Rosin (chemical)
Names | |
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IUPAC name
(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(E)-3-phenylprop-2-enoxy]oxane-3,4,5-triol | |
Identifiers | |
3D model (JSmol) |
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ChemSpider | |
EC Number | 232-475-7 |
KEGG | |
PubChem CID |
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Properties | |
C15H20O6 | |
Molar mass | 296.32 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
Infobox references | |
Rosin is a glycoside ester of Cinnamyl alcohol and a constituent of Rhodiola rosea.
Related compounds
The three cinnamyl alcohol-vicianosides of rhodiola rosea commonly referred to as "rosavins" are rosin and the structurally related disaccharide Rosavin which is the arabinose ester of rosin, and Rosarin, the arabinofuranose ester of rosin. Salidroside, common in rhodiola spp. and occurring in Rhodiola rosea is not a cinnamyl alcohol glycoside, but a glycoside of tyrosol.[1]
Sources
The cinnamyl alcohol glycosides rosin, rosavin and rosarin occur in the context of rhodiola species, only in Rhodiola rosea.[2]
Pharmacodynamics
Neuroprotective in a murine model by oral administration.[3]
References
- ↑ http://jultika.oulu.fi/files/isbn9514280806.pdf
- ↑ http://jultika.oulu.fi/files/isbn9514280806.pdf
- ↑ Lee, Y; Jung, JC; Jang, S; Kim, J; Ali, Z; Khan, IA; Oh, S. "Anti-Inflammatory and Neuroprotective Effects of Constituents Isolated from Rhodiola rosea". Evid Based Complement Alternat Med. 2013: 514049. PMC 3652169 . PMID 23690847. doi:10.1155/2013/514049.
External links
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