The roots of Angelica keiskei Koizumi (Umbelliferae) have been used as diuretic, laxative, analeptic, and lactagogue.
Taniguchi carried out the isolation of the two chalcones (xanthoangelol and 4-hydroxyderricin) from Angelica keiskei roots and performed the HPLC analyses.
Cytotoxic activities and anti-tumor-promoting effects of microbial transformation products of prenylated chalcones from Angelica keiskei.
The inhibitory effects of presentative chalcones contained in Angelica keiskei on melanin biosynthesis in B16 melanoma cells.
Antitumor and antimetastatic activities of 4-hydroxyderricin isolated from Angelica keiskei roots.
The structure of xanthoangelol, a new chalcone from the roots of Angelica keiskei Koidzumi (Umbelliferae).
Chemical components of the roots of Angelica keiskei Koidzumi.
Tokyo, Japan, July 22, 2005 - (JCNN) - Takara Bio (TSE: 4974) announced on July 20 that it has developed a method to industrially produce chalcones, the active ingredients of Angelica keiskei
Koidzumi, an umbelliferous perennial plant indigenous to Japan.
Contract awarded for Caring Classroom 3 interior construction electronic quote Angelica keiskei
stem), Stephanandra incisa Zabel (stem), Eucommia ulmoides (leaf), Zanthoxylum piperitum (leaf, root, fructus and stem), Cudrania tricuspidata (leaf), Houttuynia cordata (aerial part), Angelica keiskei (aerial part), Cirsium japonicum var.
Thereafter, the order of scavenging potency was Cudrania tricuspidata, Zanthoxylum piperitum, Houttuynia cordata, Angelica keiskei, Cirsium japonicum var.