食用粗制生棉油可致烧热病并伴发不育症。经化学分析和药理实验证实棉酚是棉油中的抗生育有效成份。多种属动物实验证明棉酚虽有一定毒性,但应用小剂量对心、肺、肝、脾、肾、脑等主要脏器无明显影响。为发展棉酚、酷酸棉酚作为男性节育药,我们进行了临床试用观察。一、服药对象和药物剂量服药者50人,男,年龄29～47岁,健康, Raw raw cotton can cause fever and fever associated with infertility. The chemical analysis and pharmacological experiments confirmed that gossypol is an effective anti-fertility in cottonseed oil. A variety of animal experiments show that although some gossypol toxicity, but the application of small doses of heart, lung, liver, spleen, kidney, brain and other major organs had no significant effect. For the development of gossypol, cool acid gossypol as a male birth control drug, we conducted a clinical trial observation. First, the medication and medication dosage 50 people, male, aged 29 to 47 years old, healthy,