2-((4-aminophenyl)sulfonyl)aniline-D4,2-((4-aminophenyl)sulfonyl)aniline-D4,"2,4'-Diaminophenyl Sulfone-d4 is the isotope analog of 2,4'-Diaminophenyl Sulfone. 2,4'-Diaminophenyl Sulfone is used in biological studies as dapsone leprosy inhibitor. 2,4'-Diaminophenyl Sulfone is also an impurity of dapsone (D193250) which is an antibacterial used in the treatment of dermatitis herpetiformis.",. Stable Isotopes
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