Quercetin CAS 117-39-5

CAS:117-39-5

Tsarin kwayoyin halitta:Saukewa: C15H10O7

Nauyin Kwayoyin Halitta:302.24

EINECS:204-187-1

Makamantuwa:LABOTEST-BB LT00455149; CI NO 75670; XanthAUrine; QUERCETOL; 2- (3,4-DIHYDROXYPHENYL) -3,5,7-TRIHYDROXY-4H-1-BENZOPYRAN-4-DAYA; 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

Bar Saƙonku

Cikakken Bayani

Zazzagewa

Tags samfurin

Menene Quercetin CAS 117-39-5?

Quercetin rawaya allura mai siffa crystalline foda. Domin thermal kwanciyar hankali, da bazuwar zafin jiki ne 314 ℃. Zai iya inganta juriya mai haske na pigments a cikin abinci kuma ya hana canje-canje a cikin ƙanshin abinci. Zai canza launi lokacin saduwa da ions karfe. Dan kadan mai narkewa a cikin ruwa, mai sauƙin narkewa a cikin maganin ruwa na alkaline. Quercetin da abubuwan da suka samo asali ne daga flavonoids da yawa a cikin kayan lambu da 'ya'yan itatuwa daban-daban.

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Yanayin ajiya	Yanayin Daki
Yawan yawa	1.3616
Wurin narkewa	316.5 ° C
pKa	6.31± 0.40 (An annabta)
MW	302.24
Wurin tafasa	363.28°C

Aikace-aikace

Quercetin, a matsayin fili na flavonoid na kowa, yana da ayyuka daban-daban na ilimin halitta kuma yana iya tsayayya da iskar shaka, yana taka muhimmiyar rawa wajen maganin ciwon daji da cututtukan zuciya. Quercetin ba kawai yana shiga cikin ayyukan antioxidant na in vitro ba kuma yana iya hana lalacewar DNA oxidative, amma kuma yana kare kyallen takarda daga lalacewa ta hanyar rage ƙwayar peroxide a cikin vivo.