中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-(4-甲酰基-3-羟基苯氧基)丁酸乙酯 | ethyl 4-(4-formyl-3-hydroxyphenoxy)butanoate | 152942-06-8 | C13H16O5 | 252.267 |
2,4-二羟基苯甲醛 | 2,4-Dihydroxybenzaldehyde | 95-01-2 | C7H6O3 | 138.123 |
The derivatization of an electrophile can switch its chemoselectivity. The aldehyde-conjugated epoxide and sulfonate ester provide the proof of principle and deliver N-terminus tagged proteins.