Chachanat ThebtaranonthSupawan ImrapornNiramol PadungkulMahidol University2018-10-122018-10-121981-01-01Phytochemistry. Vol.20, No.9 (1981), 2305-2306003194222-s2.0-0000796029https://repository.li.mahidol.ac.th/handle/20.500.14594/30135Two new phenylcoumarins, 6-butyryl-5-hydroxy-4-phenylseselin and 6-butyryl-5,7-dihydroxy-8-(3,3dimethylallyl)-4-phenyleoumarin, were isolated from the flowers of Ochrocarpus siamensis. © 1981.Mahidol UniversityAgricultural and Biological SciencesBiochemistry, Genetics and Molecular BiologyChemistryPharmacology, Toxicology and PharmaceuticsArticleSCOPUS10.1016/0031-9422(81)80140-9