- 询价
- PY
- 210005
- 2025年07月10日
企业认证
相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 询价记录
- 文献和实验
- 技术资料
- 供应商：
上海汇谱仪器有限公司
| Chemical Name |
木葡聚糖(xyloglucan) 木糖葡聚糖系列
|
| References |
XyloglucanStructural descriptionXyloglucans are hemicellulosic polysaccharides present in the primary cell walls of all types of higher plants. Xyloglucans consist of a β-D-(1-4) glucan backbone with α-D-xylosyl residues attached to the 6-position of approximatively 75% of the glucosyl residues of the backbone. Some of the α-D-xylosyl residues are themselves substituted at the 2-position with b-galactosyl or α(1-2) Fucosyl-β(1-2) galactosyl moieties. Activities and UsesXyloglucan is a source of biologically active oligosaccharides and polysaccharides. They have been shown to control plant development and metabolism. Oligosaccharides issued from apple and tamarind are considered as biofertilizers and elicitors of plant defences (Elicityl Patents). Additionally, Xyloglucans were indicated to possess immunomodulatory activity (Rosário MM et al., Phytochemistry. 2008 Jan; 69(2):464-72) and are also likely to be used as immunoprotective ingredients in sun creams. Recommended paper: A. Lama-Mu?oz et al. Food Hydrocolloids 28 (2012) 92-104 详细产品信息： C74H124O61= 1989.72 Acetylated XLLFG oligosaccharide (XLLFG(Ac)) - 10 mg C76H126O62 = 2031.76 |
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
- 作者
- 内容
- 询问日期
文献和实验当植物以高密度种植时，它们会感知到红光辐射量相对其它波长光的减少。这时，植物可以让茎伸长和叶片移动避免遮光，这种现象称之为避荫综合症（SAS）。这种光照的变化起着竞争作用，刺激植物开花结种。但是导致植物茎徒长，叶面积减小，生物量和产量降低。为了揭开这个过程背后的生物学机制，荷兰等国的科学家研究了扩展素和木葡聚糖内糖基转移酶/水解酶（XTH）相关的光调控现象。 2010年8月
技术资料暂无技术资料 索取技术资料
