tert-butyl 6-[(1e)-2-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]ethenyl]-2,2-dimethyl-1,3-dioxane-4-acetate
289042-12-2
items |
standard |
result |
appearance |
white or almost white crystalline powder |
conform |
identification |
positive reaction |
conform |
water |
≤0.5% |
0.5% |
related impurities |
individual ≤0.3% total ≤2.0% |
0.2% 0.9% |
assay (hplc) |
≥98.0% |
99.1% |
remark |
pass |
tert-butyl 6-[(1e)-2-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]ethenyl]-2,2-dimethyl-1,3-dioxane-4-acetate
289042-12-2
items |
standard |
result |
appearance |
white or almost white crystalline powder |
conform |
identification |
positive reaction |
conform |
water |
≤0.5% |
0.5% |
related impurities |
individual ≤0.3% total ≤2.0% |
0.2% 0.9% |
assay (hplc) |
≥98.0% |
99.1% |
remark |
pass |