sulphanilamide
noun
a white odourless crystalline compound formerly used in medicine in the treatment of bacterial infections. Formula: NH 2 C 6 H 4 SO 2 NH 2See also sulfa drug
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012