1-[3-[[2-[[5-[(3AS,4S,6AR)-六氢-2-氧代-1H-噻吩并[3,4-D]咪唑-4-基]-1-氧代戊基]氨基]乙基]二硫基]-1-氧代丙氧基]-2,5-二氧代-3-吡咯烷磺酸钠
| 中文名称 | 1-[3-[[2-[[5-[(3AS,4S,6AR)-六氢-2-氧代-1H-噻吩并[3,4-D]咪唑-4-基]-1-氧代戊基]氨基]乙基]二硫基]-1-氧代丙氧基]-2,5-二氧代-3-吡咯烷磺酸钠 |
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| 中文同义词 | 生物素-二硫键-磺酸-琥珀酰亚胺酯;生物素-二硫键-磺酸-NHS 酯;生物素-二硫-磺酸琥珀酰亚胺酯;磺酸基-N-琥珀酰亚胺基酯-双硫键-生物素;1-[3-[[2-[[5-[(3AS,4S,6AR)-六氢-2-氧代-1H-噻吩并[3,4-D]咪唑-4-基]-1-氧代戊基]氨基]乙基]二硫基]-1-氧代丙氧基]-2,5-二氧代-3-吡咯烷磺酸钠;BIOTIN-SS-SULFO-OSU;化合物 T19061;化合物SULFO-NHS-SS-BIOTIN SODIUM |
| 英文名称 | Sulfo-NHS-SS-Biotin |
| 英文同义词 | SulfosucciniMidyl 3-[[2-(BiotinaMido)ethyl] dithio]propionate SodiuM Salt;3-[[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]iMidazol-4-yl]-1-oxopentyl]aMino]ethyl]dithio]-propanoic Acid 2,5-dioxo-3-sulfo-1-pyrrolidinyl Ester, SodiuM Salt;NHS-SS-BIOTIN SodiuM Salt;1-[3-[[2-[[5-[(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethyl]dithio]-1-oxopropoxy]-2,5-dioxo-3-pyrrolidinesulfonic acid monosodium salt;Biotin-SS-Sulfo-NHS;Biotin-SS-Sulfo-Osu;Sulfo-NHS-SS-Biotin sodium;Biotin-SS-Sulfo-NHS ester |
| CAS号 | 325143-98-4 |
| 分子式 | C19H27N4NaO9S4 |
| 分子量 | 606.68885 |
| EINECS号 | |
| 相关类别 | Biotin Derivatives;Cross Linking Reagents;BiotinylationReagents |
| Mol文件 | 325143-98-4.mol |
| 结构式 | ![1-[3-[[2-[[5-[(3AS,4S,6AR)-六氢-2-氧代-1H-噻吩并[3,4-D]咪唑-4-基]-1-氧代戊基]氨基]乙基]二硫基]-1-氧代丙氧基]-2,5-二氧代-3-吡咯烷磺酸钠 结构式](CAS/GIF/325143-98-4.gif) |
1-[3-[[2-[[5-[(3AS,4S,6AR)-六氢-2-氧代-1H-噻吩并[3,4-D]咪唑-4-基]-1-氧代戊基]氨基]乙基]二硫基]-1-氧代丙氧基]-2,5-二氧代-3-吡咯烷磺酸钠 性质
| 熔点 | 178-180°C |
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| 储存条件 | -20°C Freezer |
| 溶解度 | DMSO（少许）、水（少许） |
| 形态 | 固体 |
| 颜色 | 白色 |
| SMILES | O=C(C(CC1=O)S(=O)(O[Na])=O)N1OC(CCSSCCNC(CCCC[C@H]2[C@]3([H])[C@](NC(N3)=O)([H])CS2)=O)=O |
1-[3-[[2-[[5-[(3AS,4S,6AR)-六氢-2-氧代-1H-噻吩并[3,4-D]咪唑-4-基]-1-氧代戊基]氨基]乙基]二硫基]-1-氧代丙氧基]-2,5-二氧代-3-吡咯烷磺酸钠 用途与合成方法
IC50: cell-surface protein
Sulfo-NHS-SS-biotin is a cell-surface-labeling reagent, it is a negatively charged reagent and does not permeate cell membranes. Sulfo-NHS-SS-biotin reacts with primary amines (NH2), such as lysine side-chains, or the amino-termini of polypeptides. Sulfo-NHS-SS-biotin has a sulfonate group and prevents it from permeating cell membranes. Thr group’s cleavable spacer arm enables initially biotinylated proteins to be released from streptavidin affinity columns. Sulfo-NHS-SS-biotin (1 mg/ml; 15 min) is applied in cells in monolayer culture (washed by ice-cold PBS). The biotinylation reactions are terminated with 100 mM glycine in PBS. After washing with PBS, cell extracts are prepared in RIPA buffer with protease inhibitor cocktail ( HY-K0010 ). Biotinylated membrane proteins are precipitated with streptavidin-sepharose and proteins are eluted with SDS sample buffer.
安全信息
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2025/12/22 | HY-111496 | 1-[3-[[2-[[5-[(3AS,4S,6AR)-六氢-2-氧代-1H-噻吩并[3,4-D]咪唑-4-基]-1-氧代戊基]氨基]乙基]二硫基]-1-氧代丙氧基]-2,5-二氧代-3-吡咯烷磺酸钠 Sulfo-NHS-SS-Biotin sodium | 325143-98-4 | 5 mg | 600元 |
| 2025/12/22 | HY-111496 | 1-[3-[[2-[[5-[(3AS,4S,6AR)-六氢-2-氧代-1H-噻吩并[3,4-D]咪唑-4-基]-1-氧代戊基]氨基]乙基]二硫基]-1-氧代丙氧基]-2,5-二氧代-3-吡咯烷磺酸钠 Sulfo-NHS-SS-Biotin sodium | 325143-98-4 | 10mg | 880元 |