化合物问答
在合成中是否有NHS-SS-biotin(CAS号：122266-55-1)的替代品？
答案
![N-[2-({3-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl}disulfanyl)ethyl]-5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamide](https://cnstatic.chemtradehub.com/structs/122/122266-55-1-70fa.webp "N-[2-({3-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl}disulfanyl)ethyl]-5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamide")
NHS-SS-biotin 的常见替代品包括NHS-EMCS、NHS-EDANS等，它们都是生物素的活化衍生物，适用于生物素标记反应。
关于
CAS号
122266-55-1
英文名称
N-[2-({3-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl}disulfanyl)ethyl]-5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamide
中文名称
NHS-SS-biotin
分子式
C19H28N4O6S3
分子量
504.6560000000003 g/mol
SMILES
O=C1N[C@H]2CS[C@@H](CCCCC(=O)NCCSSCCC(=O)ON3C(=O)CCC3=O)[C@H]2N1
InChIKey
LBEDTGQHCFODEH-LXIYXOSZSA-N
最后更新: 2025-12-29 06:24
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