在实验室条件下，采用小鼠骨髓嗜多染红细胞微核试验、鼠伤寒沙门氏菌回复突变试验、人外周血淋巴细胞姐妹染色单体交换及染色体畸变试验研究了国产３，５二异丙基水杨酸铜的抗突变作用。结果表明，该化合物对强阳性诱变剂所致的生物突变过程具有显著的抑制作用并呈明显的剂量反应关系。 Under laboratory conditions, the use of mouse bone marrow polychromatic erythrocyte micronucleus test, Salmonella typhimurium back-mutation test, human peripheral blood lymphocyte sister chromatid exchange and chromosome aberration test of domestic 3,5-diisopropyl Anti-mutation of copper salicylate. The results showed that the compound had a significant inhibitory effect on the biological mutation caused by a strong positive mutagen and showed a dose-response relationship.