1,7-Dihydroxy-3,4-dimethoxyxanthone (XAN) is an antirheumatic agent isolated from traditional Chinese medicine Securidaca inappendiculata Hassk.
Romidepsin (Istodax® FK228-FR901228, 13) is an anticancer agent isolated from the bacterium Chromobacterium violaceum that was first reported by Fujisawa Pharmaceutical Company (now Astellas Pharma) in 1994.
Ajmaline is an alkaloid agent that was first isolated from the roots of Rauwolfia serpentine[ 1], and is classified as a class Ia antiarrhythmic.
It is too early to conclude whether T. whipplei is an etiologic agent of aspiration or isolated pneumonia.
STIV is an important causative agent isolated from soft-shelled turtles (T. sinensis) with 'red neck disease' [ 1].
One of these agents is isolated (agent 1), and the others are organized into two distinct coalitions: C1 = {2, 5, 6} and C2 = {3, 4}.
Trabectedin (Yondelis®; PharmaMar, Madrid, Spain), is a cytotoxic agent originally isolated from the Caribbean sea squirt ecteinascidia turbinata and is currently manufactured by total synthesis.
Combretastatin A-4 (CA-4), which is an excellent antineoplastic agent, was isolated from Combretum caffrum.
Like it or not, we aren't isolated agents making independent choices.
Aplidin™ (APL, a macrocyclic depsipeptide, C57H87N7O15) is a novel antitumoral agent isolated from the marine tunicate Aplidium albicans (Sakai et al, 1996; Rinehart, 2000).
