ChemicalBook--->CAS DataBase List--->2353409-49-9

2353409-49-9

2353409-49-9 Structure

2353409-49-9 Structure
IdentificationBack Directory
[Name]

Methyltetrazine-PEG8-PFP ester
[CAS]

2353409-49-9
[Synonyms]

Methyltetrazine-PEG8-PFP ester
[Molecular Formula]

C34H43F5N4O11
[MDL Number]

MFCD31811432
[MOL File]

2353409-49-9.mol
[Molecular Weight]

778.72
Chemical PropertiesBack Directory
[Boiling point ]

779.2±70.0 °C(Predicted)
[density ]

1.292±0.06 g/cm3(Predicted)
[solubility ]

Soluble in DMSO, DCM, DMF
[form ]

Oil
[pka]

1.67±0.10(Predicted)
[color ]

Purple to purplish red
Hazard InformationBack Directory
[Description]

Methyltetrazine-PEG8-PFP ester is an PFP containing click chemistry reagent consisting of a methyltetrazine group. NHS ester is reactivewith primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slightly basic pH to form covalent bonds. Thus, this reagent can be used for modification of amine-containing molecules in organic media and the low mass weight will add minimal spacer to modified molecules. Methyltetrazine is reaactive with TCO via click chemistry.
[Uses]

Methyltetrazine-PEG8-PFP ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
[IC 50]

PEGs; Alkyl/ether
[References]

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005
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