Methyl 4-caffeoylquinate

Modify Date: 2024-01-05 20:34:24

Methyl 4-caffeoylquinate Structure
Methyl 4-caffeoylquinate structure
Common Name Methyl 4-caffeoylquinate
CAS Number 123372-74-7 Molecular Weight 368.34
Density 1.5±0.1 g/cm3 Boiling Point 601.7±55.0 °C at 760 mmHg
Molecular Formula C17H20O9 Melting Point 115-116 ºC
MSDS N/A Flash Point 217.9±25.0 °C

 Use of Methyl 4-caffeoylquinate


Methyl 4-O-caffeoylquinate is an extract naturally derived from the leaf ofIlex paraguariensis. Methyl4-O-caffeoylquinate has human neutrophilic elastase (HNE) inhibitory activity[1].

 Names

Name 4-O-E-caffeoylquinic acid methyl ester
Synonym More Synonyms

 Methyl 4-caffeoylquinate Biological Activity

Description Methyl 4-O-caffeoylquinate is an extract naturally derived from the leaf ofIlex paraguariensis. Methyl4-O-caffeoylquinate has human neutrophilic elastase (HNE) inhibitory activity[1].
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References

[1]. Xu GH, et al. Chemical constituents from the leaves of Ilex paraguariensis inhibit human neutrophil elastase. Arch Pharm Res. 2009 Sep;32(9):1215-20.  

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 601.7±55.0 °C at 760 mmHg
Melting Point 115-116 ºC
Molecular Formula C17H20O9
Molecular Weight 368.34
Flash Point 217.9±25.0 °C
Exact Mass 368.110718
LogP -0.31
Vapour Pressure 0.0±1.8 mmHg at 25°C
Index of Refraction 1.646
Water Solubility Sparingly soluble (13 g/L) (25 ºC)

 Synonyms

Methyl (1S,3R,4S,5R)-4-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}-1,3,5-trihydroxycyclohexanecarboxylate
Cyclohexanecarboxylic acid, 4-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,3,5-trihydroxy-, methyl ester, (1α,3α,4α,5β)-
4-O-E-caffeoylquinic acid methyl ester
Methyl 4-caffeoylquinate