A sensitive and high-throughput LC-ESI-MS/MS method to detect budesonide in human plasma: application to an evaluation of pharmacokinetics of budesonide intranasal formulations with and without charcoal-block in healthy volunteers

2021 ◽  
Vol 47 (2) ◽  
pp. 329-336
Author(s):  
Xin Li ◽  
Huan Tong ◽  
Bing Xu ◽  
Yang Deng ◽  
Yuan Li ◽  
...  
Bioanalysis ◽  
2020 ◽  
Vol 12 (8) ◽  
pp. 533-544 ◽  
Author(s):  
Ramakrishna Nirogi ◽  
Devender Reddy Ajjala ◽  
Naga Surya Prakash Padala ◽  
Ilayaraja Kalaikadhiban ◽  
Lakshmi Prasanna Rayapati ◽  
...  

Background: A LC–MS/MS method was validated for the quantification of SUVN-G3031, a novel H3 receptor inverse agonist in clinical development for the treatment of patients with narcolepsy, with and without cataplexy. Methodology: SUVN-G3031 was extracted from plasma following acetonitrile protein precipitation, separated by Ultra HPLC and quantified using positive ESI–MS/MS. Results: The method was linear across the range of 0.1–100 ng ml-1 in plasma. Results for intra and inter-day accuracy were from 99.8 to 104% and precision (%CV) was ≤10.6%. Conclusion: The method was applied to a first-in-human study in healthy volunteers. The method is precise, accurate and highly selective for the quantification of SUVN-G3031 in human plasma.


2015 ◽  
Vol 29 (10) ◽  
pp. 1506-1513 ◽  
Author(s):  
Jialang Zhuang ◽  
Jiangying Chen ◽  
Xueding Wang ◽  
Yin Pang ◽  
Huichang Bi ◽  
...  

2021 ◽  
Vol 2 (3) ◽  
pp. 100606
Author(s):  
Giuseppina E. Grieco ◽  
Guido Sebastiani ◽  
Daniela Fignani ◽  
Noemi Brusco ◽  
Laura Nigi ◽  
...  

2009 ◽  
Vol 70 (3-4) ◽  
pp. 439-445 ◽  
Author(s):  
Liyan Jiang ◽  
Juanjuan Chen ◽  
Shan He ◽  
Cuirong Sun

2009 ◽  
Vol 877 (27) ◽  
pp. 3159-3168 ◽  
Author(s):  
Isabela Tarcomnicu ◽  
Mihaela Cristina Gheorghe ◽  
Luigi Silvestro ◽  
Simona Rizea Savu ◽  
Irina Boaru ◽  
...  
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