Pertaining to an ion with a negative charge.
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5-tert-butyl-2-chloro-1-cyclohexene-1-methanol
4-Cyanocarbonyl-benzonitrile
Stilbene-3,3'-dicarbonyl Bis(dimethyl phosphate)
3',5'-di-O-(p-toluoyl)-5-iodo-α-2'-desoxyuridine
Tetramesityl-1,3-difluorodisiloxane