prōˈkärbəˌzēn, -ȧb-, -ə_zə̇n noun
( -s )
Etymology: pro pyl + carb- + azine
: an antineoplastic drug C 12 H 19 N 3 O that is a monoamine oxidase inhibitor used in the form of its hydrochloride especially in the palliative treatment of Hodgkin's disease