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Genistin

Genistin Struktur
529-59-9
CAS-Nr.
529-59-9
Englisch Name:
Genistin
Synonyma:
GENISTEIN-7-O-GLUCOSIDE;Genistoside;GENISTEIN-7-GLUCOSIDE;7-O-BETA-D-GLUCOPYRANOSIDE;genistein 7-O-β-D-glucoside;5-hydroxy-3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one;GENISTIN;NSC 5112;genistine;Genistin-RM
CBNumber:
CB9769395
Summenformel:
C21H20O10
Molgewicht:
432.38
MOL-Datei:
529-59-9.mol

Genistin Eigenschaften

Schmelzpunkt:
254°C
Siedepunkt:
256 °C
alpha 
D21 -28° (c = 0.6 in 0.02N NaOH); D26 -21.4° (pyridine)
Dichte
1.642±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
L?slichkeit
DMSO: 10 mg/mL
Aggregatzustand
Solid
pka
6.12±0.20(Predicted)
Farbe
Off-white
Biologische Quelle
Glycine max (soybean)
Merck 
13,4402
BRN 
64479
Stabilit?t:
Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 1 week.
Major Application
food and beverages
Kosmetik-Inhaltsstoffe Funktionen
ANTIOXIDANT
SKIN CONDITIONING
InChIKey
ZCOLJUOHXJRHDI-CMWLGVBASA-N
SMILES
OC[C@H]1O[C@@H](Oc2cc(O)c3C(=O)C(=COc3c2)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O
LogP
0.790 (est)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
S-S?tze: 22-24/25
WGK Germany  3
RTECS-Nr. DJ3093000
10
HS Code  29389090
Speicherklasse 11 - Combustible Solids
Bildanzeige (GHS) Exclamation Mark (GHS07)
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung P264, P270, P301+P312, P330, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung P264, P280, P305+P351+P338,P337+P313P
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.

Genistin Chemische Eigenschaften,Einsatz,Produktion Methoden

S-S?tze Betriebsanweisung:

S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.

Beschreibung

Genistin is a natural isoflavone isolated from legumes, including soy and kudzu. It is a phytoestrogen, as it stimulates the growth of estrogen-dependent human breast cancer cells in vivo. Like other isoflavones, genistin promotes the proliferation of bone marrow stromal cells and osteoblasts and suppresses bone turnover. It also increases bone formation in collagen matrix in vivo.

Chemische Eigenschaften

White Powder

Verwenden

Genistin has been used for immune reactivity against influenza viruses in vitro and as an internal standard in isoflavones quantification.

Allgemeine Beschreibung

Genistin belongs to the class of isoflavone glycosides generally extracted from soybeans.

l?uterung methode

Genistin is repeatedly crystallised from hot 80% EtOH/water and treated with charcoal (Nuchar) until free from saponin. The presence of saponin is detected by adding crystals to conc H2SO4 when the citron yellow colour changes to red, then purple. Pure genistin does not change colour. UV in 85% EtOH has max at 262.5nm. [Walter J Am Chem Soc 63 3273 1941, Beilstein 18 III/IV 2732.]

Genistin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Genistin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 422)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
BINBO BIOLOGICAL CO.,LTD
+8618629063126
info@binbobiological.com China 477 58
Nanjing Finetech Chemical Co., Ltd.
025-85710122 17714198479
sales@fine-chemtech.com CHINA 885 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3619 58
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29815 58
Chengdu Biopurify Phytochemicals Ltd.
+86-28-82633860; +8618080483897
sales@biopurify.com China 4616 58
Shaanxi Pioneer Biotech Co., Ltd .
+8613259417953
sales@pioneerbiotech.com China 1287 58
BOC Sciences
+1-631-485-4226
inquiry@bocsci.com United States 19936 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 49979 58
Antai Fine Chemical Technology Co.,Limited
18503026267
info@antaichem.com CHINA 9636 58

529-59-9()Verwandte Suche:


  • 4',5,7-TRIHYDROXYISOFLAVONE 7-GLUCOSIDE
  • 7-O-B-D-GLUCOPRYANOSYL GENISTEIN
  • GENISTEIN, 7-O-BETA-D-GLUCOPYRANOSIDE
  • GENISTIN
  • GLUCOSYL-7-GENISTEIN
  • 4μ,5,7-Trihydroxyisoflavone 7-glucoside, Genistein 7-glucoside, Genistein-7-O-β-D-glucopyranoside
  • Genistin,Genistein 7-glucoside
  • 7-[(β-D-Glucopyranosyl)oxy]-4',5-dihydroxyisoflavone
  • Genistin ,98%
  • Genistin,4′,5,7-Trihydroxyisoflavone 7-glucoside, Genistein 7-glucoside, Genistein-7-O-β-D-glucopyranoside
  • Genistin (30 mg)
  • genistein,7-o-beta-d-glucoside
  • genistine
  • 7-(-D-glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
  • Genistein-7--O-Glucopyranoside
  • genistin from glycine max
  • 7-(b-D-glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4- one
  • Genistein-7-b-O-Glucopyranoside
  • NSC 5112
  • 5-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chroMen-7-ylbeta-D-glucopyranoside
  • Genistin (Genistoside)
  • 7-(beta-d-glucopyranosyloxy)-3-(4-hydroxyphenyl)-4h-1-benzopyran-4-on
  • genistein,7-beta-d-glucopyranoside
  • 4,5,7-Trigydroxyisoflavone 7-glucoside
  • Genistin, froM soybean
  • Genistin 4',5,7-Trihydroxyisoflavone 7-glucoside
  • 4H-1-Benzopyran-4-one, 7-(.beta.-D-glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyphenyl)-
  • GENISTIN >99%
  • GENISTIN WITH HPLC
  • -5-hydroxy-3-(4-hydroxyphenyl)-
  • Genistin - CAS 529-59-9 - Calbiochem
  • Genistein glucoside
  • 5-hydroxy-3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chromen-4-one
  • Nano Liposomal Genistin
  • Genistin, 99%, from soybean
  • 4H-1-Benzopyran-4-one, 7-(β-D-glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyphenyl)-
  • genistein7-O-β-D-glucoside
  • 4',5,7-Trihydroxyisoflavone 7-beta-D-Glucopyranoside
  • Genistin USP/EP/BP
  • Genistein-7-O-β-D-glucopyranoside
  • 5-Hydroxy-3-(4-hydroxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one
  • Genistin Supplier
  • GENISTEIN-7-GLUCOSIDE
  • genistein 7-O-β-D-glucoside
  • Genistin (6CI, 7CI, 8CI)
  • Genistein 7-O-β-D-glucopyranoside, 7-(β-D-glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, NSC 5112
  • Coumarin Impurity 10 (Coumarin 102)
  • Genistin(AS)
  • Genistin-RM
  • Genistin, Isoflavone glycoside
  • Genistin (Standard)
  • 5-hydroxy-3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
  • 7-O-BETA-D-GLUCOPYRANOSIDE
  • GENISTEIN-7-O-GLUCOSIDE
  • Genistoside
  • 529-59-9
  • 5529-29-9
  • C21H20O10
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