N-Hydroxysuccinimide, commonly known as NHS, is a hydroxylated succinimide that is widely used in the activation of carboxylic acids to NHS-esters to promote coupling with nucleophiles. This approach is most commonly employed in activating the free acid forms of fluorophores for promoting conjugation of these fluorophores to amine residues of proteins. Use of NHS ester activation has also been described in the synthesis of N-acyl amino acids.
用途
Useful in the carbodiimide method for improved amidations and peptide couplings.
个人防护设备
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
氢氧化铜，CP，95%
3,4-二甲氧基苯甲酸 9...
S-碘化丁酰硫代胆碱 98%
S-联萘酚 99%
α,α,α-三氟苯乙酮 99...
苯基三乙氧基硅烷 ,98%
苯甲醇 ,AR,≥99%
正辛酸 CP,98%
辛酸钠 99%
氯化镁，AR，98%
2-氨基-3-(三氟甲基)吡...
α-松油醇 ，GC≥96%
苯丁酸，AR,97%
4-硝基吲唑，97%
4-氯咪唑，97%
聚(4-苯乙烯磺酸钠)，av...
2-溴苯甲胺，98%
N-羟基正辛酰胺，98%
2,2 -双噻吩，98%
4,4 -二溴二苯甲酮，97...
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