Aroonkit, P.; Thongsornkleeb, C.; Tummatorn, J.; Krajangsri, S.; Mungthin, M.; Ruchirawat, S. Synthesis of Isocryptolepine Analogues and Their Structure–Activity Relationship Studies as Antiplasmodial and Antiproliferative Agents. Eur. J. Med. Chem. 2015, 94, 56–62.

Khunnawutmanotham, N.;Chimnoi, N.;Nangkoed, P.;Hasakunpaisarn, A.; Wiwattanapaisarn, W.;Techasakul, S. Facile Extraction of Three Main Indole Alkaloids from Mitragyna speciosa by Using Hot Water. ChemistrySelect 2021, 6, 10221–10225.

Quantitative microbial risk assessment of the gastrointestinal risks to swimmers at Southeast Asian urban beaches using site-specific and combined autochthonous and fecal bacteria exposure data Denpetkul T, Pumkaew M, Sittipunsakda O, Sresung M, Chyerochana N, Kongprajug A, Rattanakul S, Patarapongsant Y, Mongkolsuk S, Sirikanchana K Sci Total Environ. 2023;902:165818.