2-pentan-3-ylidene-3-phenyl-1,3-oxazolidine-4,5-dione

1H-咪唑-1-二硫代甲酸

5-(2-氟苯基氨基)-[1,3,4]噻二唑-2-硫醇

4,6-dimethylbenzene-1,3-disulfonyl chloride

2-sulfanylidene-1H-benzo[e][1,3]benzoxazole-5-sulfonic acid