Get started
Author

Yumi Asai

Papaya Seed Represents a Rich Source of Biologically Active Isothiocyanate
2007 · Yoshimasa Nakamura, Motoko Yoshimoto, et al. · Journal of Agricultural and Food Chemistry · 128
Comparison of the Glucosinolate−Myrosinase Systems among Daikon (Raphanus sativus, Japanese White Radish) Varieties
2008 · Yasushi Nakamura, Kei Nakamura, et al. · Journal of Agricultural and Food Chemistry · 58
Mycoleptodiscins A and B, Cytotoxic Alkaloids from the Endophytic Fungus Mycoleptodiscus sp. F0194
2013 · Humberto E. Ortega, Paul R. Graupner, et al. · Journal of Natural Products · 55
Process Development of Halaven®: Synthesis of the C14-C35 Fragment via Iterative Nozaki-Hiyama-Kishi Reaction-Williamson Ether Cyclization
2013 · Charles Chase, Brian Austad, et al. · Synlett · 44
Process Development of Halaven®: Synthesis of the C14-C35 Fragment via Iterative Nozaki-Hiyama-Kishi Reaction-Williamson Ether Cyclization
2013 · Charles Chase, Brian Austad, et al. · Synlett · 23
Absolute Purity Determination of a Hygroscopic Substance, Indocyanine Green, Using Quantitative NMR (qNMR)
2020 · Nahoko Uchiyama, Junko Hosoe, et al. · Chemical and Pharmaceutical Bulletin · 16
PDF
3-epi-Waol A and Waol C: polyketide-derived γ-lactones isolated from the endophytic fungus Libertella blepharis F2644
2014 · Itzel Adames, Humberto E. Ortega, et al. · Tetrahedron Letters · 15
Purity Determination of Cyclophosphamide Hydrate by Quantitative 31P-NMR and Method Validation
2021 · Nahoko Uchiyama, Junko Hosoe, et al. · Chemical and Pharmaceutical Bulletin · 11
PDF
Quantitative 31P-NMR for Purity Determination of Sofosbuvir and Method Validation
2022 · Nahoko Uchiyama, Kohei Kiyota, et al. · Chemical and Pharmaceutical Bulletin · 10
PDF
Trans -3,4-dideoxyglucone-3-ene ( trans -3,4-DGE), a most reactive glucose degradation product in freshly heat sterilized glucose solutions
2015 · Ke Chen, Jason Prabel, et al. · Carbohydrate Research · 6
Quantitative 31P-NMR for the Purity Determination of the Organophosphorus Compound Brigatinib and Its Method Validation
2023 · Nahoko Uchiyama, Junko Hosoe, et al. · Chemical and Pharmaceutical Bulletin · 4
PDF
The Applications of qNMR in Drug Quality Control
2024 · Eri Ena, Yumi Asai, et al. · YAKUGAKU ZASSHI · 2
PDF
Absolute purity determination of an organic fluorine pharmaceutical voriconazole via quantitative 19F NMR and method validation
2024 · Nahoko Uchiyama, Junko Hosoe, et al. · Journal of Pharmaceutical and Biomedical Analysis Open · 1
Absolute 19F-qNMR Quantification of Fluorinated Pharmaceuticals: Fluorometholone, Flurbiprofen, and Flutamide
2026 · Nahoko Uchiyama, Junko Hosoe, et al. · Chemical and Pharmaceutical Bulletin
PDF
ChemInform Abstract: 3‐epi‐Waol A and Waol C: Polyketide‐Derived γ‐Lactones Isolated from the Endophytic Fungus Libertella blepharis F2644.
2015 · Itzel Adames, Humberto E. Ortega, et al. · ChemInform
Works count: 15
Citation count: 373
H-index: 9
I10-index: 9
Year
Topic
Type