THIENOPYRIDINE COMPOUNDS, THEIR PRODUCTION AND USE

摘要

The compound of the present invention possesses excellent gonadotropin-releasing hormone antagonizing activity, and is useful for preventing or treating sex hormone-dependent diseases, e.g., sex hormone-dependent cancers (e.g., prostatic cancer, uterine cancer, breast cancer, pituitary tumor), prostatic hypertrophy, hysteromyoma, endometriosis, precocious puberty, amenorrhea syndrome, multilocular ovary syndrome, pimples etc., or as a pregnancy regulator (e.g., contraceptive), infertility remedy or menstruation regulator.