40030-35-1
3-methyl-1,5-diphenylpyrazole-4-carboxylic acid
99339-45-4
(3-hydroxy-4,5-dimethoxy-phenyl)-acetic acid
14362-70-0
Tetrafluorformamidin
10256-92-5
tetrafluorourea
2368-32-3
二氟氨基甲氟化物

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