Synonym: 3,5-DCQA; 3,5-Dicaffeoylquinate; 3,5-Dicaffeoylquinic acid; 3,5-O-Dicaffeoylquinic acid; Isochlorogenic Acid A
CAS Number: 2450-53-5
Empirical Formula (Hill Notation): C25H24O12
Molecular Weight: 516.45
MDL Number: MFCD00951290
Linear Formula: C25H24O12
Product Type: Chemical
assay |
≥95% (LC/MS-ELSD) |
form |
solid |
InChI |
1S/C25H24O12/c26-15-5-1-13(9-17(15)28)3-7-21(30)36-19-11-25(35,24(33)34)12-20(23(19)32)37-22(31)8-4-14-2-6-16(27)18(29)10-14/h1-10,19-20,23,26-29,32,35H,11-12H2,(H,33,34)/b7-3+,8-4+/t19-,20-,23-,25+/m1/s1 |
InChI key |
KRZBCHWVBQOTNZ-PSEXTPKNSA-N |
Quality Level |
200 ![External link](https://krackeler.com/images/sigma/ext-link.gif) |
SMILES string |
O[C@H]1[C@@H](C[C@@](O)(C[C@H]1OC(=O)C=Cc2ccc(O)c(O)c2)C(O)=O)OC(=O)C=Cc3ccc(O)c(O)c3 |
storage temp. |
−20°C |
Application: |
3,5-Di-caffeoylquinic acid has been used as a reference standard for quantification of the phenolic compound of Artemisia species using high-performance liquid chromatography with diode array detection (HPLC-DAD). It has also been used as a reference standard to quantify the polyphenolic compounds found in Helianthus tuberosus L. (Jerusalem artichoke) using high-performance liquid chromatography-ultraviolet (HPLC-UV) technique. |
Biochem/physiol Actions: |
3,5-Di-caffeoylquinic acid exerts neuroprotective effects against in vitro retinal damage mediated by its antioxidant properties. It is a potent maltase inhibitor. |
General description: |
3,5-Dicaffeoylquinic acid is a phenolic acid found in the flower buds of Lonicera japonica Thunb. It has been used in pharmacologic, as well as food, and cosmetic research. |
RIDADR |
NONH for all modes of transport |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Purity |
≥95% (LC/MS-ELSD) |
Storage Temp. |
−20°C |
UNSPSC |
12352200 |