5 rezultatus
In our ongoing search for bioactive compounds originating from the endemic species in Korea, we found that the hexane and EtOAc fractions of the MeOH extract from the root of Dystaenia takeshimana (Nakai) Kitagawa (Umbelliferae) showed cyclooxygenase-2 (COX-2) and 5-lipoxygenase (5-LOX) dual
Psoralen synthase and angelicin synthase responsible for the formation of psoralen and angelicin in Peucedanum praeruptorum Dunn were identified and functionally characterized, respectively. Furanocoumarins were reported to possess several activities such as anticancer, anti-inflammatory and
Xanthotoxin, xanthotoxol and marmesin, three coumarins isolated from Afraegle paniculata, have been treated for anti-inflammatory activity following oral administration. The investigations have shown that xanthotoxol and marmesin are devoid of such activity and that xanthotoxin has some activity.
Tong Xie Yao Fang is a representative traditional Chinese prescription for the treatment of liver and spleen deficiency, abdominal pain and diarrhea. It has a unique function in the treatment of gastrointestinal dysfunction including irritable bowel syndrome (IBS), is a common A phytochemical investigation of the Ferula lutea (Poir.) Maire flowers has led to the isolation of a new compound, (E)-5-ethylidenefuran-2(5H)-one-5-O-β-d-glucopyranoside (1), designated ferunide, 4-hydroxy-3-methylbut-2-enoic acid (2), reported for the first time as a natural product, together