C17 H14 O5 298.290 (3~{E})-3-[(3,4-dimethoxyphenyl)methylidene]-6-oxidanyl-1-benzofuran-2-one N 0 Corina N 2024-06-05 8ZQ1 N 2025-08-22 PDBC REL HETAIN A1D8N non-polymer C1 0 -4.075 2.517 53.943 1 N C7 A1D8N N 1.415 1.628 -0.031 1 N C C2 0 -3.734 1.688 52.775 1 N C8 A1D8N N 2.744 2.209 -0.287 2 N C C3 0 -2.977 4.933 51.490 1 Y C1 A1D8N N 3.614 -1.239 0.262 3 N C C4 0 -3.802 3.887 53.523 1 Y C5 A1D8N N 1.683 0.191 0.212 4 N C C5 0 -3.342 3.820 52.223 1 Y C6 A1D8N N 3.067 0.026 0.084 5 N C C6 0 -3.905 5.140 54.121 1 Y C4 A1D8N N 0.865 -0.893 0.512 6 N C C7 0 -3.547 6.279 53.413 1 Y C3 A1D8N N 1.421 -2.143 0.686 7 N C C8 0 -3.084 6.174 52.106 1 Y C2 A1D8N N 2.795 -2.315 0.561 8 N C O1 0 -3.297 2.518 51.765 1 N O9 A1D8N N 3.644 1.215 -0.204 9 N O O2 0 -3.780 0.495 52.598 1 N O10 A1D8N N 2.983 3.377 -0.531 10 N O C9 0 -4.465 1.779 54.991 1 N C11 A1D8N N 0.210 2.270 -0.014 11 N C C10 0 -4.746 2.151 56.379 1 Y C12 A1D8N N -1.033 1.494 0.044 12 N C C11 0 -5.649 1.401 57.128 1 Y C13 A1D8N N -2.077 1.901 0.886 13 N C C12 0 -5.856 1.655 58.471 1 Y C14 A1D8N N -3.243 1.171 0.938 14 N C C13 0 -5.156 2.677 59.087 1 Y C15 A1D8N N -3.388 0.030 0.159 15 N C C14 0 -4.257 3.463 58.344 1 Y C16 A1D8N N -2.353 -0.382 -0.682 16 N C C15 0 -4.061 3.197 57.000 1 Y C17 A1D8N N -1.183 0.346 -0.745 17 N C O3 0 -2.722 7.296 51.416 1 N O18 A1D8N N 3.339 -3.548 0.734 18 N O O4 0 -5.241 2.985 60.417 1 N O19 A1D8N N -4.540 -0.686 0.215 19 N O C16 0 -6.089 2.174 61.227 1 N C20 A1D8N N -5.558 -0.208 1.097 20 N C O5 0 -3.626 4.453 59.038 1 N O21 A1D8N N -2.500 -1.500 -1.442 21 N O C17 0 -2.694 5.264 58.329 1 N C22 A1D8N N -1.364 -1.926 -2.196 22 N C H1 0 -2.621 4.842 50.474 1 N H1 A1D8N N 4.680 -1.383 0.168 23 N H H2 0 -4.264 5.226 55.136 1 N H2 A1D8N N -0.202 -0.756 0.609 24 N H H3 0 -3.628 7.250 53.879 1 N H3 A1D8N N 0.790 -2.988 0.920 25 N H H4 0 -4.594 0.729 54.775 1 N H4 A1D8N N 0.172 3.349 -0.045 26 N H H5 0 -6.199 0.604 56.650 1 N H5 A1D8N N -1.967 2.788 1.493 27 N H H6 0 -6.559 1.060 59.035 1 N H6 A1D8N N -4.047 1.485 1.587 28 N H H7 0 -3.374 3.803 56.428 1 N H7 A1D8N N -0.383 0.030 -1.399 29 N H H8 0 -2.850 8.061 51.965 1 N H8 A1D8N N 3.594 -3.741 1.646 30 N H H9 0 -6.059 2.535 62.266 1 N H9 A1D8N N -6.423 -0.870 1.046 31 N H H10 0 -7.120 2.230 60.849 1 N H10 A1D8N N -5.175 -0.188 2.117 32 N H H11 0 -5.742 1.131 61.191 1 N H11 A1D8N N -5.853 0.798 0.800 33 N H H12 0 -2.267 6.014 59.011 1 N H12 A1D8N N -1.591 -2.869 -2.694 34 N H H13 0 -1.888 4.631 57.928 1 N H13 A1D8N N -1.118 -1.171 -2.942 35 N H H14 0 -3.207 5.773 57.500 1 N H14 A1D8N N -0.515 -2.065 -1.526 36 N H N 1 N sing Y 2 N doub Y 3 N sing N 4 N sing N 5 N sing Y 6 N sing Y 7 N doub N 8 N doub N 9 N sing Y 10 N doub N 11 N sing Y 12 N sing N 13 E doub N 14 N sing Y 15 N doub Y 16 N sing Y 17 N sing Y 18 N doub N 19 N sing N 20 N sing Y 21 N doub Y 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 N 30 N sing N 31 N sing N 32 N sing N 33 N sing N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing PDBC RCSB PDBC InChI=1S/C17H14O5/c1-20-14-6-3-10(8-16(14)21-2)7-13-12-5-4-11(18)9-15(12)22-17(13)19/h3-9,18H,1-2H3/b13-7+ KVUMHWNFQMXDHG-NTUHNPAUSA-N COc1ccc(cc1OC)/C=C2/C(=O)Oc3cc(O)ccc23 COc1ccc(cc1OC)C=C2C(=O)Oc3cc(O)ccc23 COc1ccc(cc1OC)/C=C/2\c3ccc(cc3OC2=O)O COc1ccc(cc1OC)C=C2c3ccc(cc3OC2=O)O (3~{E})-3-[(3,4-dimethoxyphenyl)methylidene]-6-oxidanyl-1-benzofuran-2-one