((RS)-5-(1-(acetimidoyl)piperidin-4-yloxy)-2-((7-amidinonaphthalen-2-yl)indolin-1-yl)sulfonyl)acetic acid
((rs)-5-(1-(acetimidoyl)piperidin-4-yloxy)-2-((7-amidinonaphthalen-2-yl)indolin-1-yl)sulfonyl)acetic acid