4,9-二溴-2,7-二(2-乙基己基)异色烯并[6,5,4-DEF]异色烯-1,3,6,8-四酮

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分子式:C18H18 O4 S

分子量:0

纯度:98%

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分子式:C6H5N5

分子量:147.14

纯度:98%

N-(2-hydroxyethyl)-4-aza-9-crown-3

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纯度:97%