CAS 480-10-4

Astragalina

Descrizione:

Astragalina, noto anche come kaempferolo-3-O-glucoside, è un glicósido flavonoide caratterizzato dalla sua struttura, che consiste in un aglicone di kaempferolo legato a una molecola di glucosio. Si trova comunemente in varie piante, in particolare nelle foglie e nei fiori di alcune specie, ed è noto per i suoi potenziali benefici per la salute, comprese le proprietà antiossidanti, antinfiammatorie e antimicrobiche. Astragalina presenta un colore giallo-arancio in soluzione ed è solubile in solventi polari come acqua ed etanolo, rendendolo accessibile per l'estrazione da materiali vegetali. La sua presenza nella medicina tradizionale e nelle fonti alimentari evidenzia la sua importanza nella fitochimica e nella nutrizione. Inoltre, la ricerca su Astragalina ha indicato il suo potenziale ruolo nella protezione contro malattie croniche, sebbene siano necessari ulteriori studi per comprendere appieno i suoi meccanismi e le sue applicazioni terapeutiche. Come composto con un numero CAS di 480-10-4, è riconosciuto nelle banche dati chimiche, facilitando la sua identificazione e studio in vari campi scientifici.

Formula: C₂₁H₂₀O₁₁

InChI: InChI=1S/C21H20O11/c22-7-13-15(26)17(28)18(29)21(31-13)32-20-16(27)14-11(25)5-10(24)6-12(14)30-19(20)8-1-3-9(23)4-2-8/h1-6,13,15,17-18,21-26,28-29H,7H2/t13-,15-,17+,18-,21+/m1/s1

InChI key: InChIKey=JPUKWEQWGBDDQB-QSOFNFLRSA-N

SMILES: O=C1C=2C(OC(=C1O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)C4=CC=C(O)C=C4)=CC(O)=CC2O

Sinonimi:

• 3-(β-<span class="text-smallcaps">D</span>-Glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
• 3-Glucosylkaempferol
• 4H-1-Benzopyran-4-one, 3-(β-<span class="text-smallcaps">D</span>-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-
• 4′,5,7-Trihydroxyflavone 3-β-<span class="text-smallcaps">D</span>-glucopyranoside
• 5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside
• Astragalin
• Astragaline
• Kaemferol 3-O-glucopyranoside
• Kaempferol 3-O-glucopyranoside
• Kaempferol 3-O-β-<span class="text-smallcaps">D</span>-glucopyranoside
• Kaempferol 3-O-β-<span class="text-smallcaps">D</span>-glucoside
• Kaempferol 3-O-β-glucoside
• Kaempferol 3-β-<span class="text-smallcaps">D</span>-glucopyranoside
• Kaempferol 3-β-<span class="text-smallcaps">D</span>-glucoside
• Kaempferol-3-O-glucoside
• Kaempherol 3-O-β-<span class="text-smallcaps">D</span>-glucopyranoside
• 3-(β-D-Glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
• 4H-1-Benzopyran-4-one, 3-(β-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-

Kaempferol-3-O-glucoside

CAS: 480-10-4

Kaempferol-3-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula: C₂₁H₂₀O₁₁

Purezza: (HPLC) ≥99%

Colore e forma: Powder

Peso molecolare: 448.38

Ref: 11-1243S

Astragalin

CAS: 480-10-4

Formula: C₂₁H₂₀O₁₁

Purezza: 97%

Colore e forma: Solid

Peso molecolare: 448.3769

Ref: IN-DA00D8QD

Astragalin

CAS: 480-10-4

Astragalin

Purezza: ≥95%

Peso molecolare: 448.38g/mol

Ref: 54-BUP07899

Kaempferol-3-O-Glucoside (Astragalin)

CAS: 480-10-4

Formula: C₂₁H₂₀O₁₁

Colore e forma: Yellow Solid

Peso molecolare: 448.38

Ref: 4Z-K-013004

Astragalin

CAS: 480-10-4

Astragalin

Purezza: 98%

Peso molecolare: 448.38g/mol

Ref: 54-OR1023250

Kaempferol 3-glucoside

CAS: 480-10-4

Formula: C₂₁H₂₀O₁₁

Purezza: (HPLC) ≥ 98.0%

Colore e forma: White to light yellow powder

Peso molecolare: 448.38

Ref: 7W-GL9890

Astragalin

CAS: 480-10-4

Astragalin (kaempferol-3-O-glucoside) is a flavonoid with anti-inflammatory activity, it inhibits the TLR4-mediated NF-κB and mitogen-activated protein kinases signaling pathways. Astragalin ameliorates oxidative stress-associated epithelial eosinophilia and apoptosis through disturbing TLR4-PKCβ2-NADPH oxidase-responsive signaling; it also can be effective in allaying ROS-promoted bronchial fibrosis through inhibiting autophagosome formation in airways.

Formula: C₂₁H₂₀O₁₁

Purezza: 95%~99%

Peso molecolare: 448.38

Ref: BP-BP0209

Kaempferol 3-Glucoside

CAS: 480-10-4

Formula: C₂₁H₂₀O₁₁

Purezza: >92.0%(HPLC)(qNMR)

Colore e forma: White to Light yellow powder to crystal

Peso molecolare: 448.38

Ref: 3B-K0079

Astragalin

CAS: 480-10-4

Astragalin (Kaempferol 3-O-glucoside) is a biologically active natural flavonoid.

Formula: C₂₁H₂₀O₁₁

Purezza: 98.8% - ≥95%

Colore e forma: Solid

Peso molecolare: 448.38

Ref: TM-T6S1101

Kaempferol 3-glucoside

CAS: 480-10-4

Natural glycoside

Formula: C₂₁H₂₀O₁₁

Purezza: ≥ 95.0 % (HPLC)

Colore e forma: Powder

Peso molecolare: 448.38

Ref: 5G-89237

Kaempferol 3-b-glucopyranoside

CAS: 480-10-4

Kaempferol 3-b-glucopyranoside is a flavonoid glycoside, which is a compound typically isolated from a variety of plants, including tea, broccoli, and fruits such as apples and grapes. It represents a crucial category of secondary metabolites prevalent in the plant kingdom, often serving roles in plant defense and pigmentation. The mode of action of Kaempferol 3-b-glucopyranoside is primarily attributed to its antioxidant properties, effectively scavenging free radicals and thereby mitigating oxidative stress. Furthermore, it is known to modulate various cellular signaling pathways, including those related to apoptosis and inflammation, by influencing kinase activity and gene expression.

Formula: C₂₁H₂₀O₁₁

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 448.38 g/mol

Ref: 3D-MK10036

ASTRAGALIN

CAS: 480-10-4

Purezza: ≥97%(HPLC)

Peso molecolare: 448.3800049

Ref: 10-F859720

Astragaline

Prodotto controllato

CAS: 480-10-4

Formula: C₂₁H₂₀O₁₁

Colore e forma: Neat

Peso molecolare: 448.38

Ref: TR-A480100