Spermine dihydrate CAS No.: 403982-64-9 Tiv thaiv kev laus.
Cov Khoom Siv
| Lub npe khoom | Cov noob qes dihydrate |
| Lwm lub npe | N,N'-Bis(3-aminopropyl)-1,4-butanediamine dihydrate |
| CAS Nr. | 403982-64-9 |
| Cov mis molecular | C₁₀H₃₀N₄O₂ |
| Qhov hnyav ntawm cov molecule | 238.37 |
| Kev dawb huv | 99% |
| Qhov tsos | Dawb crystalline hmoov |
| Ntim khoom | 1kg/hnab, 25kg/phaj |
| Daim Ntawv Thov | Khoom Noj Khoom Haus Ntxiv Raw Khoom |
Kev taw qhia txog khoom
Spermine dihydrate (CAS 403982-64-9) yog ib qho tseem ceeb polyamine compound. Nws zoo li ib tug dawb crystalline hmoov nrog ib tug melting point ntawm 57-59°C, cov mis molecular C₁₀H₃₀N₄O₂, thiab qhov hnyav molecular ntawm 238.37 g / mol. Hygroscopic heev thiab rhiab heev rau huab cua, nws qhia tau tias muaj zog alkalinity thiab yooj yim yaj hauv dej. Kev khaws cia yuav tsum muaj kev tiv thaiv los ntawm lub teeb hauv cov thawv kaw ntawm 2–8 ° C.
Feature
(1) Kev ntshiab siab: Cov khoom ntshiab siab ntawm arginine dihydrate tuaj yeem tau txais los ntawm cov txheej txheem tsim khoom zoo. Kev ntshiab siab txhais tau tias muaj kev nyab xeeb zoo dua.
(2) Muaj zog alkaline,zoo heev solubility hauv dej, melting point 57-59°C, rhiab rau huab cua thiab lub teeb.
Cov ntawv thov
1. Kev Cog Qoob Loo ntawm Tes–Ua kom cov qauv DNA ruaj khov thiab ua rau cov cellular proliferation zoo dua.
2. Cov Tshuaj Nruab Nrab–Siv rau hauv kev tsim cov tshuaj tiv thaiv kab mob qog nqaij hlav, cov tshuaj neuroprotective, thiab cov tshuaj kho mob plawv.
