Ellagic Acid CAS 476-66-4

1. Ellagic acid yog ib qho tshwm sim polyphenol uas muaj zog antioxidant, tiv thaiv -inflammatory, thiab neuroprotective zog, ua rau nws yog ib qho tseem ceeb hauv kev tshawb fawb tshuaj rau kev kho cov kab mob neurodegenerative zoo li Alzheimer's thiab Parkinson's . Nws ua los ntawm kev tshem tawm cov dawb radicals, pab txhawb kev tiv thaiv antioxidant, thiab txo qis neuroinflammation.
2. Ellagic acid CAS 476-66-4 qhia tau hais tias muaj peev xwm tiv thaiv qog noj ntshav tseem ceeb, tshwj xeeb yog tus inhibitor ntawm EZH2 (Enhancer of Zeste homolog 2), ib qho kev tswj hwm ntawm epigenetic cuam tshuam rau kev mob qog noj ntshav. Cov kev tshawb fawb qhia Ellagic acid khi rau EZH2, txo cov qog loj hlob thiab ua rau apoptosis hauv cov qog nqaij hlav cancer, nrog cov txiaj ntsig tau zoo hauv cov qauv mob qog noj ntshav.
3. Daim ntawv thov ntawm Ellagic acid kuj suav nrog nws siv hauv kev kho cov kab mob metabolic, ua ib qho ntxiv los txo cov kev mob tshwm sim ntawm cov tshuaj siv tshuaj xws li cisplatin, thiab hauv kev lag luam tshuaj pleev ib ce rau nws cov kev tiv thaiv kev laus -.

1. Khaws Ellagic acid nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv inert gas (piv txwv li, nitrogen los yog argon) nyob rau hauv ib tug txias, qhuav, thiab zoo- qhov chaw cua, tiv thaiv los ntawm lub teeb thiab cua, raws li Ellagic acid CAS 476-66-4 yog huab cua thiab lub teeb rhiab heev. Pom zoo cia kub sib txawv: hmoov tuaj yeem khaws cia ntawm -20℃mus txog 3 xyoos lossis ntawm 4℃rau 2 xyoos; cov kev daws teeb meem yuav tsum tau khaws cia ntawm -80℃rau 6 lub hlis lossis -20℃rau 1 lub hlis.
2. Khaws Ellagic acid kom deb ntawm cov oxidizing muaj zog, muaj zog acids, thiab muaj zog alkalis los tiv thaiv decomposition. Nws yog incompatible nrog cov ntaub ntawv no thiab yuav tsum tau tiv thaiv los ntawm noo noo.
3. Ib txwm siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE) nrog rau cov tshuaj lom neeg - cov hnab looj tes tiv thaiv (nitrile, qhov tsawg kawg nkaus 0.11 mm thickness), tsom iav kev nyab xeeb, thiab khaub ncaws tiv thaiv; zam plua plav tsim thiab ua kom muaj cua txaus thaum tuav Ellagic acid.

1. Tam sim ntawd cais qhov chaw nchuav thiab ua kom muaj cua txaus; muaj Ellagic acid siv inert, tsis yog -cov khoom siv hluav taws xob uas muaj hluav taws xob (xws li, diatomite, universal binders) thiab tsis txhob tsim cov plua plav.
2. Ua tib zoo cheb cov spilled Ellagic acid siv huv si, tsis yog - cov cuab yeej ua pa taws, thiab muab cov khoom khaws cia rau hauv lub thawv ntim cov tshuaj khib nyiab pov tseg kom raug pov tseg raws li hauv zos, xeev, thiab tsoomfwv cov cai tswjfwm ib puag ncig.
3. Cov neeg ua haujlwm Ellagic acid CAS 476-66-4 yuav tsum hnav PPE tsim nyog thaum ntxuav; tiv thaiv cov khoom los ntawm kev nkag mus rau hauv qhov dej los yog txoj kev dej. Decontaminate qhov chaw thiab khoom siv los ntawm kev txhuam nrog cawv.

1. Ellagic acid yog cais nrog GHS lub teeb liab lo lus "Ceeb toom" los ntawm qee cov tub ceev xwm tab sis raws li "Tsis yog ib qho kev phom sij" los ntawm lwm tus. Nws muaj teeb meem yog tias nqos tau (H302), ua rau tawv nqaij khaus (H315), khaus qhov muag loj (H319), thiab tej zaum yuav ua rau mob ua pa (H335). NFPA kev ntsuas kev noj qab haus huv yog 2 (mob txaus ntshai).
2. Ellagic acid is combustible with a melting point >360°C . Ellagic acid CAS 476-66-4 is practically insoluble in water but soluble in DMSO (up to 3 mg/mL) and alkaline solutions like 1 M NaOH . Its thermal decomposition or combustion produces toxic and irritating fumes including carbon oxides . Acute oral LD50 (rat) is >20,000 mg/kg.
3. Ib txwm Ellagic acid CAS 476-66-4 sab laj rau Daim Ntawv Qhia Txog Kev Nyab Xeeb tshwj xeeb (SDS) rau Ellagic acid kom tiav cov ntaub ntawv txaus ntshai, cov txheej txheem pab thawj zaug (P305+P351+P338 rau qhov muag, P301+P330+P331 rau kev noj tshuaj 9}), P{{9} cov lus qhia rau kev noj tshuaj, P3.