78491-02-8 1-(1,3-Bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl)-1,3-bis(hydroxymethyl)urea
BJS386980978491-02-898%
¥941.0500g
6440-58-0 1,3-Bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione
BJS44898926440-58-095%
¥313.025g
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