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

Available Options

Size :PriceQuantity 
100 mg$50.00
500 mg$200.00

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

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:

Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications. Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee