Identification of impurities in methotrexate drug substances using high-performance liquid chromatography coupled with a photodiode array detector and Fourier transform ion cyclotron resonance mass spectrometry

Separation and identification of moxiflo

Separation and identification of moxifloxacin impurities in drug substance by high-performance liquid chromatography coupled with ultraviolet detection and Fourier transform ion cyclotron resonance mass spectrometry

✍ Wu, Cai Sheng; Jia, Zhi Xin; Ning, Bao Ming; Zhang, Jin Lan; Wu, Song 📂 Article 📅 2012 🏛 Chinese Electronic Periodical Services 🌐 English ⚖ 231 KB

Identification and Kinetics Study on the

Identification and Kinetics Study on the Transformation of Mevinolin in Acidic Alcohol Solution by High-performance Liquid Chromatography with Photodiode Array Detector or Mass Spectrometry1

✍ LI, Y; LIU, H; ZHANG, F; WANG, Z; HU, Z 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 431 KB

Comparative metabolism and stability of

Comparative metabolism and stability of andrographolide in liver microsomes from humans, dogs and rats using ultra-performance liquid chromatography coupled with triple-quadrupole and Fourier transform ion cyclotron resonance mass spectrometry

✍ Zhao, Hai-Yu; Hu, Hao; Wang, Yi-Tao 📂 Article 📅 2013 🏛 John Wiley and Sons 🌐 English ⚖ 787 KB

Isolation of circulating metabolites in

Isolation of circulating metabolites in drug discovery using high-performance liquid chromatography, and their identification by liquid chromatography coupled with tandem mass spectrometry and nuclear magnetic resonance spectroscopy

✍ Hong Kim; Wenqing Feng; Tze-Ming Chan; Diane Rindgen; Matthew Bryant; Kathleen A 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 221 KB 👁 3 views

Isolation of circulating metabolites in drug discovery using high-performance liquid chromatography, and their identification by liquid chromatography coupled with tandem mass spectrometry and nuclear magnetic resonance spectroscopy One of the major components of modern drug discovery is the structu

Activity-guided isolation, identificatio

Activity-guided isolation, identification and quantification of biologically active isomeric compounds from folk medicinal plant Desmodium adscendens using high performance liquid chromatography with diode array detector, mass spectrometry and multidimentional nuclear magnetic resonance spectroscopy

✍ Zielińska-Pisklak, Monika A.; Kaliszewska, Dorota; Stolarczyk, Magdalena; Kiss, 📂 Article 📅 2015 🏛 Elsevier Science 🌐 English ⚖ 601 KB