Rosmarinic acid

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Cat.No. 0630 - Rosmarinic acid | C18H16O8 | CAS No. 20283-92-5
Description: Anti-inflammatory, cytostatic and antiviral; GPR35 agonist
Chemical Name: [R-(+)]-α-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxybenzenepropanoic acid
Purity: ≥99% (HPLC)
Datasheet
Citations
Literature

Biological Activity

Anti-inflammatory, cytostatic and antiviral. Also displays agonist activity at GPR35.

Technical Data

M. Wt 360.32
Formula C18H16O8
Storage Store at RT
Purity ≥99% (HPLC)
CAS Number 20283-92-5
PubChem ID 5281792
InChI Key DOUMFZQKYFQNTF-WUTVXBCWSA-N
Smiles O=C(/C=C/C2=CC(O)=C(O)C=C2)O[C@@H](C(O)=O)CC1=CC(O)=C(O)C=C1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

SolubilitySoluble to 100 mM in water

Preparing Stock Solutions

The following data is based on the product molecular weight 360.32. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 2.78 mL 13.88 mL 27.75 mL
5 mM 0.56 mL 2.78 mL 5.55 mL
10 mM 0.28 mL 1.39 mL 2.78 mL
50 mM 0.06 mL 0.28 mL 0.56 mL

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Product Datasheets

Certificate of Analysis / Product Datasheet
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Safety Datasheet

References

References are publications that support the products' biological activity.

Van Kessel et al (1986) Rosmarinic acid inhibits external oxidative effects of human polymorphonuclear granulocytes. Agents Actions. 17 375 PMID: 3962787

Bult et al (1985) Modification of endotoxin-induced haemodynamic and haematological changes in the rabbit by methylprednisolone, F(ab')2 fragments and rosmarinic acid. Br.J.Pharmacol. 84 317 PMID: 3838489

Rampart et al (1986) Complement-dependent stimulation of prostacyclin biosynthesis: inhibition by rosmarinic acid. Biochem.Pharmacol. 35 1397 PMID: 3516156

Sahu et al (1999) Inhibition of complement by covalent attachment of rosmarinic acid to activated C3b. Biochem.Pharmacol. 57 1439 PMID: 10353266

Deng et al (2012) Multiple tyrosine metabolites are GPR35 agonists. Sci.Rep. 2 373 PMID: 22523636


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Keywords: Rosmarinic acid, supplier, Anti-inflammatory, cytostatic, anti-viral, Antivirals, Tocris Bioscience

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Literature in this Area

Immunology

Immunology Product Listing

A collection of over 190 products for immunology research, the guide includes research tools for the study of:

  • Chemokine and Cytokine Signaling
  • Chemotaxis
  • Complement System
  • Immune Cell Signaling
  • Inflammation

Pathways for Rosmarinic acid

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