CAS Number537-15-5
SynonymsRosmarinate; 3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}propanoic acid; 3-METHYL-2-BUTENYLTHIOPHENE; Rosemary acid; Rosmarinic acid; Rose thiophene; 3-(3,4-Dihydroxy-phenyl)-acrylic acid 1-carboxy-2-(3,4-dihydroxy-phenyl)-ethyl ester; Rosmarin-saeure; 3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid; Rosmarinic acid (racemate)
Molecular FormulaC18H16O8
Molecular Weight360.32
Purity98.00%
Density1.5±0.1 g/cm3
Boiling Point694.7±55.0 °C at 760 mmHg
Melting Point171-175ºC(lit.)
AppearanceWhite to brown solid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 537-15-5 |
| Catalog No. | 2A-9022688 |
| Chinese Name | 迷迭香酸 |
| Synonyms | Rosmarinate; 3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}propanoic acid; 3-METHYL-2-BUTENYLTHIOPHENE; Rosemary acid; Rosmarinic acid; Rose thiophene; 3-(3,4-Dihydroxy-phenyl)-acrylic acid 1-carboxy-2-(3,4-dihydroxy-phenyl)-ethyl ester; Rosmarin-saeure; 3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid; Rosmarinic acid (racemate) |
| Molecular Formula | C18H16O8 |
| Molecular Weight | 360.32 |
| Purity | 98.00 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 694.7±55.0 °C at 760 mmHg |
| Melting Point | 171-175ºC(lit.) |
| Appearance | White to brown solid |
| Storage Condition | Room temperature, dry, sealed |
| Application | Rosmarinic acid racemate is the racemate of Rosmarinic acid. Rosmarinic acid inhibits MAO-A, MAO-B and COMT enzymes with IC50 of 50.1, 184.6 and 26.7 μM respectively. |
| HTC | 2932999099 |
| MDL Number | C18H16O8 |
| SMILES | O=C(C=Cc1ccc(O)c(O)c1)OC(Cc1ccc(O)c(O)c1)C(=O)O |
| InChI | InChI=1S/C18H16O8/c19-12-4-1-10(7-14(12)21)3-6-17(23)26-16(18(24)25)9-11-2-5-13(20)15(22)8-11/h1-8,16,19-22H,9H2,(H,24,25)/b6-3+/t16-/m0/s1 |
| InChI Key | DOUMFZQKYFQNTF-ZZXKWVIFSA-N |
| MSDS | msds/22688_1_537_15_5.pdf |
| Use of | Rosmarinic acid racemate is the racemate of Rosmarinic acid. Rosmarinic acid inhibits MAO-A, MAO-B and COMT enzymes with IC50s of 50.1, 184.6 and 26.7 μM, respectively. Properties Name rosmarinic acid Synonym More Synonyms Rosmarinic acid Biological Activity Description Rosmarinic acid racemate is the racemate of Rosmarinic acid. Rosmarinic acid inhibits MAO-A, MAO-B and COMT enzymes with IC50s of 50.1, 184.6 and 26.7 μM, respectively. Related Catalog Signaling Pathways >> Neuronal Signaling >> Monoamine Oxidase Research Areas >> Inflammation/Immunology Natural Products >> Acids and Aldehydes Human Endogenous Metabolite References [1]. Andrade JM, et al. Combining in vitro and in silico approaches to evaluate the multifunctional profile of rosmarinic acid from Blechnum brasiliense on targets related to neurodegeneration. Chem Biol Interact. 2016 Jul 25;254:135-45. Chemical & Physical Properties Molecular Formula C18H16O8 Exact Mass 360.084503 PSA 144.52000 Index of Refraction 1.714 InChIKey DOUMFZQKYFQNTF-ZZXKWVIFSA-N Safety Information Hazard Codes Xi HS Code 2932999099 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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