CC-1065 Analogues Bearing Different DNA-Binding Subunits: Synthesis, Antitumor Activity, and Preliminary Toxicity Study
作者:Yuqiang Wang、Lianfa Li、Wenqing Ye、Zhiming Tian、Wei Jiang、Hong Wang、Susan C. Wright、James W. Larrick
DOI:10.1021/jm0203433
日期:2003.2.1
CC-1065analogues bearing different DNA-binding subunits were synthesized. A terminal C5-NO2 and -F moiety at the DNA-binding subunit increased the drug's potency and antitumor efficacy. A C5-OCH3 reduced the potency and antitumor efficacy. Compound (+/-)-7, bearing a trans double bond, had increased antitumor efficacy. A preliminary toxicity study indicated that terminal C5-OCH3 and -acetamido moieties