[Studies on the mutagenicity of artificial musk].
Artificial musk-raw material, using as a substitute for traditional Chinese medicine musk, a new drug of class I was assessed for mutagenicity. The micronucleus rates of polychromatocyte in the bone marrow of mice were 2.8, 1.3 and 1.0/1000 when the treated dosage was 1800, 700 and 350 mg/kg. The results of Ames test for the strains TA97, TA98, TA100 and TA102 were negative with and without S9 mix when the concentration of artificial musk was 625, 1,250, 2,500 and 5,000 micrograms/plate, respectively. The chromosome aberration rates were 1.0, 0.8, 1.2% when the treated dosage was 360, 180, 90 mg/kg, respectively. The above results proved that no mutagenicity was found for artificial musk.
Gao
Y
Y
Institute of Materia Medica, CAMS, Beijing.
Wang
G
G
Wang
L
L
Jin
Y
Y
Lu
Q
Q
D000818:Animals; D002869:Chromosome Aberrations; D005229:Fatty Acids, Monounsaturated / Q000633:toxicity*; D008297:Male; D008419:Materia Medica; D051379:Mice; D015162:Micronucleus Tests; D009152:Mutagenicity Tests
D005229:Fatty Acids, Monounsaturated; D008419:Materia Medica; C008563:musk