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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| B304563-10mg |
10mg |
现货 ![]() |
| |
| B304563-50mg |
50mg |
现货 ![]() |
| |
| B304563-100mg |
100mg |
现货 ![]() |
|
| 别名 | N-[2-[2-[2-[2-(3-肼基-3-氧代丙氧基)乙氧基]乙氧基]乙氧基]乙基]生物素酰胺 | 15-(生物素酰氨基)-4,7,10,13-四氧杂十五烷酰肼 |
|---|---|
| 英文别名 | N-[2-[2-[2-[2-(3-Hydrazinyl-3-oxopropoxy)ethoxy]ethoxy]ethoxy]ethyl]biotinamide | 15-(Biotinamido)-4,7,10,13-tetraoxapentadecanehydrazide |
| 规格或纯度 | ≥94% |
| 英文名称 | Biotin-PEG4-Hydrazide |
| 生化机理 | Biotin-dPEG4-hydrazide allows biotin labeling of molecules with free aldehydes or ketones. Biotin-dPEG4-hydrazide reacts to form a hydrazones. This reagent is highly useful for labeling carbohydrates, glycoproteins, and other molecules with biotin following oxidation of the carbohydrate or glycan with sodium periodate or by chemical installation of an aldehyde or ketone on the target molecule. The dPEG spacer is a single molecular weight PEG that provides excellent water solubility while extending the biotin moiety away from the surface of the labeled molecule for enhanced binding to avidin or streptavidin. |
| 储存温度 | -20°C储存,充氩 |
| 运输条件 | 超低温冰袋运输 |
| 产品介绍 |
Biotin-PEG4-hydrazide 是一种生物素标记的 PROTAC linker,属于 PEG 类。可用于合成 PROTAC 分子。 product description:
Biotin-PEG4-hydrazide is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs. |
| 纯度 | ≥94% |
| 分子类型 | 未知 |
|---|---|
| IIUPAC Name | N-[2-[2-[2-[2-(3-hydrazinyl-3-oxopropoxy)ethoxy]ethoxy]ethoxy]ethyl]-5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanamide |
| INCHI | 1S/C21H39N5O7S/c22-26-19(28)5-7-30-9-11-32-13-14-33-12-10-31-8-6-23-18(27)4-2-1-3-17-20-16(15-34-17)24-21(29)25-20/h16-17,20H,1-15,22H2,(H,23,27)(H,26,28)(H2,24,25,29) |
| InChi Key | PSBJJOWIACLJAQ-UHFFFAOYSA-N |
| Smiles | C1C2C(C(S1)CCCCC(=O)NCCOCCOCCOCCOCCC(=O)NN)NC(=O)N2 |
| Isomeric SMILES | C1C2C(C(S1)CCCCC(=O)NCCOCCOCCOCCOCCC(=O)NN)NC(=O)N2 |
| 分子量 | 505.63 |
| Reaxy-Rn | 33171717 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=33171717&ln= |
| 敏感性 | 对光&湿度&热敏感 |
|---|
| RIDADR | NONHforallmodesoftransport |
|---|
| 1. Li Conghui, Yin Zhinang, Xiao Ruijing, Huang Beili, Cui Yali, Wang Honghong, Xiang Ying, Wang Lingrui, Lei Lingyu, Ye Jiaqin, Li Tianyu, Zhong Youquan, Guo Fangteng, Xia Yuchen, Fang Pingping, Liang Kaiwei. (2022) G-quadruplexes sense natural porphyrin metabolites for regulation of gene transcription and chromatin landscapes. GENOME BIOLOGY, 23 (1): (1-29). [PMID:36522639] [10.1186/s13059-022-02830-8] |