| Identification | Back Directory | [Name]
Methyltetrazine-PEG4-Azide | [CAS]
1802908-04-8 | [Synonyms]
Methyltetrazine-PEG4-Azide
Methyltetrazine-Ph-PEG4-azide | [Molecular Formula]
C17H23N7O4 | [MDL Number]
MFCD28334548 | [MOL File]
1802908-04-8.mol | [Molecular Weight]
389.42 |
| Hazard Information | Back Directory | [Description]
Methyltetrazine-PEG4-azide is a herterobifunctional click chemistry reagent containing a methyltetrazine and azide moiety. The azide group can participate in copper-catalyzed Click Chemistry reactions with reagents such as alkynes, DBCO and BCN to form triazole moieties. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media. Methyltetrazine enable fast click reaction with TCO (trans-cycloctene) | [Uses]
Methyltetrazine-Ph-PEG4-azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Methyltetrazine-Ph-PEG4-azide is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups. | [IC 50]
PEGs | [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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