Spermidine trihydrochloride 98%

Spermidine trihydrochloride is a polyamine. It can inhibit neuronal nitric oxide synthase (nNOS). And spermidine trihydrochloride is also able to bind and precipitate DNA. It can be used to purify DNA-binding proteins. In addition, spermidine stimulates T4 polynucleotide kinase activity. It is involved in the growth and development of plant stress response.