Quercetin CAS 117-39-5

CAS:117-39-5

Molecular formula:C15H10O7

Kulemera kwa Molecular:302.24

EINECS:204-187-1

Mawu ofanana ndi mawu:LABOTEST-BB LT00455149; CI NO 75670; XANTHAURINE; QUERCETOL; 2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-4H-1-BENZOPYRAN-4-ONE; 3,3',4',5,6-PENTA-HYDROXY-FLAVONE; AKOS NCG1-0081; 2-(3,4-dihydroxyphenyl) -3,5,7-trihydroxy-4h-1-benzopyran-4-on; 3,5,7,3',4'-pentahydroxyflavone; 3',4',5,7-tetrahydroxyflavan-3-ol

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Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Quercetin CAS 117-39-5 ndi chiyani?

Quercetin yellow singano zooneka ngati crystalline ufa. Pakukhazikika kwamafuta, kutentha kwanyengo ndi 314 ℃. Ikhoza kusintha kuwala kukana kwa inki mu chakudya ndi kupewa kusintha kwa fungo la chakudya. Idzasintha mtundu mukakumana ndi ayoni achitsulo. Kusungunuka pang'ono m'madzi, kusungunuka mosavuta muzitsulo zamchere zamchere. Quercetin ndi zotumphukira zake ndi ma flavonoids omwe amapezeka mumasamba ndi zipatso zosiyanasiyana.

Kufotokozera

Kanthu	Kufotokozera
Zosungirako	Kutentha kwa Chipinda
Kuchulukana	1.3616 (kuyerekeza movutikira)
Malo osungunuka	316.5 °C
pKa	6.31±0.40 (Zonenedweratu)
MW	302.24
Malo otentha	363.28°C (kuyerekeza molakwika)

Kugwiritsa ntchito

Quercetin, monga chigawo chodziwika bwino cha flavonoid, chimakhala ndi zochitika zosiyanasiyana zamoyo ndipo chimatha kukana makutidwe ndi okosijeni, chomwe chimagwira ntchito yofunika kwambiri pochiza khansa ndi matenda amtima. Quercetin osati nawo mu m`galasi antioxidant ntchito ndipo zingalepheretse DNA okosijeni kuwonongeka, komanso kuteteza minyewa ku kuwonongeka kwa okosijeni ndi kuchepetsa peroxide ndende mu vivo.