(Clusiaceae) Cratoxylum formosum (Jack) Benth. & Hook.f. ex Dyer subsp. prunifolium (Wall. ex Kurz) Gogelein

Local name(s): (Tiew Kone)

Medicinal use(s): treat dengue fever

Part(s) used: stem

Field Characters: 

Locality: Bolikhamxay Province, Paksan District, Keng Sa Dou Village

Habitat: 

Altitude: 

Collection number(s): Bouamanivong 013

Collection Date: August 24, 1999

Additional information:  

Voucher specimen is in deposit at the Field Museum (F) Herbarium, Chicago, USA under accession no. 2222134.

Synonyms, images, taxonomic description: 


PWFO: The Woprld Flora OnlineFlora of China Vol. 13 Page 37GBIF | Global Biodiversity Information Facility

Medicinal properties:

Huong N, Hop N, Son N. (2023). The genus Cratoxylum : traditional use, phytochemistry and pharmacology. Journal of Pharmacy and Pharmacology 75:1259-1293. DOI:10.1093/jpp/rgad074 

Pocasap P, Weerapreeyakul N, Wongpoomchai R. Chemopreventive Effect of Cratoxylum formosum (Jack) ssp. pruniflorum on Initial Stage Hepatocarcinogenesis in Rats. Molecules 2021 Jul 12;26(14):4235.  DOI: 10.3390/molecules26144235

Potue P, Maneesai P, Kukongviriyapan U, et al. Cratoxylum Formosum extract exhibits antihypertensive effects via suppressing the renin-angiotensin cascade in hypertensive rats. Journal of Functional Foods 2020, volume 73, 104137. https://doi.org/10.1016/j.jff.2020.104137 

Senggunprai L, Thammaniwit W, Kukongviriyapan V, et al. Cratoxylum formosum Extracts Inhibit Growth and Metastasis of Cholangiocarcinoma Cells by Modulating the NF-κB and STAT3 Pathways. Nutr Cancer 2016;68(2):328-41.  DOI: 10.1080/01635581.2016.1142580

Yin Bok C, Jun Low EK, Augundhooa D, et al.  Comprehensive Review of Cratoxylum Genus: Ethnomedical Uses, Phytochemistry, and Pharmacological Properties. Pertanika Journal of Tropical Agricultural Science 2023, 46(1), 213–241. DOI: https://doi.org/10.47836/pjtas.46.1.12