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2',3,4',5,7-Pentahydroxyflavon Produkt Beschreibung

CAS-Nr.480-16-0
Bezeichnung:2',3,4',5,7-Pentahydroxyflavon
Englisch Name:MORIN
Synonyma:2',3,4',5,7-Pentahydroxyflavon
MORIN;FUSTIC;al-morin;CI 75660;boisd’arc;Morin,98%;abcolfustic;MORIN, REAG;CI NO 75660;Morus alba L
CBNumber:CB0316037
Summenformel:C15H10O7
Molgewicht:302.24
MOL-Datei:480-16-0.mol
2',3,4',5,7-Pentahydroxyflavon physikalisch-chemischer Eigenschaften
Schmelzpunkt:: 299-300 °C (dec.)(lit.)
Siedepunkt:: 363.28°C (rough estimate)
Dichte: 1.3616 (rough estimate)
Brechungsindex: 1.4790 (estimate)
Löslichkeit: methanol: 50 mg/mL
Colour Index : 75660
Aggregatzustand: powder
Farbe: yellow
Merck : 6269
Stabilität:: Stable. Incompatible with strong oxidizing agents.
InChIKey: YXOLAZRVSSWPPT-UHFFFAOYSA-N
CAS Datenbank: 480-16-0(CAS DataBase Reference)
Sicherheit
Kennzeichnung gefährlicher: Xi,T
R-Sätze:: 36/37/38-25
S-Sätze:: 26-36-45
RIDADR : UN 2811 6.1 / PGIII
WGK Germany : 3
RTECS-Nr.: LK8749000
F : 8-10-23
HS Code : 29329990

2',3,4',5,7-Pentahydroxyflavon Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften
yellow to brown powder
Verwenden
P450 and ATPase inhibitor
Definition
ChEBI: A pentahydroxyflavone that is 7-hydroxyflavonol bearing three additional hydroxy substituents at positions 2' 4' and 5.
Verwenden
Morin is a natural pentahydroxyflavonol with antioxidant activity. It reduces CD36 expression and oxLDL uptake in U937-derived macrophages, inhibits PIM-1 kinase in vitro (IC50 = 2.7 μM), and reduces the activity of cytochrome P450 isoform 3A4 in liver microsomes. Through these and other actions, morin has anti-oxidant, anti-inflammatory, and other actions in animal models.[Cayman Chemical]
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Sicherheitsprofil
Moderately toxic by intraperitoneal route. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
läuterung methode
Stir morin at room temperature with ten times its weight of absolute EtOH, then leave overnight to settle. Filter it off, and evaporate under a heat lamp to one-tenth its volume. An equal volume of water is added, and the precipitated morin is filtered off, dissolved in the minimum amount of EtOH and again precipitated with an equal volume of water. The precipitate is filtered off, washed with water and dried at 110o for 1hour (yield ca 2.5%.). [Perkins & Kalkwarf Anal Chem 28 1989 1956.] It complexes with W and Zr. [Beilstein 18 H 239, 18 III/IV 3468, 18/5 V 492.]
2',3,4',5,7-Pentahydroxyflavon Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2',3,4',5,7-Pentahydroxyflavon Anbieter Lieferant Produzent Hersteller Vertrieb Händler.      Global( 141)Lieferanten     
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480-16-0(2',3,4',5,7-Pentahydroxyflavon)Verwandte Suche:
3-[(6-Desoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-benzopyran-4-on Quercetin 2-(3,4-Dihydroxyphenyl)-3-(β-D-glucofuranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-on 3,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)-4-benzopyron Rutosid 2',3,4',5,7-Pentahydroxyflavon
al-morin boisd’arc zlutprirodni11 MorinGr-(2'3,4',5,7-Pentahydroxyflavone) 4H-1-Benzopyran-4-one, 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy- 35746PENTAHYDROXYFLAVONEDIHYDRATE MONOUNDECANOIN MORIN WITH HPLC MORIN extrapure AR C.I.Natural Yellow 8 Morin,98% 3,5,7-Trihydroxy-2-(2,4-dihydroxyphenyl)-4H-chromen-4-one 2’,3,4’,5,7-pentahydroxy-flavon 2’,4’,3,5,7-pentahydroxyflavone 2’-hydroxypelargidenolon1522 2-2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4h-1-benzopyran-4-on 3,5,7,2’,4’-pentahydroxyflavonol abcolfustic MORIN, REAG MORIN (2',3,4',5,7-pentahydroxyflavone) Morus alba L 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chroMen-4-one Morin anhydrous 2-(2,4-Dihydroxyphenyl) -3,5,7-trihydroxy-4H-chromen-4-one Morin, 98%, from bark of Moraceae TIMTEC-BB SBB008853 MORIN chemical reagent pharmaceutical intermediate phytochemical reference standards from Chinese medicinal herbs (TCM). standardized herbal extract Inhibitors Flavonoids 3,5,7,2',4'-PENTAHYDROXYFLAVONE 2',3,4',5,7-PENTAHYDROXYFLAVONE FUSTIC CI 75660 CI NO 75660 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4h-1-benzopyran-4-on 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-Benzopyran-4-one 480-16-0 C15H10O7 Flavanols Biochemistry Flavonoids
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