Saiphon Songarsa. 2006. Structure modifications of naturally occurring racemosol and de-O-methylracemosol as cyclooxygenase inhibitors and synthesis of heterocycles via a palladium catalysed allenylation/azide incorporation/intramolecular 1,3-dipolar cycloaddition cascades /Saiphon Songarsa. Field of Study Organic Chemistry, Mahidol University;

Saiphon Songarsa. Structure modifications of naturally occurring racemosol and de-O-methylracemosol as cyclooxygenase inhibitors and synthesis of heterocycles via a palladium catalysed allenylation/azide incorporation/intramolecular 1,3-dipolar cycloaddition cascades /Saiphon Songarsa. . Bangkok:Mahidol University, 2006.

Saiphon Songarsa. (2006) Structure modifications of naturally occurring racemosol and de-O-methylracemosol as cyclooxygenase inhibitors and synthesis of heterocycles via a palladium catalysed allenylation/azide incorporation/intramolecular 1,3-dipolar cycloaddition cascades /Saiphon Songarsa . Mahidol University/Bangkok.