SML2432

Ethyl rosmarinate

≥98% (HPLC)

• Synonym(s): (αR)-α-[[(2E)-3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-3,4-dihydroxy-benzenepropanoic acid ethyl ester, Rosmarinic acid ethyl ester, [R-(E)]-α-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxy-benzenepropanoic acid ethyl ester
• Empirical Formula (Hill Notation): C₂₀H₂₀O₈
• CAS Number: 174591-47-0
• Molecular Weight: 388.37
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Assay: ≥98% (HPLC)
• form: powder
• storage condition: desiccated; protect from light
• color: white to beige
• solubility: DMSO: 2 mg/mL, clear
• storage temp.: −20°C
• SMILES string: O=C(OCC)[C@H](OC(/C=C/C1=CC(O)=C(O)C=C1)=O)CC2=CC(O)=C(O)C=C2
• InChI key: ROJRNQOAUDCMES-KRZKXXONSA-N

Description

Biochem/physiol Actions

Ethyl rosmarinate is an anti-inflammatory and antioxidative compound present in Lycopus lucidus, Hyptis suaveolens and other medical plants that potently inhibits LPS induced production of nitric oxide and prostaglandin E2 in alveolar macrophages. Ethyl rosmarinate induces relaxation in aortic rings via an endothelium-independent pathway.

anti-inflammatory and antioxidative compound that potently inhibits LPS induced production of nitric oxide and prostaglandin E2 in alveolar macrophages

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable