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Rosmarinic acid | Antioxidant

CAS:
20283-92-5
Catalog Number:
10-2289
Activity:
Antioxidant
Chemical Name:
(2R)-3-(3,4-dihydroxyphenyl)-2-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxypropanoic acid
Molecular Weight:
360.32
Molecular Formula:
C18H16O8
Solubility:
Soluble in DMSO (up to 15 mg/ml with warming) or in Water (up to 30 mg/ml).
Physical Properties:
Beige solid
Purity:
98% by TLC
NMR (Conforms)
Storage Temperature:
RT
Stability:
Stable for 1 year from date of purchase as supplied. Solutions in DMSO or distilled water may be stored at -20° for up to 1 month.
Shipping Code:
RT

Rosmarinic acid (20283-92-5) displays radical scavenging1, anti-inflammatory2 and amyloid-β aggregation inhibition activities.3 Rosmarinic acid has also been shown to act as an agonist at GPR35.4

References/Citations:

1) Miliauskas et al. (2005), Identification of radical scavenging compounds in Rhaponticum carthamoides by means of LC-DAD-SPE-NMR; J. Nat. Prod., 68 168
2) Sahu et al. (1999), Inhibition of complement by covalent attachment of rosmarinic acid to activated C3b; Biochem. Pharmacol, 57 1439
3) Ono et al. (2012), Phenolic compounds prevented amyloid β-protein oligomerization and synaptic dysfunction by site-specific binding; J. Biol. Chem., 287 14631
4) Deng et al. (2012), Multiple tyrosine metabolites are GPR35 agonists; Sci. Rep., 2 373

Rosmarinic acid | Antioxidant is also available in the Cellular Metabolism Library.
CAS:
20283-92-5
Catalog Number:
10-2289
Activity:
Antioxidant
Chemical Name:
(2R)-3-(3,4-dihydroxyphenyl)-2-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxypropanoic acid
Molecular Weight:
360.32
Molecular Formula:
C18H16O8
Solubility:
Soluble in DMSO (up to 15 mg/ml with warming) or in Water (up to 30 mg/ml).
Physical Properties:
Beige solid
Purity:
98% by TLC
NMR (Conforms)
Storage Temperature:
RT
Stability:
Stable for 1 year from date of purchase as supplied. Solutions in DMSO or distilled water may be stored at -20° for up to 1 month.
Shipping Code:
RT

Safety Data Sheet:

N/A

Product Data Sheet:

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