Wu, Ying-Chun Four new bis-iridoids isolated from the traditional Tibetan herb Pterocephalus hookeri. [electronic resource] - Fitoterapia Oct 2014 - 104-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1873-6971 Standard No.: 10.1016/j.fitote.2014.07.015 doi Subjects--Topical Terms: Caprifoliaceae--chemistryHEK293 CellsHumansIridoids--chemistryMolecular StructureNF-kappa B--antagonists & inhibitors