CAS: 536-08-3; 3,4-Dihydroxy-5-((3,4,5-Trihydroxybenzoyl)Oxy)Benzoic Acid

上下游产品

CAS号14937-32-7 1,2,3,4,6-五没食子酰葡萄糖 | CAS号541-41-3 氯甲酸乙酯 | CAS号149-91-7 没食子酸; 3,4,5-三羟基苯甲酸 | CAS号222320-76-5 3,4,5-tris(meth... | CAS号29970-29-4 3,5-diacetoxy-4... | CAS号861570-63-0 4-hydroxy-3,5-b... | CAS号7732-18-5 水 | CAS号56-23-5 四氯化碳 | CAS号60-29-7 乙醚 | CAS号149-91-7 没食子酸; 3,4,5-三羟基苯甲酸 | CAS号476-66-4 鞣花酸 | CAS号47307-06-2 3,5-dihydroxy-4...

3,4,5-Tris[(Methoxycarbonyl)Oxy]Benzoic Acid置于sodium Hydroxide,乙醚体系中,化学反应生成 间双没食子酸
参考文献:Fischer,E.,Chemische Berichte,1908,Vol. 41,P. 2872
标题:Fischer,E.,Chemische Berichte,1908,Vol. 41,P. 2872

专利信息

专利号:US-12383579-B2
优先权日:2018-04-23
标 题 :Materials and methods of using an inhibitor of plasminogen activation to treat anastomotic leak
发明人：ALVERDY JOHN C; ZABORINA OLGA Y; JACOBSON RICHARD A
权利人:UNIV CHICAGO; UNIV RUSH MEDICAL CENTER
摘要:Disclosed herein is the de novo synthesis of phosphorylated polyethylene glycol compounds with three defined ABA (hy-drophilic/-phobic/-philic) structures: ABA-PEG10k-Pi10, ABA-PEG16k-Pi14, and ABA-PEG20k-Pi20 and linear polymer PEG20k-Pi20 absent of hydrophobic block. The disclosure also provides materials and methods for treating or reducing the risk or likelihood of developing, anastomotic leak or other microbe-mediated disorders by administering a therapeutically effective amount of a plasminogen inhibitor such as tranexamic acid and/or a phosphate-loaded polymer.

专利号:US-2024182435-A1
优先权日:2021-05-21
标题 :Chemical synthesis method of prodelphinidin b9 gallate
发明人：CHEN SHIGUO; XU XINLEI; PAN HAIBO; YE XINGQIAN; WANG YI; CHENG HUAN; CHEN JIANLE
权利人:UNIV ZHEJIANG
摘要:The disclosure aims to provide a chemical synthesis method of a prodelphinidin B9 gallate, in which the prodelphinidin B9 gallate is synthesized by using a proanthocyanidin from Chinese bayberry leaves as a raw material, and using epigallocatechin gallate (EGCG) as a nucleophilic reagent to attack C4 sites of subunits EGCG and epigallocatechin (EGC) of the proanthocyanidin from Chinese bayberry leaves in the presence of hydrochloric acid as a catalyst. Compared with prodelphinidin B9 gallates extracted and separated from materials such as tea leaves, and Chinese bayberry leaves, the prodelphinidin B9 gallate prepared by the method provided in the present disclosure has higher purity and yield, and can be directly used as a nutrient enhancer and a natural antioxidant in the field of food.

专利号:WO-0007607-A1
优先权日:1998-08-04
标 题:Nutrient and therapeutic compositions for the treatment of cancer
权利人:KOSBAB JOHN V
摘要:This invention relates to nutrient and therapeutic compositions for the treatment of cancer symptoms and conditions. Compositions of this invention contain a mixture of antioxidants, components that promote collagen maintenance and synthesis, components that regulate blood lipids, glucose and/or insulin, and lower homocysteine levels. Compositions also provide supplementation for nutrient (vitamin, mineral and cofactor) deficiencies to restore and maintain normal biochemical function. Cancer formulations, particularly those adapted for treatment of female cancers, can be combined with components that provide benefit in osteoporosis.

专利号:US-2005020512-A1
优先权日:2002-10-02
标 题:Synthesis of oligomeric epicatechin and catechin-derived procyanidins

专利号:US-2007276147-A1
优先权日:2002-10-02
标 题:Synthesis of Oligomeric Epicatechin- and Catechin-Derived Procyanidins

专利号:EP-1560576-A4
优先权日:2002-10-02
标 题:SYNTHESIS OF OLIGOMERS OF EPICATECHIN AND CATECHIN DERIVED PROCYANIDINES