Talk:Balsalazide

synth
Synthesis depicted is not synthesis of balsalzaide (has one carbon less) 193.242.143.1 (talk) 12:00, 11 May 2015 (UTC)

When approved eg in USA
When was it approved eg in USA, europe etc ? Apparently a US patent 6,197,341 on it expires this year. - Rod57 (talk) 22:41, 30 March 2018 (UTC)