91801

Cynarin

analytical standard

• Synonym(e): Cynarin, (1R,3R,4S,5R)-1,3-Bis-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]-oxy]-4,5-dihydroxycyclohexancarbonsäure, 1,3-Dikaffeoyl-chinasäure, 1,5-DQA, 1,5-Dikaffeoyl-chinasäure
• Empirische Formel (Hill-System): C₂₅H₂₄O₁₂
• CAS-Nummer: 30964-13-7
• Molekulargewicht: 516.45
• MDL-Nummer: MFCD11112054
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329770082
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.0% (HPLC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤10.0% water
• Anwendung(en): food and beverages
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: O[C@@H]1C[C@](C[C@@H](OC(=O)\C=C\c2ccc(O)c(O)c2)[C@H]1O)(OC(=O)\C=C\c3ccc(O)c(O)c3)C(O)=O
• InChI: 1S/C25H24O12/c26-15-5-1-13(9-17(15)28)3-7-21(31)36-20-12-25(24(34)35,11-19(30)23(20)33)37-22(32)8-4-14-2-6-16(27)18(29)10-14/h1-10,19-20,23,26-30,33H,11-12H2,(H,34,35)/b7-3+,8-4+/t19-,20-,23+,25-/m1/s1
• InChIKey: YDDUMTOHNYZQPO-RVXRWRFUSA-N

Beschreibung

Allgemeine Beschreibung

Cynarin is an active constituent of artichoke plant, exhibiting choleretic and hypocholesterolemic activities. It is also widely used in phytoterapic preparations with special indication in hepatic affections.

Anwendung

Cynarin may be used as an analytical reference standard for the quantification of the analyte in plasma samples using high-performance liquid chromatography technique.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem./physiol. Wirkung

Phenolverbindung aus Artischocken. Antioxidative und choleretische Eigenschaften. Potenzielles Immunsuppressivum.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

This compound is commonly found in plants of the genus: arnica echinacea

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable