Isoferulic acid

Isoferulic acid
Names

IUPAC name (E)-3-(3-hydroxy-4-methoxyphenyl)prop-2-enoic acid
Other names Hesperetic acid 3-(3-Hydroxy-4-methoxyphenyl)acrylic acid Hesperetate Isoferulate
Identifiers
CAS Number	537-73-5
3D model (Jmol)	Interactive image
ChEBI	CHEBI:27794
PubChem	736186
InChI InChI=1S/C10H10O4/c1-14-9-4-2-7(6-8(9)11)3-5-10(12)13/h2-6,11H,1H3,(H,12,13)/b5-3+ Key: QURCVMIEKCOAJU-HWKANZROSA-N
SMILES COC1=C(C=C(C=C1)C=CC(=O)O)O
Properties
Chemical formula	C₁₀H₁₀O₄
Molar mass	194.18 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Isoferulic acid is a hydroxycinnamic acid, a type of organic compound. It is an isomer of ferulic acid.

Isoferulic acid can be found, amongst other compounds, in Lobelia chinensis. An analysis of propolis from Henan, China found sinapinic acid, isoferulic acid, caffeic acid and chrysin, with the first three compounds demonstrating antibacterial properties.

Ferulic acid is found in pineapple flesh.

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