Lithospermic
WebLithospermic acid is a representative trimer, which is mostly found in sect. Drymosphace (subg. Sclarea). Its content ranges from trace amounts to 4.54 mg g −1 … Web1 okt. 2003 · Majorpolyphenols were eriodictyol 6,8-di-C-glucoside, apigenin 6,8-di-C-glucoside, luteolin 7-O-glucuronide, epi-lithospermic acid B, lithospermic acid B and rosmarinic acid.
Lithospermic
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Web17 jan. 2007 · The hydrolytic kinetics of lithospermic acid B (LAB) extracted from the roots of Salvia miltiorrhiza (Chinese herb: danshen) was investigated by using reversed-phase high-performance liquid chromatography (HPLC) with UV–vis detection. The influences of initial drug concentration, pH and temperature on hydrolysis of LAB were … Web(+)-Lithospermic acid. Molecular Formula C 27 H 22 O 12; Average mass 538.456 Da; Monoisotopic mass 538.111145 Da; ChemSpider ID 4945655
Web1 jul. 2012 · Highlights Lithospermic acid B (LAB) was separated from roots of Salvia miltiorrhiza Bunge. A novel ultrasound extraction coupled with aqueous two-phase system was achieved. An aqueous two-phase system composed of 30% ethanol and 22% (NH 4) 2 SO 4 was used. Ultrasonic conditions of 572.1 W and 42.2 min were optimized. LAB with … WebA rapid, sensitive and selective liquid chromatography-tandem mass spectrometric (LC-MS/ MS) method for the determination of lithospermic acid B (LSB) in rat serum was developed. LSB and internal standard, 7-hydroxy-3-phenyl-chromen-4-one (HPC) were extracted from rat serum with methyl-tert-butyl ether at acidic pH and analyzed on a Luna C8 column …
WebA study on the identification of lithospermic acid B in the extracts.General Pharmacol., 24, 977–981 (1993). CAS Google Scholar Kamata, K., Noguchi, M., and Nagai, M., … WebLithospermic acid and both its mono-and dimethyl esters were the active components that inhibited adenylate cyclase (Kohda et al., 1989). In addition, dimethyl lithospermate was …
WebLithospermic acid 1mg is for sale online through a direct partnership between ChemDirect and Selleck Chemicals LLC. Selleck Chemicals LLC currently sells over 15501 chemicals. Lithospermic acid 1mg is also referred to as unii-100ip83jac, 100ip83jac, chembl518243, lithospermic-acid, 4-(3-(1-carboxy-2- ...
Web1 okt. 1999 · A Ti transformed cell culture of S. miltiorrhiza demonstrated the ability to produce rosmarinic acid (RA) and lithospermic acid B (LAB) as determined by HPLC. A time course of biomass accumulation, phenolic compound formation, medium pH and conductivity as well as sugar, nitrate, ammonium and phosphate uptake was examined … brevard county of clerk of courtWeb1 nov. 2024 · As a result of this research, two new lithospermic acid derivatives (compounds 1–2) were obtained (Fig. 1). These two compounds have the same planar … brevard county oceanfront condos saleWebHairy root cultures of Salvia miltiorrhiza were established by infecting sterile plantlets with Agrobacterium rhizogenes ATCC 15834, and the transformation was proved by direct detection of the inserted T-DNA by the polymerase chain reaction. As determined by HPLC, these hairy root cultures had the ability to produce lithospermic acid B (LAB), rosmarinic … brevard county offer internet companiesWeb#Papatya (Matricaria chamomilla), çoğu insan için sevilen çiçekler arasındadır. Bitkisel ekstrakt olarak Chamomile adıyla bilinir. Genelde, orman… country day miamiWebLithospermic Acid. In the case of lithospermic acid, hydrolysis of its heptamethyl ether followed by p-bromophenacylation yielded derivative A, while methanolysis of the same … country day middle school addressWeb丹参与环糊精形成的包合物及其应用专利检索，丹参与环糊精形成的包合物及其应用属于····鼠尾草属专利检索，找专利汇即可免费查询专利，····鼠尾草属专利汇是一家知识产权数据服务商，提供专利分析，专利查询，专利检索等数据服务功能。 country day middle school charlotteWebCAS号： 28831-65-4. 分子式： C27H22O12. 中文别名： 紫草酸;Lithospermic acid 紫草酸 标准品;紫草酸（标准品）;紫草酸;lithospermic acid;植物提取物;标准品;对照品;紫草酸Lithospermic acid;紫草酸对照品;紫草酸 国华试剂. 分子量： 538.46. 英文别名： Lithospermic acid. 结构类型： 苯 ... country day metairie summer camp