1 BQH (2~{S})-~{N}-(4-ethanoyl-1,3-thiazol-2-yl)piperazine-2-carboxamide 1.000 2 5U9 ~{N}-(4-ethanoyl-1,3-thiazol-2-yl)azetidin-1-ium-3-carboxamide 0.778 3 BQQ (2~{S})-~{N}-[5-(5-azanylpyridin-3-yl)-4-ethanoyl-1,3-thiazol-2-yl]piperazine-2-carboxamide 0.708 4 G1E (2~{R})-~{N}-[5-(5-azanylpyridin-3-yl)-4-ethanoyl-1,3-thiazol-2-yl]piperazine-2-carboxamide 0.708