abstract |
(57) Summary The present invention particularly relates to compounds having the general formula (I). In addition to providing compounds of formula I, the present invention provides methods of using compounds of formula I advantageously, in particular, methods of antagonizing endogenous progesterone; methods of inducing menstruation; treating endometriosis A method of treating dysmenorrhea; a method of treating an endocrine hormone-dependent tumor; a method of treating a meningioma; a method of treating a uterine leiomyoma; a method of treating a uterine fibroid; Methods of blocking; methods of inducing cervical maturation; and methods of inducing labor are provided. |