CAS: 65995-63-3; 2,3-(S)-Hexahydroxydiphenoyl-4,6-(S,S)-Gallagyl-D-Glucose

该化合物是一种从石榴水果中提取的多酚化合物,具有强效抗氧化特性和潜在的心血管效益. 它在清除自由基和调节炎症途径方面的功效使得它成为开发自然健康补充剂的诱人成分,旨在保护人们免受氧化性压力和与年龄有关的疾病.

结构式图片

合成工艺路线路线简述

    专利信息


    专利号:US-12201669-B2
    优先权日:2021-03-11
    标 题:Small molecule suppressors of APOE gene expression and cerebral vascular amyloid pathology
    发明人:TSAI LI-HUEI; BLANCHARD JOEL
    权利人:MASSACHUSETTS INST TECHNOLOGY
    摘要:The present disclosure provides methods of inhibiting amyloid synthesis in a subject using small molecule inhibitors. The invention also includes methods of treating disease associated with amyloid synthesis, such as Alzheimer's disease. The small molecule inhibitors disclosed herein are compounds which are non-immunosuppressant cyclosporin including the pharmaceutically acceptable salts thereof.

    专利号:US-2020054045-A1
    优先权日:2008-09-03
    标 题 :All-Natural Drink Composition for Synthesizing and Regenerating Adenosine Triphosphate (ATP) in Muscle Cells and Neurons, Repairing Exercise-Induced Muscle Fiber Damage, Repletion of Glycogen Stores in the Muscle and Liver, Enhancing Blood Flow to Tissue during Intense Exercise, and Preventing and Reducing Oxidative Damage to Tissues during Exercise with Minimal Gastrointestinal Disturbances
    发明人:SCHMIDT MICHAEL JAMES; AVARBOCK DAVID
    权利人:BIOMECHANICAL TECH LLC
    摘要:The present invention provides for a nutritional composition in a liquid drink form, dry powder form, gel form, or carrier form intended to optimize human physiological performance during intense exercise and subsequently return the body to its healthy, pre-exercise state. The composition comprises a carbohydrate and a protein, and preferably a ratio of the carbohydrate to the protein is greater than about 4.3 parts by weight carbohydrate to 1 part by weight protein. Preferably, the liquid nutritional composition is comprised of: (1) carbohydrate in the range of 3.45-10% by weight of the liquid nutritional composition to allow immediate and long-term energy production by muscle cells and neurons, insulin modulation, and muscle glycogen sparing, the carbohydrate being in the form of monosaccharides or polysaccharides or a combination thereof, and the saccharides preferably comprising 40-95% dextrose by weight of the final volume of saccharides, 5-45% fructose by weight of the final volume of saccharides, and 1-25% glucose polymer by weight of the final volume of saccharides; (2) a protein source that contains all 20 “standardâ€? amino acids, in the range of 0.1-0.8% by weight of the liquid nutritional composition, whose inherent structure plus further chemical modification results in amino acid absorption into the bloodstream rapid enough for initiating and enhancing protein synthesis and subsequent muscle cell repair during the exercise and post-exercise periods; (3) Branched-Chain Amino Acids (BCAA), leucine, isoleucine, valine, for use by muscle cells for energy thus sparing glycogen stores, for increasing protein synthesis by stimulating insulin and growth hormone release, and for reducing protein degradation; (4) precursors of the signaling molecule nitric oxide, important for increasing blood flow and subsequent nutrient delivery (including those in this composition) to tissue during intense exercise; (5) precursors of creatine, a molecule important for ATP regeneration in muscle and nerve cells and for muscle cell volumizing effects; (6) a mixture of hydrophilic and hydrophobic antioxidants: retinol/Beta-carotene (Vitamin A), ascorbic acid (Vitamin C), and di-alpha-tocopheryl acetate (Vitamin E); ubiquinone (coenzyme Q 10 [5-100 mg/500 ml], which in addition to its antioxidant properties is also important for ATP generation and Vitamin E regeneration; a mixture of 10-100 mg epigallocatechin gallate (EGCG) and 25-150 mg polyphenols from green tea extract; 40-250 mg ellagic acid and punicalagin from pomegranate or raspberry extract, at ratios comparable to that found in the whole fruit, which have been shown to have protective effects on blood vessels as well as inhibiting stimulation of the pro-inflammatory protein interleukin-1 b (IL-b) which causes degradation and damage to joints (These six antioxidants prevent and eradicate reactive oxygen species and free radicals generated during strenuous exercise, thus preserving muscle integrity.); and (7) the ions Na+, Cl−, K+, Ca+2, Mg+ 2 , and Zn+ 2 , which are important for the muscle fiber contraction and relaxation cycle, for neuronal signal propagation, for repletion of such ions lost in excessive perspiration during exercise, for water absorption in the gastrointestinal tract, and for catalytic action by energy producing and antioxidant enzymes.

    专利号:EP-3087065-A2
    优先权日:2013-12-23
    标题 :Process-scale synthesis of urolithins

    专利号:US-9394269-B2
    优先权日:2013-12-23
    标题 :Process-scale synthesis of urolithins

    专利号:US-2015183758-A1
    优先权日:2013-12-23
    标 题:Process-Scale Synthesis of Urolithins

    专利号:US-2016326131-A1
    优先权日:2013-12-23
    标 题 :Process-scale synthesis of urolithins
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    主要参考文献


    1: Paik SJ, Kim DS, Son JE, Bach TT, Hai DV, Paik JH, Jo S, Kim DJ, Jung SK. Validation of Active Compound of Terminalia catappa L. Extract and Its AntiInflammatory and Antioxidant Properties by Regulating Mitochondrial Dysfunction and Cellular Signaling Pathways. J Microbiol Biotechnol. 2024 Aug 2;34(10):1-14. doi: 10.4014/jmb.2407.07044. Epub ahead of print. 14(1):19585. doi: 10.1038/s41598-024-70433-3.
    3: Lima Bezerra JJ, Domingos da Silva JM. Dental applications of Punica granatum L. in the treatment of gingivitis: A review of ethnomedicinal uses, randomized clinical trials, and antibacterial potential against Porphyromonas gingivalis. J Ethnopharmacol. 2025 Jan 10;336:118701. doi: 10.1016/j.jep.2024.118701. Epub 2024 Aug 15.
    192:114769. doi: 10.1016/j.foodres.2024.114769. Epub 2024 Jul 16.

    合成参考文献


    摘要:
    摘要:
    摘要:Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 7-4, 7-5, 8-12 (1990)
    摘要:Full text:
    摘要:DOIG AJ et al; J CHEM SOC PERKIN TRANS I; 0 (8): 2317-2322 (1990)
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