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CAS NO:216757-96-9
CAS:
216757-96-9
英文名称:
4,4'-butylidenebis(2-hexyl-5-methyl-2,4-dihydro-3h-pyrazol-3-on
4,4'-butylidenebis(2-hexyl-5-methyl-2,4-dihydro-3h-pyrazol-3-one)
propyldi(1-hexyl-5-hydroxy-3-methyl-4-pyrazolyl)methane
