毒理性
4-乙酰氨基芴,当以0.05%的饮食比例喂食雄性大鼠时,会导致肝细胞内无颗粒内质网的增殖和肝糖原的减少。除了轻微程度的细胞内脂质积累外,经过3-4周的处理后没有观察到其他变化。这些由4-乙酰氨基芴产生的影响与其致癌同分异构体产生的影响明显不同。
4-ACETYLAMINOFLUORENE, ... WHEN FED TO MALE RATS (0.05% OF DIET), CAUSED PROLIFERATION OF AGRANULAR ENDOPLASMIC RETICULUM & GLYCOGEN DEPLETION IN HEPATOCYTES. NO OTHER CHANGES WERE OBSERVED AFTER 3-4 WK OF TREATMENT, APART FROM MINOR DEGREE OF INTRACELLULAR LIPID ACCUM. THESE EFFECTS PRODUCED BY 4-ACETYLAMINOFLUORENE WERE MARKEDLY DIFFERENT FROM THAT PRODUCED BY THE CARCINOGENIC ISOMER.
来源:Hazardous Substances Data Bank (HSDB)