3,5-Dihydroxyphenylpropionoic acid

3,5-Dihydroxyphenylpropionoic acid
Names
	Preferred IUPAC name 3-(3,5-Dihydroxyphenyl)propanoic acid
	Other names DHPPA
Identifiers
CAS Number	26539-01-5;
3D model (JSmol)	Interactive image;
ChemSpider	141878;
ECHA InfoCard	100.189.620
KEGG	C22602;
PubChem CID	161525;
UNII	7YU8R3VQ5R ;
CompTox Dashboard (EPA)	DTXSID90181110 ;
	InChI InChI=1S/C9H10O4/c10-7-3-6(1-2-9(12)13)4-8(11)5-7/h3-5,10-11H,1-2H2,(H,12,13) Key: ITPFIKQWNDGDLG-UHFFFAOYSA-N; InChI=1/C9H10O4/c10-7-3-6(1-2-9(12)13)4-8(11)5-7/h3-5,10-11H,1-2H2,(H,12,13) Key: ITPFIKQWNDGDLG-UHFFFAOYAE;
	SMILES C1=C(C=C(C=C1O)O)CCC(=O)O;
Properties
Chemical formula	C9H10O4
Molar mass	182.175 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

3,5-Dihydroxyphenylpropionoic acid is a metabolite of alkylresorcinols, first identified in human urine^[1] and can be quantified in urine^[2] and plasma,^[3] and may be an alternative, equivalent biomarker of whole grain wheat intake.^[4]

References

[1]

[2]

[3]

[4]

Names

Preferred IUPAC name 3-(3,5-Dihydroxyphenyl)propanoic acid
Other names DHPPA
Identifiers
CAS Number	26539-01-5
3D model (JSmol)	Interactive image
ChemSpider	141878
ECHA InfoCard	100.189.620
KEGG	C22602
PubChem CID	161525
UNII	7YU8R3VQ5R^Y
CompTox Dashboard (EPA)	DTXSID90181110
InChI InChI=1S/C9H10O4/c10-7-3-6(1-2-9(12)13)4-8(11)5-7/h3-5,10-11H,1-2H2,(H,12,13) Key: ITPFIKQWNDGDLG-UHFFFAOYSA-N InChI=1/C9H10O4/c10-7-3-6(1-2-9(12)13)4-8(11)5-7/h3-5,10-11H,1-2H2,(H,12,13) Key: ITPFIKQWNDGDLG-UHFFFAOYAE
SMILES C1=C(C=C(C=C1O)O)CCC(=O)O
Properties
Chemical formula	C₉H₁₀O₄
Molar mass	182.175 g·mol⁻¹
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references