BCN-exo-PEG8-NHS

 CAS No.: 1608140-48-2  Cat No.: BP-501551  Purity: 98% 4.5  

BCN-exo-PEG8-NHS is a bioorthogonal PEG linker with a BCN group for strain-promoted cycloaddition and an NHS ester for amine coupling. The PEG8 spacer ensures solubility and flexibility, enabling copper-free click chemistry in antibody-drug conjugate development.

BCN-exo-PEG8-NHS

Structure of 1608140-48-2

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PROTAC Linker
Molecular Formula
C34H54N2O14
Molecular Weight
714.80

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

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Purity
98%
Solubility
DMSO, DCM, DMF
Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[[(1S,8R)-9-bicyclo[6.1.0]non-4-ynyl]methoxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Synonyms
endo-BCN-PEG8-NHS ester
InChI Key
GQCGVDZQAWQNHI-BWMKXQIXSA-N
InChI
InChI=1S/C34H54N2O14/c37-31-7-8-32(38)36(31)50-33(39)9-11-41-13-15-43-17-19-45-21-23-47-25-26-48-24-22-46-20-18-44-16-14-42-12-10-35-34(40)49-27-30-28-5-3-1-2-4-6-29(28)30/h28-30H,3-27H2,(H,35,40)/t28-,29+,30?
Canonical SMILES
C1CC2C(C2COC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON3C(=O)CCC3=O)CCC#C1

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

Calculate
* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
g
Historical Records: 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 | Hydroxy-PEG2-t-butyl acetate | BCN-PEG3-Val-Cit | BCN-exo-PEG8-NHS

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