Weerachai SilprakobNuntaporn SukhamsriChutima KuhakarnSakchai HongthongSurawat JariyawatKanoknetr SuksenRadeekorn AkkarawongsapatJitra LimthongkulNarong NantasaenVichai ReutrakulUniversity of PhayaoNational Park, Wildlife and Plant Conservation Department, ThailandMahidol University2019-08-232019-08-232018-01-01Natural Product Communications. Vol.13, No.11 (2018), 1471-1474155594751934578X2-s2.0-85057819871https://repository.li.mahidol.ac.th/handle/20.500.14594/44898© 2018 Natural Product Incorporation. The first phytochemical investigation of the root of Dasymaschalon glaucum led to the isolation of a new oxoaporphine alkaloid 1 together with seven known compounds, duguevalline (2), stigmalactam (3), enterocarpam III (4), desmosdumotin B (5), spiraeamide (6), kaempferol-3-O-glucopyranoside (7) and β-sitosterol (8). The chemical structures of all isolated compounds were established on the basis of their spectroscopic data. The cytotoxic and anti-HIV 1-RT activities of isolated compounds were also evaluated.Mahidol UniversityAgricultural and Biological SciencesMedicinePharmacology, Toxicology and PharmaceuticsArticleSCOPUS