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Methyl 4-caffeoylquinate

Names

[ CAS No. ]:
123372-74-7

[ Name ]:
Methyl 4-caffeoylquinate

[Synonym ]:
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

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].

[Related Catalog]:

Signaling Pathways >> Others >> Others
Research Areas >> Inflammation/Immunology

[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)

Related Compounds