sulfone-PEG3-NHS Ester

Name: Bis-sulfone-PEG3-NHS Ester
Brand: BOC Sciences
Rating: 5 (1 reviews)

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Category	Bis-sulfone-PEGn-NHS Ester
Catalog NO.	BPG-3377
Product Name	Bis-sulfone-PEG3-NHS Ester
Molecular Formula	C38H44N2O13S2
Molecular Weight	800.89

Bis-sulfone-PEG3-NHS Ester @(data.CAS != null ? $"| CAS " : "") - BOC Sciences

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Description	Bis-sulfone-PEG3-NHS Ester is a bis-alkylating labeling reagent that is selective for the cysteine sulfur atoms from a native disulfide. The hydrophilic PEG spacer increases solubility in aqueous media.
Synonyms	2,5-dioxopyrrolidin-1-yl 1-oxo-1-(4-(3-tosyl-2-(tosylmethyl)propanoyl)phenyl)-5,8,11-trioxa-2-azatetradecan-14-oate
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[[4-[3-(4-methylphenyl)sulfonyl-2-[(4-methylphenyl)sulfonylmethyl]propanoyl]benzoyl]amino]ethoxy]ethoxy]ethoxy]propanoate
SMILES	O=C(ON1C(CCC1=O)=O)CCOCCOCCOCCNC(C2=CC=C(C(C(CS(=O)(C3=CC=C(C)C=C3)=O)CS(=O)(C4=CC=C(C)C=C4)=O)=O)C=C2)=O
InChI	InChI=1S/C38H44N2O13S2/c1-27-3-11-32(12-4-27)54(46,47)25-31(26-55(48,49)33-13-5-28(2)6-14-33)37(44)29-7-9-30(10-8-29)38(45)39-18-20-51-22-24-52-23-21-50-19-17-36(43)53-40-34(41)15-16-35(40)42/h3-14,31H,15-26H2,1-2H3,(H,39,45)
InChIKey	ZNQXFJMUTCUBEX-UHFFFAOYSA-N
Purity	≥95%
Storage	Store at -20°C

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.