Pharmacometric researches on definition of an optimum mode of dosing of coordination compound of germanium with pyracetamum (VITIN-1) allowed to establish that introduction of this potential cerebral protector in a doze of 114.9 mg/kg in 20.43 min after the common carotids occlusion in maximal degree realizes the increase in average life expectancy of animals under conditions of acute ischemia of the brain.