16917

1,5-Dicaffeoylchinasäure

analytical standard

• Synonym(e): (1S,3R,4R,5R)-1,3-Bis-[3-(3,4-dihydroxy-phenyl)-acryloyloxy]-4,5-dihydroxy-cyclohexancarbonsäure, 1,3-Dikaffeoyl-chinasäure
• Empirische Formel (Hill-System): C₂₅H₂₄O₁₂
• CAS-Nummer: 19870-46-3
• Molekulargewicht: 516.45
• MDL-Nummer: MFCD13196505
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329751413
• 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-PSEXTPKNSA-N

Beschreibung

Allgemeine Beschreibung

Dicaffeoylquinic acid is naturally occurring polyphenolic compound found in plants like fennel and coffee. It is characterized by two caffeic acid molecules linked via ester bonds to one quinic acid molecule. 1, 5-Dicaffeoylquinic acid (1,5-DCQA) is considered as a potent and nontoxic inhibitor of HIV-1 replication.

Dicaffeoylquinic acid is naturally occurring polyphenolic compound found in plants like fennel and coffee. It is characterized by two caffeic acid molecules linked via ester bonds to one quinic acid molecule. 1, 5-Dicaffeoylquinic acid (1,5-DCQA) is considered as a potent and nontoxic inhibitor of HIV-1 replication.

In literature, CAS Numbers 19870-46-3 and 30964-13-7 are each described as 1,3-dicaffeoylquinic acid, 1,5-dicaffeoylquinic acid, and cynarin. The IUPAC synonym for this product is provided for clarification.

Anwendung

It may be used as reference standard in LC-MS/MS method for the determination of 1,5-DCQA from human plasma.

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: achillea arnica

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3