75838-86-7
(Z)-4-(diphenylmethylideneamino)pent-3-en-2-one
21402-59-5
7,9-diacetoxy-2,6-diacetyl-3-hydroxy-8,9b-dimethyl-4a,9b-dihydro-4H-dibenzofuran-1-one
142-71-2
乙酸铜
13395-16-9
乙酰丙酮酸铜
72997-31-0
3-bromo-pentane-2,4-dione 2-enol tautomer

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