205034-08-8Relevant articles and documents
Synthesis of a new class of camptothecin derivatives, the long-chain fatty acid esters of 10-hydroxycamptothecin, as a potent prodrug candidate, and their in vitro metabolic conversion by carboxylesterases
Takayama, Hiromitsu,Watanabe, Akihito,Hosokawa, Masakiyo,Chiba, Kan,Satoh, Tetsuo,Aimi, Norio
, p. 415 - 418 (2007/10/03)
Five (20S)-10-hydroxycamptothecin derivatives carrying the long-chain fatty acid eaters were prepared for the development of a new class of prodrug-type agents. In vitro experiments using three kinds of purified carboxylesterase isozymes from the liver microsomes of rat, pig, and human demonstrated that these derivatives were efficiently metabolized by enzymes compared with CPT-11.