Structure–inhibition relationship of phenylethanoid glycosides on angiotensin-converting enzyme using ultra-performance liquid chromatography-tandem quadrupole mass spectrometry

RSC Advances ◽  
2015 ◽  
Vol 5 (64) ◽  
pp. 51701-51707 ◽  
Author(s):  
Pengfei Li ◽  
Meng Qi ◽  
Haijun Hu ◽  
Qing Liu ◽  
Qiming Yang ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Liquid Chromatography ◽  
Angiotensin Converting Enzyme ◽  
Ultra Performance Liquid Chromatography ◽  
Hydroxyl Groups ◽  
Converting Enzyme ◽  
Quadrupole Mass ◽  
Phenylethanoid Glycosides ◽  
Relationship Of ◽  
Tandem Quadrupole

The structure–inhibition relationship of phenylethanoid glycosides against ACE was investigated by an improved UPLC-MS/MS method. The number of hydroxyl groups and structural steric hindrance were critical for the ACEI of phenylethanoid glycosides.

scholarly journals Correction: Direct determination of 3-chloro-1,2-propanediol esters in beef flavoring products by ultra-performance liquid chromatography tandem quadrupole mass spectrometry

RSC Advances ◽  
2017 ◽  
Vol 7 (6) ◽  
pp. 3505-3505
Author(s):  
Qingqing Chai ◽  
Xiaoming Zhang ◽  
Eric Karangwa ◽  
Qingyuan Dai ◽  
Shuqin Xia ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Liquid Chromatography ◽  
Direct Determination ◽  
Ultra Performance Liquid Chromatography ◽  
Quadrupole Mass ◽  
Quadrupole Mass Spectrometry ◽  
Tandem Quadrupole

Correction for ‘Direct determination of 3-chloro-1,2-propanediol esters in beef flavoring products by ultra-performance liquid chromatography tandem quadrupole mass spectrometry’ by Qingqing Chai et al., RSC Adv., 2016, 6, 113576–113582.

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