作者曾报道过(±)-11-脱氧16-苯氧 GF_(1α)同类物对子宫兴奋作用的构效关系。本文报道(±)-11-脱氧-16-苯氧 PGE_1类化合物的研究结果。这类化合物都是侧链上有不同的取代基,其中,以带有羧基的化合物和带有伯醇和叔醇的化合物最为重要。作者选用交配过的大鼠和正常小白鼠进行实验。用妊娠7～9天的大鼠,以乌拉坦麻醉之。用Ringer-Locker 氏液灌流子宫,由此产生的波动 The authors have reported the structure-activity relationship of (±) -11-deoxy 16-phenoxy GF_ (1α) congeners on uterine excitability. This paper reports the results of (±) -11-deoxy-16-phenoxy PGE 1 compounds. Each of these compounds has different substituents on the side chains, of which the compounds with carboxyl groups and the compounds with primary and tertiary alcohols are the most important. The author selects the rats and normal mice that had been mated to carry on the experiment. With pregnancy 7 to 9 days of rats, to urethane anesthesia. Uterine perfusion with Ringer-Locker’s solution, the resulting fluctuations