ELECTROSPRAY IONIZATION WITH LOW-ENERGY COLLISIONALLY ACTIVATED DISSOCIATION

低能碰撞激活解离的电喷雾电离

• 批准号: 8168803
• 负责人: FONG-FU HSU
• 金额: $ 1.13万
• 依托单位: WASHINGTON UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-03-10 至 2010-12-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8168803
• 关键词: Acids; Computer Retrieval of Information on Scientific Projects Database; Dissociation; Electrospray Ionization; Funding; Glycerophospholipids; Grant; Institution; Mass Fragmentography; Research; Research Personnel; Resources; Source; United States National Institutes of Health; diglycerol phosphate; glycerophosphoethanolamine; glycerophosphoserine; glycerylphosphoinositol

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. This review describes the use of low-energy collisionally activated dissociation (CAD) with both tandem quadrupole and ion-trap mass spectrometry toward structural characterization of glycerophospholipids (GPLs), including classes of glycerophosphocholine, glycerophosphoethanolamine, glycerophosphoserine, glycerophosphoglycerol glycerophosphoinositol and glycerophosphatidic acid, as well as their lyso-, plasmanyl-, and plasmenylphospholipid subclasses.

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 本文介绍了使用低能量碰撞活化解离（CAD）与串联四极杆和离子阱质谱对甘油磷脂（GPLs）的结构表征，包括类的甘油磷酸胆碱，甘油磷酸乙醇胺，甘油磷酸丝氨酸，甘油磷酸甘油磷酸肌醇和甘油磷脂酸，以及它们的lyso-，plasmanyl-和plasmenylphospholipid的子类。