Quercetin CAS 117-39-5

URUBANZA:117-39-5

Inzira ya molekulari:C15H10O7

Uburemere bwa molekuline:302.24

EINECS:204-187-1

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

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

Niki Quercetin CAS 117-39-5?

Quercetin urushinge rwumuhondo rufite ifu ya kristaline. Kubushyuhe bwumuriro, ubushyuhe bwangirika ni 314 ℃. Irashobora kunoza urumuri rwibintu byibiribwa kandi ikarinda impinduka zimpumuro nziza. Bizahindura ibara mugihe uhuye nicyuma ion. Guconga buhoro mumazi, byoroshye gushonga mumazi ya alkaline. Quercetin n'ibiyikomokaho ni flavonoide igaragara cyane mu mboga n'imbuto zitandukanye.

Ibisobanuro

Ingingo	Ibisobanuro
Imiterere yo kubika	Ubushyuhe bwo mucyumba
Ubucucike	1.3616 (igereranya)
Ingingo yo gushonga	316.5 ° C.
pKa	6.31 ± 0.40 (Byahanuwe)
MW	302.24
Ingingo yo guteka	363.28 ° C (igereranya)

Gusaba

Quercetin, nk'imvange ya flavonoide ikunze kugaragara, ifite ibikorwa bitandukanye byibinyabuzima kandi irashobora kurwanya okiside, igira uruhare runini mukuvura kanseri n'indwara z'umutima. Quercetin ntabwo igira uruhare mu bikorwa bya antioxydeant ya vitro gusa kandi irashobora kubuza kwangirika kwa okiside ya ADN, ariko kandi irinda ingirangingo kwangirika kwa okiside igabanya ubukana bwa peroxide muri vivo.