| 英文名称: | | 4,6(1h,3h,5h)-pyrimidinetrione, 1,3-dimethyl-5-nitroso- 4-((2-acetyl-3-oxo-1 | | - butenyl)hydrazone | | 1,2,3,4-tetrahydro-1,3-dimethyl-5-nitroso-6-(2,2-diacetylvinyl)hydrazino pyri | | midine-2,4-dione | | 4,6(1h,3h,5h)-pyrimidinetrione,1,3-dimethyl-5-nitroso- 4-((2-acetyl-3-oxo-1- butenyl)hydrazone |
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