C12 H15 N O 189.254 5-(hex-1-yn-1-yl)-3-methylpyridin-2(1H)-one N 0 Corina N 2025-09-18 9YBT N 2026-07-31 RCSB REL HETAIN A1CT7 non-polymer N1 0 -4.406 25.512 10.678 1 N N1 A1CT7 N 2.618 1.569 0.142 1 N N C1 0 -5.075 30.073 6.363 1 N C4 A1CT7 N -3.162 -0.681 0.842 2 N C C2 0 -5.182 29.105 7.407 1 N C5 A1CT7 N -1.729 -0.421 0.632 3 N C C3 0 -5.274 28.237 8.240 1 N C6 A1CT7 N -0.586 -0.213 0.464 4 N C C4 0 -5.388 27.177 9.195 1 N C7 A1CT7 N 0.809 0.041 0.259 5 N C C5 0 -4.287 26.546 9.783 1 N C8 A1CT7 N 1.298 1.325 0.334 6 N C C6 0 -6.807 25.617 10.469 1 N C10 A1CT7 N 3.015 -0.761 -0.205 7 N C C7 0 -7.072 32.951 5.017 1 N C1 A1CT7 N -6.284 0.577 -1.029 8 N C C8 0 -8.071 25.033 10.950 1 N C11 A1CT7 N 3.978 -1.881 -0.504 9 N C C9 0 -6.677 26.637 9.573 1 N C12 A1CT7 N 1.692 -1.027 -0.020 10 N C C10 0 -6.015 31.885 5.052 1 N C2 A1CT7 N -5.468 -0.187 0.016 11 N C C11 0 -6.093 31.202 6.380 1 N C3 A1CT7 N -3.978 0.083 -0.203 12 N C C12 0 -5.644 24.994 11.094 1 N C9 A1CT7 N 3.474 0.565 -0.125 13 N C O1 0 -5.668 24.053 11.908 1 N O1 A1CT7 N 4.657 0.808 -0.301 14 N O H1 0 -3.571 25.108 11.052 1 N H11 A1CT7 N 2.949 2.479 0.193 15 N H H2 0 -5.178 29.544 5.404 1 N H9 A1CT7 N -3.356 -1.749 0.743 16 N H H3 0 -4.074 30.524 6.427 1 N H8 A1CT7 N -3.449 -0.350 1.840 17 N H H4 0 -3.297 26.888 9.521 1 N H10 A1CT7 N 0.627 2.144 0.548 18 N H H5 0 -7.037 33.471 4.048 1 N H1 A1CT7 N -6.090 1.645 -0.930 19 N H H6 0 -8.062 32.490 5.150 1 N H3 A1CT7 N -5.997 0.246 -2.027 20 N H H7 0 -6.892 33.673 5.827 1 N H2 A1CT7 N -7.345 0.384 -0.873 21 N H H8 0 -8.918 25.531 10.454 1 N H13 A1CT7 N 4.045 -2.024 -1.582 22 N H H9 0 -8.090 23.958 10.717 1 N H12 A1CT7 N 4.962 -1.628 -0.109 23 N H H10 0 -8.149 25.174 12.038 1 N H14 A1CT7 N 3.624 -2.800 -0.037 24 N H H11 0 -7.568 27.057 9.130 1 N H15 A1CT7 N 1.324 -2.040 -0.082 25 N H H12 0 -6.192 31.157 4.247 1 N H4 A1CT7 N -5.755 0.143 1.014 26 N H H13 0 -5.022 32.340 4.924 1 N H5 A1CT7 N -5.662 -1.256 -0.083 27 N H H14 0 -5.854 31.913 7.185 1 N H7 A1CT7 N -3.785 1.151 -0.104 28 N H H15 0 -7.103 30.797 6.537 1 N H6 A1CT7 N -3.691 -0.247 -1.201 29 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N trip N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N doub N 12 N sing N 13 N sing N 14 N doub N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing RCSB RCSB CC1=CC(C#CCCCC)=CNC1=O InChI=1S/C12H15NO/c1-3-4-5-6-7-11-8-10(2)12(14)13-9-11/h8-9H,3-5H2,1-2H3,(H,13,14) JUPJUMBPPPTXCI-UHFFFAOYSA-N CCCCC#CC1=CNC(=O)C(=C1)C CCCCC#CC1=CNC(=O)C(=C1)C CCCCC#CC1=CNC(=O)C(=C1)C CCCCC#CC1=CNC(=O)C(=C1)C 5-(hex-1-yn-1-yl)-3-methylpyridin-2(1H)-one 5-hex-1-ynyl-3-methyl-1~{H}-pyridin-2-one