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Key Documents

Altri documenti

37870

Sigma-Aldrich

3-(2,4-Dihydroxyphenyl)propionic acid

≥95.0% (HPLC)

Sinonimo/i:

2,4-Dihydroxyhydrocinnamic acid, Hydroumbellic acid

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About This Item

Formula empirica (notazione di Hill):
C9H10O4
Numero CAS:
5631-68-5
Peso molecolare:
182.17
Beilstein:
2694769
Numero MDL:
MFCD00143017
Codice UNSPSC:
12352100
ID PubChem:
57649749
NACRES:
NA.22

Saggio

≥95.0% (HPLC)

Forma fisica

solid

Punto di fusione

158-162 °C

Stringa SMILE

OC(=O)CCc1ccc(O)cc1O

InChI

1S/C9H10O4/c10-7-3-1-6(8(11)5-7)2-4-9(12)13/h1,3,5,10-11H,2,4H2,(H,12,13)
HMCMTJPPXSGYJY-UHFFFAOYSA-N

Descrizione generale

3-(2,4-Dihydroxyphenyl)propionic acid is a 3,4-dihydroxyphenylalanine (DOPA) analog. It is a building block for heterocyclic compounds.

Applicazioni

3-(2,4-Dihydroxyphenyl)propionic acid (DHPPA) may be used as substrate for the o-diphenolase in microplate assays of serum and hemocyte supernatants from QXR3 and wild type oysters for the quantitation of o-diphenolase activity.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

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Kathryn Newton et al.
Developmental and comparative immunology, 28(6), 565-569 (2004-06-05)
QX is a fatal disease in Sydney rock oysters (Saccostrea glomerata) that results from infection by the protistan parasite, Marteilia sydneyi. Since 1997, the New South Wales Fisheries Service has bred S. glomerata for resistance to QX disease. The current
B Morin et al.
The Biochemical journal, 330 ( Pt 3), 1059-1067 (1998-05-23)
A major product of hydroxy-radical addition to tyrosine is 3, 4-dihydroxyphenylalanine (DOPA) which has reducing properties. Protein-bound DOPA (PB-DOPA) has been shown to be a major component of the stable reducing species formed during protein oxidation under several conditions. The
A new synthesis of psoralene [(author's transl)].
O Dann et al.
Archiv der Pharmazie, 308(2), 121-130 (1975-02-01)
Andreia Gomes et al.
Nutrients, 11(11) (2019-11-07)
Diets rich in (poly)phenols are associated with a reduced reduction in the incidence of cardiovascular disorders. While the absorption and metabolism of (poly)phenols has been described, it is not clear how their metabolic fate is affected under pathological conditions. This
Violetta Mohos et al.
International journal of molecular sciences, 20(11) (2019-06-05)
Quercetin is an abundant flavonoid in nature and is used in several dietary supplements. Although quercetin is extensively metabolized by human enzymes and the colonic microflora, we have only few data regarding the pharmacokinetic interactions of its metabolites. Therefore, we
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