by Pancharoen, Orasa, Athipornchai, Anan, Panthong, Ampai, Taylor, Walter Charles
Published in Chemical & pharmaceutical bulletin (01.06.2008)

by Orasa PANCHAROENa, Anan ATHIPORNCHAIa, Ampai PANTHONGb, Walter Charles TAYLORc
Published in Chemical & Pharmaceutical Bulletin (2008)

by Trinop Promgool, Orasa Pancharoen, Suwanna Deachathai
Published in Wārasān Songkhlā Nakharin (01.08.2014)

by Orasa Pancharoen, Silpakorn University. Sanam Chandra Palace Campus, Nakhon Pathom (Thailand). Faculty of Science. Department of Chemistry, Soros Petveroj, Silpakorn University. Sanam Chandra Palace Campus, Nakhon Pathom (Thailand). Faculty of Science. Department of Chemistry, Souwalak Phongpaichit, Prince of Songkla University. Hat Yai Campus, Songkhla (Thailand). Faculty of Science. Department of Microbiology. Natural Products Research Unit
Published in Wārasān Songkhlā Nakharin (01.01.2007)

by Pancharoen, Orasa, Pipatanapatikarn, Anchalee, Charles Taylor, Walter, Bansiddhi, Jaree
Published in Natural product research (10.01.2009)

by Tuntiwachwuttikul, Pittaya, Pancharoen, Orasa, Taylor, Walter C
Published in Phytochemistry (Oxford) (01.09.1998)

by Pancharoen, Orasa, Tuntiwachwuttikul, Pittaya, Taylor, Walter C.
Published in Phytochemistry (Oxford) (01.09.1996)

by Pancharoen, Orasa, Tuntiwachwuttikul, Pittaya, Taylor, Walter C., Picker, Kelvin
Published in Phytochemistry (Oxford) (01.03.1994)

by Pancharoen, Orasa, Athipornchai, Anan, Panthong, Ampai, Taylor, Walter Charles
Published in ChemInform (11.11.2008)

by Pancharoen, Orasa, Tuntiwachwuttikul, Pittaya, Taylor, Walter C.
Published in Phytochemistry (Oxford) (1989)

by Tuntiwachwuttikul, Pittaya, Pancharoen, Orasa, Mahabusarakam, Wilawan, Wiriyachitra, Pichaet, Taylor, Walter C., Bubb, William A., Towers, G.H.N.
Published in Phytochemistry (Oxford) (01.02.1997)

by Tuntiwachwuttikul, Pittaya, Pancharoen, Orasa, Jaipetch, Thaworn, Reutrakul, Vichai
Published in Phytochemistry (Oxford) (1981)

by Kalaya Anulukanapakorn(Department of Medical Sciences, Nobthaburi (Thailand). Medicinal Plant Research Institute), Orasa Pancharoen(Silpakorn University, Nakhon Pathom (Thailand). Faculty of Science), Jaree Bansiddhi(Department of Medical Sciences, Nobthaburi (Thailand). Medicinal Plant Research Institute)
Published in Bulletin of the Department of Medical Sciences (Thailand) (01.01.2000)