Δ7-Prostaglandin C1: A primary metabolite of antitumor Δ7-prostaglandin A1 in the sera
摘要:
Delta(7)-PGA(1), an artificial antitumor prostaglandin, is metabolized rapidly in the rat serum to give Delta(7)-PGC(1) as a primary metabolite. This is further degradated to produce a complex mixture. The structure of Delta(7)-PGC(1) has been determined by comparison with a sample chemically synthesized by triethylamine treatment of Delta(7)-PGA(1). (C) 1997 Elsevier Science Ltd.
Delta(7)-PGA(1), an artificial antitumor prostaglandin, is metabolized rapidly in the rat serum to give Delta(7)-PGC(1) as a primary metabolite. This is further degradated to produce a complex mixture. The structure of Delta(7)-PGC(1) has been determined by comparison with a sample chemically synthesized by triethylamine treatment of Delta(7)-PGA(1). (C) 1997 Elsevier Science Ltd.
The three-component coupling process allows a single-pot entry to protected 7-hydroxy-PGE1 derivatives, leading to a variety of new PGs functionalized or unsaturated at C-7. The enone and dienone derivatives exhibit potent inhibitory activity on L1210 tumor cell growth in vitro.