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目前应用的药物主要有两大类:一类是化学制品,即合成药物;一类是天然药物。我们的祖先在与大自然作斗争的过程中逐渐发现并应用了天然药物,如早在战国时期的《山海经》就记有天然药物139种,秦汉三国时期的《神农本草经》载有天然药物365种。而化学制品的利用才是近200年的事情,特别是1935年磺胺药物合成以后,合成药物才逐渐兴旺起来,在一段时间内几乎取代了天然药物,60年代生产的反应停 thali-
There are two main types of drugs currently used: one is chemical products, that is, synthetic drugs; the other is natural drugs. Our ancestors gradually discovered and applied natural medicines in the struggle with nature. For example, 139 kinds of natural medicines were recorded in the Shanhai Jing as early as the Warring States period, and the Shennongboshi Classics contained in the Qin and Han dynasties were natural. 365 kinds of drugs. The use of chemicals has been a matter of nearly 200 years. Especially after the synthesis of sulfa drugs in 1935, synthetic drugs gradually thrived and replaced natural drugs for a period of time. The reaction of production in the 1960s stopped.