SPDP-PEG24-NHS ester

 Cat No.: BP-501936  Purity: 0.95 4.5  

SPDP-PEG24-NHS ester is a PEG linker containing an SPDP crosslinker and an NHS ester. The SPDP crosslinker is reactive toward amine and thiol groups and contains a cleavable disulfide bond. This crosslinker is also membrane permeable which allows for intracellular reactions to take place. The NHS ester can react with primary amines to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Please contact us for GMP-grade inquiries.

SPDP-PEG24-NHS ester

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PROTAC Linker
Molecular Formula
C64H114N2O29S2
Molecular Weight
1439.7

* For research and manufacturing use only. Not for human or clinical use.

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Purity
0.95
Storage
-20°C
Shipping
Ambient temperature
IUPACName
(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(pyridin-2-yldisulfanyl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Synonyms
SPDP-PEG24-NHS ester; SPDP-dPEG(R)24-NHS ester; alpha-[3-(o-Pyridyldisulfido)propanoylamido]-omega-succinimidyl ester 24(ethylene glycol); MFCD13185007; AKOS030213538; GS-9400; BP-21937; HY-141357
InChI Key
ARLGFRZAOLYVAU-UHFFFAOYSA-N
InChI
InChI=1S/C63H113N3O29S2/c67-59(7-58-96-97-60-3-1-2-8-65-60)64-9-11-72-13-15-74-17-19-76-21-23-78-25-27-80-29-31-82-33-35-84-37-39-86-41-43-88-45-47-90-49-51-92-53-55-94-57-56-93-54-52-91-50-48-89-46-44-87-42-40-85-38-36-83-34-32-81-30-28-79-26-24-77-22-20-75-18-16-73-14-12-71-10-6-63(70)95-66-61(68)4-5-62(66)69/h1-3,8H,4-7,9-58H2,(H,64,67)
Canonical SMILES
C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(=O)CCSSC2=CC=CC=N2

Stock concentration: *
Desired final volume: *
Desired concentration: *

L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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Historical Records: Mal-PEG1-COOtBu | THP-PEG10-OH | Hydroxy-PEG6-t-butyl ester | t-Boc-N-amido-PEG2-NHS ester | 2-(Tetrahydro-2H-pyran-2-yloxy)ethanol | DBCO-PEG8-NHS ester | Azido-PEG4-alpha-D-mannose | Trityl-PEG10-azide | Tos-PEG6-CH2-Boc | SPDP-PEG24-NHS ester

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