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guajavarin

guajavarin Struktur
22255-13-6
CAS-Nr.
22255-13-6
Englisch Name:
guajavarin
Synonyma:
Feniculin;Guaiaverin;guajavarin;Guajaverin;Guaijaverin;Guaiaverin-RM;Foeniculin(glycoside);Foeniculin (Guajavarin);Quercetin 3-O-α-arabinoside;Quercetin-3-O-a-L-arabinoside
CBNumber:
CB81385320
Summenformel:
C20H18O11
Molgewicht:
434.35
MOL-Datei:
22255-13-6.mol

guajavarin Eigenschaften

Schmelzpunkt:
237-239 °C
Siedepunkt:
828.1±65.0 °C(Predicted)
Dichte
1.86
storage temp. 
2-8°C
L?slichkeit
DMSO (Slightly), Ethanol (Slightly, Sonicated), Methanol (Slightly)
pka
6.17±0.40(Predicted)
Aggregatzustand
Solid
Farbe
Light Yellow to Green
Stabilit?t:
Hygroscopic
LogP
1.680 (est)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
WGK Germany  3
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P261 Einatmen von Staub vermeiden.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

guajavarin Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Quercetin 3-O-α-L-Arabinopyranoside is a derivative of Quercetin (Q509500), a flavonoid with anticancer activity. It is a mitochondrial ATPase and phosphodiesterase inhibitor. It Inhibits PI3-kinase activity and slightly inhibits PIP kinase activity. Quercetin has antiproliferative effects on cancer cell lines, reduces cancer cell growth via type II estrogen receptors, and arrests human leukemic T cells in late G1 phase of the cell cycle.

Allgemeine Beschreibung

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Biochem/physiol Actions

quercetin 3-O-α-L-arabinopyranoside was shown to inhibit the activity of glucose-6-phosphatase.

guajavarin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

guajavarin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 127)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai Zheyan Biotech Co., Ltd. 		18017610038
zheyansh@163.com CHINA 3619 58
Chengdu GLP biotechnology Co Ltd 		028-87075086 13350802083
 scglp@glp-china.com CHINA 1824 58
Chengdu Biopurify Phytochemicals Ltd. 		+8618080483897
 sales@biopurify.com China 3772 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Shaanxi Pioneer Biotech Co., Ltd . 		+8613259417953
 sales@pioneerbiotech.com China 3000 58
BOC Sciences 		+1-631-485-4226
inquiry@bocsci.com United States 19553 58
Shanghai Standard Technology Co., Ltd. 		18502101150
ft-sales@nature-standard.com CHINA 1923 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427
 sales@conier.com China 49374 58
career henan chemical co 		+86-0371-86658258 +8613203830695
 factory@coreychem.com China 29815 58
Wuhan ChemNorm Biotech Co.,Ltd. 		+86-27-8439 4403 18971486879
 sales@chemnorm.com CHINA 2935 58

22255-13-6()Verwandte Suche:

  • guajavarin
  • 2-(3,4-Dihydroxyphenyl)-3-(α-L-arabinopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one
  • 3-[(α-L-Arabinopyranosyl)oxy]-3',4',5,7-tetrahydroxyflavone
  • Foeniculin(glycoside)
  • Guaijaverin
  • Quercetin 3-O-α-arabinoside
  • Quercetin 3-α-L-Arabinopyranoside
  • 3-(alpha-L-Arabinopyranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one
  • Quercetin 3-o-alpha-L-arabinoside
  • Guaiaverin
  • Quercetin 3-O-alpha-L-Arabinopyranoside
  • QUERCETIN 3-O-ALPHA-L-ARABINOPYRANOSIDE;GUAIJAVERIN; FOENICULIN; GUAIAVERIN
  • 4H-1-Benzopyran-4-one,3-(a-L-arabinopyranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
  • 3-(α-L-Arabinopyranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one
  • 3′,4′,5,7-Tetrahydroxyflavone 3-O-α-L-arabinoside
  • Feniculin
  • Quercetin 3-O-α-L-arabinopyranoside
  • QUERCETIN 3-O-A-L-ARABINOPYRANOSIDE
  • Quercetin-3-O-a-L-arabinoside
  • Guajaverin
  • 4H-1-Benzopyran-4-one, 3-(α-L-arabinopyranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
  • Quercetin 3-O-alpha-L-arabinopyranoside >=95% (HPLC)
  • Quercetin-3-O-α-L-arabinoside
  • Foeniculin (Guajavarin)
  • Quercetin 3-O-α-L-arabinopyranoside
  • Guajaverin|||Quercetin-3-Arabinoside
  • 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-(((2S,3R,4S,5S)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one
  • Guaiaverin-RM
  • 22255-13-6
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