3.5.3.18 0.002 - (2S)-2-amino-5-(pent-4-enimidoylamino)pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.002 - N5-but-3-enimidoyl-L-ornithine - 696709 3.5.3.18 0.013 - (2S)-2-amino-5-[N'-(3-methoxypropyl)carbamimidamido]pentanoic acid pH 7.4, 37°C, inhibitor is selective over NOS and over arginase 720116 3.5.3.18 0.013 - N5-[(2-methoxyethyl)carbamimidoyl]-L-ornithine - 696709 3.5.3.18 0.017 - (2S)-2-amino-5-[N'-(but-3-yn-1-yl)carbamimidamido]pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.017 - N5-(prop-2-yn-1-ylcarbamimidoyl)-L-ornithine - 696709 3.5.3.18 0.032 - (2S)-2-amino-5-(pentanimidoylamino)pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.032 - N5-butanimidoyl-L-ornithine - 696709 3.5.3.18 0.036 - (2S)-2-amino-5-[(4E)-hex-4-enimidoylamino]pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.036 - N5-[(3E)-pent-3-enimidoyl]-L-ornithine - 696709 3.5.3.18 0.057 - (2S)-2-amino-5-[N'-(pent-4-en-1-yl)carbamimidamido]pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.057 - N5-(but-3-en-1-ylcarbamimidoyl)-L-ornithine - 696709 3.5.3.18 0.058 - (2S)-2-amino-5-[N'-(but-3-en-1-yl)carbamimidamido]pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.058 - N5-(prop-2-en-1-ylcarbamimidoyl)-L-ornithine - 696709 3.5.3.18 0.09 - (2S)-2-amino-5-(N'-butylcarbamimidamido)pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.09 - N5-(propylcarbamimidoyl)-L-ornithine - 696709 3.5.3.18 0.145 - (2S)-2-amino-5-(propanimidoylamino)pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.145 - N5-propanimidoyl-L-ornithine - 696709 3.5.3.18 0.4 - L-lysine at pH 7.3 667726 3.5.3.18 0.606 - (2S)-2-amino-5-[N'-(3,3,3-trifluoropropyl)carbamimidamido]pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 0.69 - S-nitroso-L-homocysteine in the presence of 5 mM EDTA, at pH 7.3 and 37°C 677028 3.5.3.18 0.764 - (2S)-2-amino-5-[N'-(4-amino-4-oxobutyl)carbamimidamido]pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 1.155 - (2S)-2-amino-5-(ethanimidoylamino)pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 1.968 - (2S)-2-amino-5-[N'-(nitromethyl)carbamimidamido]pentanoic acid pH 7.4, 37°C 720116 3.5.3.18 3.1 - 2-chloroacetamidine - 664074 3.5.3.18 4 - L-lysine at pH 7.3 667726