CAS Number: 189896-03-4
Chemical Name: N-Acetylsulfamerazine-d4
Molecular Formula: C13H10D4N4O3S
Molecular Weight: 310.36

CAS Number: 127-79-7
Chemical Name: Sulfamerazine
Molecular Formula: C11H12N4O2S
Molecular Weight: 264.30

CAS Number: 1020719-84-9
Chemical Name: Sulfamerazine-d4
Molecular Formula: C11H8D4N4O2S
Molecular Weight: 268.33

CAS Number: 63-74-1
Chemical Name: Sulphanilamide
Molecular Formula: C6H8N2O2S
Molecular Weight: 172.2