
产(chan)品信息(xi):
中(zhong)文(wen)名(ming)称(cheng):亚(ya)精胺
英文(wen)名称:Spermidie
说明:抑制神(shen)经元(yuan)氧化一氮合成酶(nNOS)活性(xing);能与DNA结合沉淀DNA,被用于与蛋(dan)白质(zhi)相(xiang)结合的DNA的纯化;刺激(ji)T4多聚(ju)核苷酸激(ji)酶的活性(xing)。
别名(ming): N-(3-氨(an)基(ji)丙基(ji))-1,4-二氨(an)基(ji)丁(ding)烷;N-(3-氨(an)基(ji)丙基(ji))-1,4-丁(ding)二胺;
1,8-Diamino-4-azaoctane;
N-(3-Aminopropyl)-1,4-diaminobutane
分子式:C7H19N3
分子量:145.25
CAS:124-20-9
外观:白(bai)色固体或浅黄(huang)色液体
特(te)性(xing):溶(rong)解性(xing):溶(rong)于水(shui)
R:34 S:26-36/37/39-45
储存条件: 2-8℃
assay………………….≥98% (GC)
density………………..0.925 g/mL at 25 °C(lit.)
Sensitivity…………….Air Sensitive
说明:Spermidine belongs to the polyamines. They are used for the isolation of chromosomes as they are stabilizing the DNA , acting as the positive counter ion. In addition, it inhibits neuronal nitric oxide synthase (nNOS). Binds and precipitates DNA; may be used for purification of DNA binding proteins. Stimulates T4 polynucleotide kinase activity.

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