英文名称: | piperazine, 1-ethyl-4-(5,9,13,17-tetramethyl-1-oxo-4,8,12,16-octadecatetraenyl) | e,e)-(e | (e,e,e)-1-ethyl-4-(5,9,13,17-tetramethyl-1-oxo-4,8,12,16-octadectetraeny l)pi | n-ethyl-n'-geranylgeranylacetylpiperazine | 1-ethyl-4-(5,9,13,17-tetramethyl-1-oxo-4,8,12,16-octadecatetraenyl)-,(e,e,e)-piperazin |
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