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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
+4°C 干燥
- 保质期：
12个月
- 英文名：
Spermidine hydrochloride
- 供应商：
上海汇谱仪器有限公司
- CAS号：
334-50-9
- 规格：
100 mg
概述
- 产品名称
Spermidine hydrochloride - 描述
Endogenous polyamine. nNOS inhibitor. - 生物学描述
Endogenous polyamine, that binds to the polyamine modulatory site of the NMDA receptor. Inhibits neuronal nitric oxide synthase (nNOS). Binds and precipitates DNA; may be used for purification of DNA binding proteins. - 纯度
> 98%
性能
- 化学名称
N-(3-Aminopropyl)butane-1,4-diamine trihydrochloride - 分子量
254.63 - 化学结构
- 分子式
C7H19N3.3HCl - CAS编号
334-50-9 - PubChem识别号
9539 - 存放说明
Store at +4°C. Store under desiccating conditions. The product can be stored for up to 12 months. - 溶解度概述
Soluble in water to 100 mM - 处理
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
- SMILES
NCCCNCCCCN.Cl.Cl.Cl - 来源
Synthetic
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文献和实验亚精胺 spermidine H2 N（ CH2 ） 3 NH（ CH2 ） 4 NH2 ，一种多胺。广泛分布在生物体内，是由腐胺（丁二胺）和腺苷甲硫氨酸生物合成的。
Assay of Spermidine and Spermine Synthases
Spermidine and spermine syntheses carry out the transfer of aminopropyl groups from decarboxylated S -adenosylmethionine (dcAdoMet) to putrescine and spermidine, respectively. Despite the close similarity of these reactions, they are totally
Guanidine Hydrochloride Purification of Proteins From SDS
Pepstatin A (2.0 mg/ml)10 ml Leupeptin (1.0 mg/ml)10 ml Aprotinin (5.0 mg/ml)(Protease Inhibitor Cocktail Sigma #P8340)Denaturation Buffer6 M guanidine hydrochloride 57.3 g G-HCl20 mM Hepes 7.9 2 ml 1M Hepes pH 7.910 mM KCl 0.074 g KCl0.5 mM DTT 100 ml 0.5 M
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