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[文献書誌] M.Kitajima: "Isolation and Partial Synthesis of 3(R)- and 3(S)-Deoxypumiloside;Structural Revision of the Key Metabolite from the Camptothecin Producing Plant,Ophiorrhiza pumila." Tetrahedron Lett.38・24. 4255-4258 (1997)
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[文献書誌] H.Takayama: "Deeper Insights into the Stereostructure of Strictosamide Tetraacetate and Methylalangiside Tetraacetate,the Key Refference Molecules in Monoterpenoid Indole-and Isoquinoline Glucoalkaloids." Chem.Pharm.Bull.45・7. 1231-1233 (1997)
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[文献書誌] M.Kitajima: "Constituents of Regenerated Plants of Ophiorrhiza pumila;Formation of a New Glyco-camptothecin and predominant Formation of (3R)-Deoxypumiloside over (3S)-Congener." Tetrahedron Lett.38・52. 8997-9000 (1997)
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[文献書誌] H.Takayama: "Synthesis of New Class of Camptothecin Derivatives,the Long-Chain Fatty Acid Esters of 10-Hydroxy-camptothecin,as a Potent Prodrug Candidate,and their In Vitro Methabolic Conversion by Carboxylesterases." Bioorg.Med.Chem.Lett.8・5. 415-418 (1998)
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[文献書誌] M.Kitajima: "Anthraquinones from Ophiorrhiza pumila Tissue and Cell Cultures." Phytochem.43. in press (1998)
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[文献書誌] M.Kitajima: "Synthesis and Absolute Configuration of 9-β-D-glucosyloxycamptothecin,a New Gluco Camptothecin Isolated from Ophiorrhza pumila regenerated plants." J.Chem.Soc.Perkin Trans.l. (in press). (1998)