Isolation of a new compound, 2-butanone 4-glucopyranoside 6′-O-gallate and other 8 compounds from the anti-inflammatory leave extracts of Memecylon edule Roxb
Nualkaew S*, Thongpraditchote S, Wongkrajang Y, Umehara K, Noguchi H. Natural Product Research 2016; 1-9.
2010
The cytotoxic and genotoxic activity of Caesalpinia sappan I extrac observed by ames test and micronucleus assay.
Wongkrajang Y, Himakoun L, Temsiririrkkul R, Peungvicha P, Puchadapirom P. 2nd Asian Conference on Environmental Mutagens December 15-18, 2010, Pattaya, Thailand.
2009
Analgesic, Antioxidant and acute toxicity properties of Ginger Rhizomes extract
Thongpraditchote S, Wongkrajang Y, Itharat A, Suvittayavat W, Thirawarapan S. 5th International Symposium on the Family Zingiberaceae, July 6-9, 2009 Xishuangbanna, China.
Antioxidant property of a Thai traditional formula for longevity
Wongkrajang Y, Temsiririrkkul R, Peungvicha P, Nakornchai S, Luanchoy S, Tiangkul S. 57th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research, August 16-20, 2009, Geneva, Switzerland.
Anti-inflammatory and analgesic activity of Memecylon edule Roxb.
Nualkaewa S, Thongpraditchoteb S, Wongkrajang Y, Rattanamanee K. 55 th International Congress and Annual meeting of The Society of Medicinal plant for Research . Graz Austria, 2-6 September2007 2007
Antioxidant and Preservative Properties of Caesalpinia sappan L. Extract
Wongkrajang Y, Manamuti C, Saraya S, Temsiririrkkul R, Peungvicha P and Cheewansirisuk. 55 th International Congress and Annual meeting of The Society of Medicinal plant for Research . Graz Austria , 2-6 September2007 2007
Determination of haematoxylin and brazilin in Caesalpinia sappan extract from various locations in Thailand by high performance liquid chromatography.
Temsiririrkkul R, Punsrirat J, Ruangwises N, Wongkrajang Y, Nakornchai S. 55 th International Congress and Annual meeting of The Society of Medicinal plant for Research Graz Austria ,. 2-6 September2007 2007
Development of Commercial Mouthwash Combined with Herbal Extracts.
Saraya S, Cheewansirisuk C, Temsiririrkkul R, Wongkrajang Y, Kongsaktrakoon B and Manamuti C. 55 th International Congress and Annual meeting of The Society of Medicinal plant for Research . Graz Austria, 2-6 September2007Graz Austria 2007
2006
Anti-inflammatory and antipruritic activities of Solanum trilobatum L. fruit extract.
Hanchang W, Thongpraditchote S, Wongkrajang Y, Temsiririrkkul R. The 35th Annual academic meeting of the Physiological Society of Thailand Cheingmai Thailand (2006) 2006
2005
Biochemical properties and toxicity of proteins from Momordica species cultivated in Thailand.
Prapaitrakul S , Thongpraditchote S ,Wongkrajang Y, Pongpan A , Leelamanit W. The fifth joint seminar natural medicines. Chulalongkorn University, Bangkok, Thailand (2005) 2005
Sedative effect and toxicity test of Curcuma zedoaria in mice.
Tidkum J, Peungvicha P, Wongkrajang Y, Temsiririrkkul R. The 34th Annual Physiological Meeting, Chumporn 2005
2004
Anti-inflammatory activity of ethanolic extract of Solanum trilobatum fruit in experimental animal models.
Hanchang W, Thongpraditchote S, Wongkrajang Y, Temsiririrkkul R, Kongsaktrakoon B. 20th Congress of Federation of Asian Pharmaceutical Associations (FAPA) Bangkok Thailand 2004
Comparison of the effect of phenylpropanolamine with and without chlorpheniramine on blood pressure in rats.
Sawangdee S, Wongkrajang Y, Thongpraditchote S, Kongsaktrakoon B, Suthisisang C. 20th Congress of Federation of Asian Pharmaceutical Associations (FAPA) Bangkok Thailand 2004
Vasoconstriction effect of volatile oil from shallot (Allium ascalonicum) in rat aorta.
Rittirod T, Sawangdee S, Wongkrajang Y, Thongpraditchote S, Peungvicha P, Supprung P, Sakolchai S. 20th Congress of Federation of Asian Pharmaceutical Associations (FAPA) Bangkok Thailand
2002
In vivo evaluation of irritability and sensitizing potential of Thai traditional herbal extracts.
Wuthi-udomlert M, Prathanturarug S, Wongkrajang Y, Jearanaisilavong J. Joint International Tropical medicine meeting; Bangkok, Thailand. 2002 2002; 261.
1991
Toxicological evaluation of fresh and preserved aloe gel. In: Progression terrestrial and marine natural products of medicinal and biological interest
Jirakulchaiwong S, Wongkrajang Y, Bunyapraphatsara N, Atisook K Proceeding of a symposiun held on the occasion on the 60th birthday of Professor NR Farnswarth 1991; 126-134