CAS 4261-42-1

Isoorientin

Description:

Isoorientin, with the CAS number 4261-42-1, is a flavonoid glycoside that is primarily found in various plants, particularly in the leaves of certain herbs and in fruits. It is characterized by its structure, which consists of a flavone backbone with a glucose moiety attached, making it a glycoside. Isoorientin exhibits a range of biological activities, including antioxidant, anti-inflammatory, and potential anticancer properties, which are attributed to its ability to scavenge free radicals and modulate various signaling pathways. This compound is often studied for its health benefits and is of interest in the fields of pharmacology and nutrition. Isoorientin is soluble in polar solvents, and its stability can be influenced by factors such as pH and temperature. Additionally, it may contribute to the color and flavor profile of the plants in which it is found, making it relevant in both culinary and medicinal contexts. Overall, isoorientin represents a significant compound in phytochemistry with potential therapeutic applications.

Formula: C₂₁H₂₀O₁₁

InChI: InChI=1S/C21H20O11/c22-6-14-17(27)19(29)20(30)21(32-14)16-11(26)5-13-15(18(16)28)10(25)4-12(31-13)7-1-2-8(23)9(24)3-7/h1-5,14,17,19-24,26-30H,6H2/t14-,17-,19+,20-,21+/m1/s1

InChI key: InChIKey=ODBRNZZJSYPIDI-VJXVFPJBSA-N

SMILES: OC=1C(=C(O)C=C2C1C(=O)C=C(O2)C3=CC(O)=C(O)C=C3)[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O

Synonyms:

• (1S)-1,5-anhydro-1-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-6-yl]-D-glucitol
• 2-(3,4-Dihydroxyphenyl)-6-β-<span class="text-smallcaps">D</span>-glucopyranosyl-5,7-dihydroxy-4H-1-benzopyran-4-one
• 3′,4′,5,7-Tetrahydroxy-6-C-glucopyranosylflavone
• 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-β-<span class="text-smallcaps">D</span>-glucopyranosyl-5,7-dihydroxy-
• Flavone, 6-β-<span class="text-smallcaps">D</span>-glucopyranosyl-3′,4′,5,7-tetrahydroxy-
• Homoorientin
• Lespecapitioside
• Lespecapitoside
• Luteolin 6-C-glucoside
• Luteolin 6-C-β-<span class="text-smallcaps">D</span>-glucopyranoside
• Luteolin 6-C-β-<span class="text-smallcaps">D</span>-glucoside
• Lutonaretin
• 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-β-D-glucopyranosyl-5,7-dihydroxy-
• 2-(3,4-Dihydroxyphenyl)-6-β-D-glucopyranosyl-5,7-dihydroxy-4H-1-benzopyran-4-one
• Isoorientin
• 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-methylol-tetrahydropyran-2-yl]chromone
• Luteolin 6-C-β-D-glucoside
• HOMOORIENTIN WITH HPLC
• HoMoorientin, froM PolygonuM orientale
• Isoorientin/HoMoorientin
• IsoorientinI
• lespecapittoside
• 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-β-D-glucopyranosyl-4H-1-benzopyran-4-one
• Homoorientin, 98%, from Polygonum orientale L.
• 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
• 6-(β-D-Glucopyranosyl)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one

Homoorientin

CAS: 4261-42-1

Homoorientin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula: C₂₁H₂₀O₁₁

Purity: (HPLC) ≥99%

Color and Shape: Powder

Molecular weight: 448.38

Ref: 11-1055S

Isoorientin

CAS: 4261-42-1

Formula: C₂₁H₂₀O₁₁

Purity: 99%

Color and Shape: Solid

Molecular weight: 448.3769

Ref: IN-DA00IKM1

Isoorientin

CAS: 4261-42-1

Isoorientin

Purity: ≥98%

Molecular weight: 448.38g/mol

Ref: 54-BUP07881

Luteolin 6-C-Glucoside (Homoorientin)

CAS: 4261-42-1

Formula: C₂₁H₂₀O₁₁

Color and Shape: Yellow Solid

Molecular weight: 448.38

Ref: 4Z-L-145004

Homoorientin

CAS: 4261-42-1

Luteolin-6-C-glucoside has antioxidant activity.

Formula: C₂₁H₂₀O₁₁

Purity: 95%~99%

Molecular weight: 448.38

Ref: BP-BP0733

Isoorientin

CAS: 4261-42-1

Formula: C₂₁H₂₀O₁₁

Purity: >98.0%(HPLC)

Color and Shape: Light yellow to Yellow to Orange powder to crystal

Molecular weight: 448.38

Ref: 3B-I1087

Isoorientin

CAS: 4261-42-1

Isoorientin (Homoorientin) has antioxidant activity.

Formula: C₂₁H₂₀O₁₁

Purity: 98.84% - 99.93%

Color and Shape: Solid

Molecular weight: 448.38

Ref: TM-T6S0722

Isoorientin

CAS: 4261-42-1

Formula: C₂₁H₂₀O₁₁

Purity: (HPLC) ≥ 98.0%

Color and Shape: Yellow powder

Molecular weight: 448.38

Ref: 7W-GL5871

Homoorientin

CAS: 4261-42-1

Natural glycoside

Formula: C₂₁H₂₀O₁₁

Purity: ≥ 95.0 % (HPLC)

Color and Shape: Powder

Molecular weight: 448.38

Ref: 5G-89709

Isoorientin

CAS: 4261-42-1

Applications Isoorientin is a flavonoid compound that can be isolated from the passion flower, and several other species of plants. Isoorientin has also shown to exert antioxidant, anti-nociceptive, anti-inflammatory and gastroprotective activities in several studies.
References Alves, S.F., et al.: J. Pharma. Rsch., 4, 4621 (2011); Ma, X., et al.: J. Agri. Food. Chem., 60, 10844 (2012); Joubert, E., et al.: J. Agri. Food. Chem., 60, 9171 (2012);

Formula: C₂₁H₂₀O₁₁

Color and Shape: Yellow Powder

Molecular weight: 448.38

Ref: TR-I821820

Luteolin-6-C-glucoside

CAS: 4261-42-1

Luteolin-6-C-glucoside is a flavonoid glycoside, which is a bioactive compound derived from various plant sources, including celery, parsley, and certain herbs. This compound is characterized by the attachment of a glucose molecule at the C-6 position of luteolin, a naturally occurring flavonoid. The mode of action of luteolin-6-C-glucoside primarily involves its antioxidant properties, where it neutralizes free radicals and reduces oxidative stress within biological systems.

Formula: C₂₁H₂₀O₁₁

Purity: Min. 98 Area-%

Color and Shape: Powder

Molecular weight: 448.38 g/mol

Ref: 3D-ML65431

ISOORIENTIN

CAS: 4261-42-1

Purity: 99%

Molecular weight: 448.3800049

Ref: 10-F859721

Luteolin 6-C-Glucoside

CAS: 4261-42-1

Formula: C₂₁H₂₀O₁₁

Molecular weight: 448.38

Ref: ST-EA-CP-L99002