Topham J C
Mutat Res. 1982 Jan-Feb;100(1-4):381-7. doi: 10.1016/0165-1218(82)90080-5.
4CMB was tested in 7 mouse micronucleus assays (3 i.p., 2 oral, 1 s.c., 1 foetal), 2 mouse sperm-head morphology assays (1 i.p., 1 s.c.), 1 dominant lethal test in mouse (oral), 3 SLRL tests in Drosophila (2 feeding, 1 injection) and one somatic cell segregation assay in Drosophila (feeding). 4HMB was tested in 4 mouse micronucleus assays (2 i.p., 1 oral, 1 s.c.), 2 mouse sperm morphology assays (1 i.p. and 1 s.c.). 1 SLRL test and 1 somatic cell segregation assay in Drosophila (both feeding). BC was tested in 4 mouse micronucleus assays (2 i.p., 2 oral, 1 s.c.), 2 sperm-morphology assays (1 i.p., 1 s.c.), 2 SLRL tests and 1 somatic cell segregation assay in Drosophila (all feeding). All the mouse assays gave negative results with all 3 compounds. The response of 4CMB and BC was not reproducible when tested under similar conditions in the SLRL test in Drosophila. All 3 compounds gave a positive response in the somatic cell segregation assay in Drosophila.
在7项小鼠微核试验(3项腹腔注射、2项口服、1项皮下注射、1项胎儿试验)、2项小鼠精子头部形态试验(1项腹腔注射、1项皮下注射)、1项小鼠显性致死试验(口服)、3项果蝇性连锁隐性致死试验(2项喂食、1项注射)以及1项果蝇体细胞分离试验(喂食)中对4CMB进行了测试。在4项小鼠微核试验(2项腹腔注射、1项口服、1项皮下注射)、2项小鼠精子形态试验(1项腹腔注射和1项皮下注射)、1项果蝇性连锁隐性致死试验以及1项果蝇体细胞分离试验(均为喂食)中对4HMB进行了测试。在4项小鼠微核试验(2项腹腔注射、2项口服、1项皮下注射)、2项精子形态试验(1项腹腔注射、1项皮下注射)、2项果蝇性连锁隐性致死试验以及1项果蝇体细胞分离试验(均为喂食)中对BC进行了测试。所有3种化合物在所有小鼠试验中均得出阴性结果。在果蝇性连锁隐性致死试验中,在相似条件下对4CMB和BC进行测试时,其反应不可重复。所有3种化合物在果蝇体细胞分离试验中均给出阳性反应。