DERIVATIVE OF ATROPINE, SYNTHETICALLY PREPARED, AND EXERTING AN ANTISPASMODIC EFFECT UPON SMOOTH MUSCLE ORGANS IN GENERAL BUT BEING USED MAINLY IN THE TREATMENT OF SPASMS OF THE GASTRO-INTESTINAL AND GENITOURINARY ORGANS AND BEING VALUABLE IN THE TREATMENT OF PEPTIC ULCER IN THAT IT ALSO INHIBITS SECRETION OF HYDROCHLORIC ACID IN THE STOMACH