Sign In to View Organizational & Contract Pricing
Select a Size
About This Item
Linear Formula:
(HO)2C6H3CO2H
CAS Number:
Molecular Weight:
154.12
Beilstein:
1448841
EC Number:
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24
grade
primary reference standard
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
HWI
mp
197-200 °C (dec.) (lit.)
application(s)
food and beverages
SMILES string
OC(=O)c1ccc(O)c(O)c1
InChI
1S/C7H6O4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H,(H,10,11)
InChI key
YQUVCSBJEUQKSH-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.
Exact content by quantitative NMR can be found on the certificate.
Protocatechuic acid belongs to the class of polyphenolic compounds, which can be generally isolated from the dried flower of roselle. It can serve as a potential candidate possessing anticancer property, which can be involved in suppressing the growth of human promyelocytic leukemia HL-60 cells.
Application
Reference Standard in the analysis of herbal medicinal products
Biochem/physiol Actions
Chemopreventive in several animal models of carcinogenesis. Blocks cell proliferation in the post-initiation phase.
Other Notes
This compound is commonly found in plants of the genus: allium carum cinnamomum curcuma ginkgo humulus melissa pimpinella thymus
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
T H Tseng et al.
Biochemical pharmacology, 60(3), 307-315 (2000-06-17)
Hibiscus protocatechuic acid (PCA), a phenolic compound isolated from the dried flower of Hibiscus sabdariffa L. (Malvaceae), demonstrated antioxidant and antitumor promotion effects in our previous study. In the present study, Hibiscus PCA was found to inhibit the survival of
In vivo protective effect of protocatechuic acid on tert-butyl hydroperoxide-induced rat hepatotoxicity
Liu C-L, et al.
Food And Chemical Toxicology, 40, 635-641 (2002)
Saravanan Palani et al.
eLife, 10 (2021-07-17)
Actin filaments are central to numerous biological processes in all domains of life. Driven by the interplay with molecular motors, actin binding and actin modulating proteins, the actin cytoskeleton exhibits a variety of geometries. This includes structures with a curved
Kaarjel K Narayanasamy et al.
Frontiers in synaptic neuroscience, 13, 671288-671288 (2021-07-06)
The development of super-resolution microscopy (SRM) has widened our understanding of biomolecular structure and function in biological materials. Imaging multiple targets within a single area would elucidate their spatial localization relative to the cell matrix and neighboring biomolecules, revealing multi-protein
J Kristinsson et al.
Pharmacology & toxicology, 74(3), 174-180 (1994-03-01)
The urinary metabolites of orally administered mebeverine hydrochloride (270 mg) were studied in five healthy volunteers with the aid of gas chromatography/mass spectrometry. Mebeverine, which is an ester of veratric acid and 4-(ethyl-[2-(4-methoxyphenyl)-1-methylethyl]amino)butan-1-ol, was completely hydrolysed to the corresponding acid
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service