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CAS号: 21981-22-6 英文名称: 5-Ethyl-3,5-dimethyl-2-pyrazoline 英文同义词: 5-Ethyl-3,5-dimethyl-2-pyrazoline;5-Ethyl-4,5-dihydro-3,5-dimethyl-1H-pyrazole;1H-Pyrazole, 5-ethyl-4,5-dihydro-3,5-dimethyl- 中文名称: 中文同义词: 分子式: C7H14N2 分子量: 126.2