4,9-Diazadodécamethylenediamine ≥97%, solide incolore
Fournisseur: MP Biomedicals
|
Danger
|
Synonyms:
N1,N1'-(Butane-1,4-diyl)bis(propane-1,3-diamine), Spermine
Spermine is a polyamine involved in cellular metabolism found in all eukaryotic cells. Formed from spermidine through the addition of aminopropyl group to spermidine by spermine synthase. It is found as a polycation at physiological pH.
Mixed NMDA glutamate receptor agonist/antagonist at the polyamine site. Neuroprotective effects have been observed at high concentrations (1 mM), while neurotoxicity is observed at lower concentrations. It enhances agonist effectiveness at the strychnine-insensitive glycine site. Plays a role in cellular proliferation and differentiation; inhibits neuronal nitric oxide synthase (nNOS).
Soluble in water (1% w/v), lower alcohol, chloroform; practically insoluble in ether, benzene, petroleum ether.
Attention: Research Use Only (RUO). Desiccate, store under nitrogen.
Formule:
C₁₀H₂₆N₄ Point d'ébullition: 141…142 °C (0.5 mmHg) Point de fusion: 28…30 °C (lit.) Température de stockage: Réfrigérateur |
Numéro MDL:
MFCD00008215 Numéro CAS: 71-44-3 |
Résultats des tests de spécification
Identity Test | Passes |
Purity | ≥97% |
FTIR | Conforms to Standard |
pH (0.5% aq soln) | 11 - 14 |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...