Molecular formula :
nature : alias Tianma glycosides. White needle crystallization temperature of 154 ° C to 155. Soluble in water, methanol, ethanol, is not soluble in chloroform and ether, from raw materials to glucose obtained. For hypnotic, sedative and hypnotic effects, and expansion of blood vessels and improve myocardial microcirculation. Applicable to neurasthenia, nervous headache, trigeminal neuralgia, sciatica, vertigo. Preparations are tablets, injections. Side effects of a small number of patients with dry mouth, dizziness, stomach discomfort.
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data".