81571-72-4
Chemical Structure
Tellimagrandin II
Synonym(s): Eugeniin
- CAS. Nr.: 81571-72-4
- Formula:C41H30O26
- Molecular Weight:938.66
IUPAC Name: (11aR,13S,14R,15S,15aR)-2,3,4,5,6,7-hexahydroxy-9,17-dioxo-9,11,11a,13,14,15,15a,17-octahydrodibenzo[g,i]pyrano[3,2-b][1,5]dioxacycloundecine-13,14,15-triyl tris(3,4,5-trihydroxybenzoate)
InChIKey: JCGHAEBIBSEQAD-UUUCSUBKSA-N
SMILES: O=C(OC[C@H]1O[C@@H](OC(C2=CC(O)=C(O)C(O)=C2)=O)[C@H](OC(C3=CC(O)=C(O)C(O)=C3)=O)[C@@H](OC(C4=CC(O)=C(O)C(O)=C4)=O)[C@@H]1OC(C5=CC(O)=C(O)C(O)=C56)=O)C7=C6C(O)=C(O)C(O)=C7
Biological Activity: Tellimagrandin II (Eugeniin), with oral activity, is the first intermediate of the ellagitannin series derived from 4C1-glucose. It inhibits the resistance of Staphylococcus aureus by disrupting the integrity of the cell wall, leading to the loss of cytoplasmic contents. Additionally, Tellimagrandin II exhibits anti-inflammatory effects and inhibits acetylcholinesterase (AChE) activity, improving memory impairment. Tellimagrandin II holds potential for research in the fields of antibacterial, anti-inflammatory, and neurodegenerative diseases[1][2][3][4].
| Art. -Nr. | Produktname | Reinheit | Beschreibung | Pricing | |||||||||||||||||||
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Tellimagrandin II | 98.19% | Tellimagrandin II (Eugeniin), with oral activity, is the first intermediate of the ellagitannin series derived from 4C1-glucose. It inhibits the resistance of Staphylococcus aureus by disrupting the integrity of the cell wall, leading to the loss of cytoplasmic contents. Additionally, Tellimagrandin II exhibits anti-inflammatory effects and inhibits acetylcholinesterase (AChE) activity, improving memory impairment. Tellimagrandin II holds potential for research in the fields of antibacterial, anti-inflammatory, and neurodegenerative diseases. | ||||||||||||||||||||
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References
- [1]. Ruth Niemetz, et al. Oxidation of pentagalloylglucose to the ellagitannin, tellimagrandin II, by a phenol oxidase from Tellima grandiflora leaves. Phytochemistry. 2003 Feb;62(3):301-6. [Content Brief]
- [2]. Yu-Wei Chang, et al. Tellimagrandin II, A Type of Plant Polyphenol Extracted from Trapa bispinosa Inhibits Antibiotic Resistance of Drug-Resistant Staphylococcus aureus. Int J Mol Sci. 2019 Nov 18;20(22):5790. [Content Brief]
- [3]. Lin CY, et al. Lipopolysaccharide-Induced Nitric Oxide and Prostaglandin E2 Production Is Inhibited by Tellimagrandin II in Mouse and Human Macrophages. Life (Basel). 2021 Apr 30;11(5):411. [Content Brief]
- [4]. Chen LG, et al. Hydrolysable Tannins Exhibit Acetylcholinesterase Inhibitory and Anti-Glycation Activities In Vitro and Learning and Memory Function Improvements in Scopolamine-Induced Amnesiac Mice. Biomedicines. 2021 Aug 23;9(8):1066. [Content Brief]
