Simultaneous determination of 11 nootropic substances potentially adulterated in dietary supplements for improving brain function using ultra-performance liquid chromatography and... by Kim, Nam Sook, Choi, Hwan Seong, Yeon, Sol A, Bae, Hyemin, Kim, Hyungil, Sooyeul, Cho

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Discrimination of commercial cheeses from fatty acid profiles and phytosterol contents obtained by GC and PCA by Kim, Nam Sook, Lee, Ji Hyun, Han, Kyoung Moon, Kim, Ji Won, Cho, Sooyeul, Kim, Jinho

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Monitoring of 29 weight loss compounds in foods and dietary supplements by LC-MS/MS by Kim, Hyung Joo, Lee, Ji Hyun, Park, Hyoung Joon, Cho, So-Hyun, Cho, Sooyeul, Kim, Woo Seong

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Determination of anabolic–androgenic steroid adulterants in counterfeit drugs by UHPLC–MS/MS by Cho, So-Hyun, Park, Hyoung Joon, Lee, Ji Hyun, Do, Jung-Ah, Heo, Seok, Jo, Jeong Hwa, Cho, Sooyeul

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A LC–ESI–MS/MS analysis procedure coupled with solid phase extraction and MeOH extraction method for determination of pyrrolizidine alkaloids in Tussilago farfara and Lithospermi e... by Ko, Kyung Yuk, Jeong, Se Hee, Choi, Eun Young, Lee, Kyungjin, Hong, Yongmin, Kang, Il hyun, Cho, Sooyeul, Lee, Chulhyun

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Analysis of 13 Banned Colorants in Cosmetics via Liquid Chromatographic and Mass Spectrometric Techniques by Han, Kyoung-Moon, Kim, You Kyung, Seo, Sowoon, Kim, Jun Hyoung, Lee, Ji Hyun, Kim, Hyung Il, Cho, Sooyeul

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Development and validation of UPLC and LC-MS/MS methods for the simultaneous determination of anti-obesity drugs in foods and dietary supplements by Kim, Jung Yeon, Park, Hyoung Joon, Kim, Ji Won, Lee, Ji Hyun, Heo, Seok, Yoon, Chang-Yong, Cho, Sooyeul

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Monitoring by LC-MS/MS of 48 compounds of sildenafil, tadalafil, vardenafil and their analogues in illicit health food products in the Korean market advertised as enhancing male se... by Lee, Ji Hyune, Kim, Nam Sook, Han, Kyoung Moon, Kim, Sung Hun, Cho, Sooyeul, Kim, Woo Seong

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Determination of non-opioid analgesics in adulterated food and dietary supplements by LC-MS/MS by Kim, Hyung Joo, Lee, Ji Hyun, Park, Hyoung Joon, Kim, Jung-Yeon, Cho, Sooyeul, Kim, Woo Seong

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Simple HPLC-PDA Analysis to Determine Illegal Synthetic Dyes in Herbal Medicines by Ko, Kyung-Yuk, Choi, Eun-Young, Jeong, Se-Hee, Kim, Sohwa, Lee, Choon-Kil, Lee, Chulhyun, Cho, Sooyeul

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Monitoring of 35 illegally added steroid compounds in foods and dietary supplements by Cho, So-Hyun, Park, Hyoung Joon, Lee, Ji Hyun, Kim, Hyung Joo, Cho, Sooyeul, Yoon, Chang-Yong, Kim, Woo Seong

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Identification of new synthetic cannabinoid analogue APINAC (adamantan-1-yl 1-pentyl-1H-indazole-3-carboxylate) with other synthetic cannabinoid MDMB(N)-Bz-F in illegal products by Lee, Ji Hyun, Park, Han Na, Leem, Tan-Soon, Jeon, Joo-hyoung, Cho, Sooyeul, Lee, Jongkook, Baek, Sun Young

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Isolation and identification of a sibutramine analogue adulterated in slimming dietary supplements by Kim, Ji Won, Kweon, Soon Jae, Park, Seon Kyung, Kim, Jung Yeon, Lee, Ji Hyun, Han, Kyoung Moon, Cho, Sooyeul, Kim, Jinho, Han, Soon Young, Kim, Hyoung Ja, Kim, Woo Seong

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Isolation and structural characterisation of a propoxyphenyl-linked thiohomosildenafil analogue found in a herbal product by Kim, Nam Sook, Lee, Ji Hyune, Han, Kyoung Moon, Kim, Hyung Joo, Cho, Sooyeul, Han, Soon Young, Kim, Woo Seong

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LC-ESI-MS/MS Simultaneous Analysis Method Coupled with Cation-Exchange Solid-Phase Extraction for Determination of Pyrrolizidine Alkaloids on Five Kinds of Herbal Medicines by Jeong, Se Hee, Choi, Eun Young, Kim, Jonghwan, Lee, Chulhyun, Kang, Juhye, Cho, Sooyeul, Ko, Kyung Yuk

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LC–MS/MS monitoring of 22 illegal antihistamine compounds in health food products from the Korean market by Kim, Jung Yeon, Choi, Ji Yeon, Yoon Chang Yong, Cho Sooyeul, Kim Woo Seong, Do, Jung Ah

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Simultaneous detection and analysis of 11 nootropic compounds in 54 samples via liquid chromatography‐electrospray ionization‐tandem mass spectrometry and quadrupole time‐of‐flight... by Kim, Nam Sook, Choi, Hwan Seong, Shin, Hyunil, Lee, Ji Hyun, Kim, Hyungil, Cho, Sooyeul

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Rapid Determination of Chiral Amino Acids by LC-Q-TOF Mass Spectrometry by Cho, Soo-Yeul, Lee, In-Sun, Kim, Jin-Ho, Hwang, In-Sun, Kim, Sung-Il, Han, Kyoung-Moon, Kim, Ji-Won, Lee, Ji-Hyun, Park, Yong-Keun, Han, Soon-Young, Chae, Kab-Ryong

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Simultaneous determination of 38 phosphodiestrase-5 inhibitors in illicit erectile dysfunction products by liquid chromatography–electrospray ionization-tandem mass spectrometry by Lee, Eung-Sun, Lee, Ji Hyun, Han, Kyoung Moon, Kim, Ji Won, Hwang, In Sun, Cho, Sooyeul, Han, Soon Young, Kim, Jinho

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Identification of a new tadalafil analogue in an adulterated dietary supplement: Trans-Bisprehomotadalafil by Lee, Ji Hyun, Kim, Hyung Joo, Mandava, Suresh, Hwang, Jungjoong, Park, Hyoung Joon, Cho, Sooyeul, Baek, Sun Young, Lee, Jongkook

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