16917

1,5-Dicaffeoylquinic acid

analytical standard

• Sinonimo/i: (1S,3R,4R,5R)-1,3-Bis[3-(3,4-dihydroxyphenyl)acryloyloxy]-4,5-dihydroxycyclohexanecarboxylic acid, 1,3-Dicaffeoylquinic acid
• Formula empirica (notazione di Hill): C₂₅H₂₄O₁₂
• Numero CAS: 19870-46-3
• Peso molecolare: 516.45
• Numero MDL: MFCD13196505
• Codice UNSPSC: 85151701
• ID PubChem: 329751413
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Saggio: ≥98.0% (HPLC)
• Durata: limited shelf life, expiry date on the label
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Impurezze: ≤10.0% water
• applicazioni: food and beverages
• Formato: neat
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: 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; YDDUMTOHNYZQPO-PSEXTPKNSA-N

Descrizione

Descrizione generale

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.[1]

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.

Applicazioni

It may be used as reference standard in LC-MS/MS method for the determination of 1,5-DCQA from human plasma.[2]

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

Azioni biochim/fisiol

Phenolic compound found in artichoke. Antioxidant and choleretic properties. Potential immunosuppressive agent.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Altre note

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 13 - Non Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3