Patoomratana TuchindaKanjai Khumtaveeporn2023-10-172023-10-17198719872023Thesis (M.Sc. (Organic Chemistry))--Mahidol University, 1987https://repository.li.mahidol.ac.th/handle/20.500.14594/9042280 leaves : ill.application/pdfengOrchids -- chemical compositionPhenanthrenesPlants, MedicinalTubersChemical constituents of Eulophia nudaMahidol University