Camphorsulfonic acid sodium salt is a kind of respiratory and circulatory stimulant with white crystal or crystalline powder appearance. Odorless. It tastes slightly bitter at the beginning and sweet later. The melting point is about 190 ℃. Soluble in water and hot ethanol. It has the effect of camphor on respiration and circulation. But it doesn't last. It is suitable for acute respiratory and circulatory disorders, anti central nervous system drug poisoning, etc.
(1) Central nerve stimulant. Camphor can stimulate respiration and circulation, but it is not lasting. After camphor is absorbed and oxidized into camphor in vivo, it can excite the cerebral cortex, the respiratory center of medulla oblongata, the vascular motor center, and directly excite the heart. It is suitable for acute respiratory and circulatory disorders, anti central nervous system inhibitor poisoning, etc. It can strengthen heart, improve blood circulation and promote metabolism.
(2) It can also be used as a resolution agent for polarizer resolution.