Piperlongumine CAS No.: 20069-09-4
Cov Khoom Siv
| Lub npe khoom | Piperlongumine |
| Lwm lub npe | 5,6-Dihydro-1-[(2E)-1-oxo-3-(3,4,5-trimethoxyphenyl)-2-propenyl]-2(1H)-pyridinone |
| CAS Nr. | 20069-09-4 |
| Cov mis molecular | C₁₇H₁₉NO₅ |
| Qhov hnyav ntawm cov molecule | 317.34 |
| Kev dawb huv | 98% |
| Qhov tsos | Dawb rau cov hmoov dawb dawb |
| Ntim khoom | 1kg/hnab; 25kg/nruas |
| Daim Ntawv Thov |
Kev taw qhia txog khoom
Piperlongumine yog ib qho alkaloid ntuj pom muaj nyob rau hauv Piper longum (kua txob ntev) ntawm tsev neeg Piperaceae, uas yog tus cwj pwm los ntawm nws qhov tshwj xeebα,β-cov qauv carbonyl tsis muaj zog thiab cov tshuaj methoxy uas muaj ntxhiab tsw qab. Cov tshuaj no qhia tau tias muaj kev ruaj khov ntawm photostability thiab thermal stability zoo heev, ua rau nws yog ib qho qauv tseem ceeb rau kev kawm txog kev sib raug zoo ntawm cov qauv thiab kev ua ub no ntawm cov khoom ntuj.
Feature
(1) Kev Ruaj Ntseg: Qhia tau tias muaj kev ruaj ntseg zoo heev.
(2) Kev ntshiab siab: Cov khoom ntshiab siab tuaj yeem tau los ntawm cov txheej txheem ua kom huv. Kev ntshiab siab ua kom muaj kev noj qab haus huv zoo dua.
Cov ntawv thov
Piperlongumine, ua ib yam khoom noj khoom haus ntuj, qhia tau ntau yam txiaj ntsig zoo hauv kev siv ua zaub mov. Feem ntau, nws muab cov ntxhiab tsw qab thiab saj me ntsis rau cov khoom noj, ua rau nws muaj txiaj ntsig zoo rau ntau yam khoom qab zib, kua ntses, thiab cov txuj lom sib xyaw uas nws ua rau cov saj zoo dua. Qhov thib ob, cov khoom xyaw bioactive no pab txhawb kev nqus cov as-ham los ntawm kev txhim kho kev siv tau ntawm ntau yam khoom xyaw suav nrog curcumin thiab ntau yam vitamins hauv tib neeg lub cev. Ntxiv mus, piperlongumine qhia txog cov khoom tiv thaiv antioxidant zoo heev uas pab txhawb kev khaws cia zaub mov.
