CAS number：2112737-19-4 molecular formula：C38H76N2O16
N-(Aminooxy-PEG3)-N-bis(PEG4-t-butyl ester) is a branched PEG linker with aminooxy and t-butyl ester moieties. The aminooxy group can react with aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. The t-butyl ester group can be removed under acidic conditions. The hydrophilic PEG linkers increase the water solubility of the compound.
| Chinese alias | - | ||
| English alias | HY-140446 | DTXSID601100259 | AKOS040742195 | 1,31-di-tert-butyl 16-[2-(2-{2-[2-(aminooxy)ethoxy]ethoxy}ethoxy)ethyl]-4,7,10,13,19,22,25,28-octaoxa-16-azahentriacontanedioate | 2112737-19-4 | N-(Aminooxy-PEG3)-N-bis(PEG4-t-butyl ester) | BP-23633 | MS-315 | ||
| CAS number | 2112737-19-4 | molecular formula | C38H76N2O16 |
| molecular weight | 817 g/mol | Exact mass | ≥98% |
| PSA | 193.000 Ų | logp | -0.6 |
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