You're searching for : "X281"
                        X281: Sulfaquinoxaline (SQ)
2-Sulfanilamidoquinoxaline;4-Amino-N-2-quinoxalinyl-benzenesulfonamide;N1-(2-Quinoxalinyl)sulfanilamide;SULFA-Q 20;4-amino-N-(quinoxalin-2-yl)benzenesulfonamide;sodium [(4-aminophenyl)sulfonyl](quinox
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