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Progress in the Chemistry of Organic Natural Products|July 1, 2023
Nomenclature: Herbal Taxonomy in the Global Commerce of BotanicalsRoy UptonJournal of AOAC International|December 23, 2023
Variation in Botanical Reference Materials: Similarity of Actaea Racemosa Analyzed by Flow Injection Mass SpectrometryJames Harnly, Roy UptonPhytochemical Analysis : PCA|April 30, 2009
Comparison of the phenolic component profiles of skullcap (Scutellaria lateriflora) and germander (Teucrium canadense and T. chamaedrys), a potentially hepatotoxic adulterantLong-Ze Lin, James M Harnly, Roy UptonJournal of the American Society for Mass Spectrometry|April 16, 2026
Avoiding False Identification of 7-Hydroxymitragynine in Kratom Products Using a Multicriteria LC-MS ConfirmationDaniel Sheehan, Yanfang Li, Emily Meckler, et al.Journal of Chromatography. A|February 14, 2006
Chromatographic fingerprint analysis--a rational approach for quality assessment of traditional Chinese herbal medicinePeishan Xie, Sibao Chen, Yi-zeng Liang, et al.Journal of Pharmaceutical and Biomedical Analysis|July 20, 2023
Chemical characterization and quantitative determination of flavonoids and phenolic acids in yerba santa (Eriodictyon spp.) using UHPLC/DAD/Q-ToFMei Wang, Jianping Zhao, Bharathi Avula, et al.Journal of Natural Products|January 30, 2023
Botanical Ingredient Forensics: Detection of Attempts to Deceive Commonly Used Analytical Methods for Authenticating Herbal Dietary and Food Ingredients and SupplementsStefan Gafner, Mark Blumenthal, Steven Foster, et al.Phytochemical Analysis : PCA|July 4, 2018
Potentially toxic pyrrolizidine alkaloids in Eupatorium perfoliatum and three related species. Implications for herbal use as bonesetSteven M Colegate, Roy Upton, Dale R Gardner, et al.Journal of Agricultural and Food Chemistry|April 19, 2022
Development of a Metabolite Ratio Rule-Based Method for Automated Metabolite Profiling and Species Differentiation of Four Major Cinnamon SpeciesMengliang Zhang, Yifei Wang, Roderick Moore, et al.Journal of Dietary Supplements|October 26, 2021
Pharmacopeial Standards for the Quality Control of Botanical Dietary Supplements in the United StatesNandakumara Sarma, Roy Upton, Ulrich Rose, et al.Pageof 2