guajavarin
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- CAS-Nr.
- 22255-13-6
- Englisch Name:
- guajavarin
- Synonyma:
- Guaijaverin;Feniculin;Quercetin-3-O-α-L-arabinoside;Quercetin 3-o-alpha-L-arabinoside;2-(3,4-Dihydroxyphenyl)-3-(α-L-arabinopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one;Guaiaverin;guajavarin;Guajaverin;Guaiaverin-RM;Foeniculin(glycoside)
- CBNumber:
- CB81385320
- Summenformel:
- C20H18O11
- Molgewicht:
- 434.35
- MOL-Datei:
- 22255-13-6.mol
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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
- Major Application
- food and beverages
- InChI
- 1S/C20H18O11/c21-8-4-11(24)14-13(5-8)30-18(7-1-2-9(22)10(23)3-7)19(16(14)27)31-20-17(28)15(26)12(25)6-29-20/h1-5,12,15,17,20-26,28H,6H2/t12-,15-,17+,20-/m0/s1
- InChIKey
- PZZRDJXEMZMZFD-IEGSVRCHSA-N
- SMILES
- O[C@H]1CO[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@H]1O
- LogP
- 1.680 (est)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| WGK Germany |
3 |
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| Speicherklasse |
13 - Non Combustible Solids |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung
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| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
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P264, P270, P301+P312, P330, P501 |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
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P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
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P264, P280, P305+P351+P338,P337+P313P |
| H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
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| 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. |
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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( 164)Lieferanten
22255-13-6()Verwandte Suche:
- guajavarin
- 3-[(α-L-Arabinopyranosyl)oxy]-3',4',5,7-tetrahydroxyflavone
- Foeniculin(glycoside)
- 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
- 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
- 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)
- 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
- Guaijaverin, 10 mM in DMSO
- Quercetin 3-O-α-L-arabinopyranoside
- Guaijaverin (Standard)
- 2-(3,4-Dihydroxyphenyl)-3-(α-L-arabinopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one
- Feniculin
- Guaijaverin
- Quercetin 3-o-alpha-L-arabinoside
- Quercetin-3-O-α-L-arabinoside
- 22255-13-6
