C15 H22 O5 282.332 Artemisinin N 0 Corina N 2025-08-05 9W0S N 2026-04-17 PDBC REL (1R,4S,5R,8S,9R,12S,13R)-1,5,9-trimethyl-11,14,15,16-tetraoxatetracyclo[10.3.1.04,13.08,13]hexadecan-10-one HETAIN A1EUW non-polymer C1 0 137.286 138.211 105.263 1 N C10 A1EUW N -0.012 0.382 0.910 1 S C C2 0 135.045 140.004 104.994 1 N C13 A1EUW N 2.340 -0.841 -0.841 2 N C C3 0 137.043 140.054 106.735 1 N C15 A1EUW N 2.024 1.401 0.137 3 R C C4 0 136.660 134.018 105.614 1 N C20 A1EUW N -3.885 -0.263 -0.450 4 N C C5 0 132.699 138.756 104.067 1 N C01 A1EUW N 1.746 -3.421 0.448 5 N C C6 0 133.959 137.937 104.333 1 N C02 A1EUW N 0.715 -2.293 0.514 6 R C C7 0 133.576 136.520 104.740 1 N C03 A1EUW N -0.702 -2.875 0.400 7 N C C8 0 134.816 135.686 104.984 1 N C04 A1EUW N -1.741 -1.757 0.365 8 N C C9 0 135.666 136.272 106.116 1 N C05 A1EUW N -1.453 -0.769 -0.775 9 S C C10 0 136.980 135.410 106.133 1 N C06 A1EUW N -2.510 0.339 -0.748 10 R C C11 0 138.056 135.955 105.262 1 N C07 A1EUW N -2.128 1.312 0.347 11 N C C12 0 135.909 137.818 105.976 1 N C11 A1EUW N -0.065 -0.165 -0.517 12 R C C13 0 134.714 138.590 105.516 1 N C12 A1EUW N 0.920 -1.342 -0.648 13 S C C14 0 135.831 140.851 106.092 1 N C14 A1EUW N 2.714 0.047 0.364 14 N C C15 0 137.894 141.008 107.530 1 N C19 A1EUW N 3.003 2.542 0.422 15 N C O1 0 138.624 135.303 104.467 1 N O08 A1EUW N -2.521 2.454 0.345 16 N O O2 0 138.310 137.264 105.473 1 N O09 A1EUW N -1.328 0.841 1.326 17 N O O3 0 137.876 139.437 105.817 1 N O16 A1EUW N 0.888 1.488 0.994 18 N O O4 0 136.576 139.202 107.506 1 N O17 A1EUW N 1.582 1.461 -1.226 19 N O O5 0 136.409 138.060 107.142 1 N O18 A1EUW N 0.258 0.855 -1.448 20 N O H1 0 137.091 138.342 104.188 1 N H1 A1EUW N 0.324 -0.409 1.581 21 N H H2 0 135.669 139.917 104.092 1 N H2 A1EUW N 3.023 -1.689 -0.896 22 N H H3 0 134.108 140.523 104.743 1 N H3 A1EUW N 2.401 -0.257 -1.759 23 N H H4 0 135.865 133.571 106.229 1 N H4 A1EUW N -3.861 -0.762 0.519 24 N H H5 0 136.321 134.085 104.570 1 N H5 A1EUW N -4.633 0.530 -0.432 25 N H H6 0 137.562 133.391 105.667 1 N H6 A1EUW N -4.141 -0.986 -1.225 26 N H H7 0 132.981 139.778 103.774 1 N H7 A1EUW N 1.648 -3.948 -0.502 27 N H H8 0 132.122 138.288 103.256 1 N H8 A1EUW N 2.749 -3.003 0.530 28 N H H9 0 132.086 138.792 104.980 1 N H9 A1EUW N 1.576 -4.118 1.269 29 N H H10 0 134.600 137.920 103.439 1 N H10 A1EUW N 0.819 -1.753 1.456 30 N H H11 0 132.977 136.557 105.662 1 N H11 A1EUW N -0.776 -3.463 -0.515 31 N H H12 0 132.983 136.060 103.936 1 N H12 A1EUW N -0.896 -3.519 1.257 32 N H H13 0 134.513 134.664 105.255 1 N H13 A1EUW N -2.730 -2.193 0.219 33 N H H14 0 135.416 135.658 104.063 1 N H14 A1EUW N -1.724 -1.223 1.314 34 N H H15 0 135.139 136.100 107.066 1 N H15 A1EUW N -1.477 -1.286 -1.734 35 N H H16 0 137.341 135.338 107.170 1 N H16 A1EUW N -2.532 0.853 -1.709 36 N H H17 0 134.012 138.690 106.357 1 N H17 A1EUW N 0.646 -1.888 -1.551 37 N H H18 0 136.223 141.763 105.618 1 N H18 A1EUW N 2.353 -0.406 1.288 38 N H H19 0 135.128 141.127 106.892 1 N H19 A1EUW N 3.794 0.181 0.409 39 N H H20 0 137.270 141.523 108.275 1 N H20 A1EUW N 2.508 3.497 0.248 40 N H H21 0 138.691 140.449 108.042 1 N H21 A1EUW N 3.333 2.487 1.460 41 N H H22 0 138.344 141.749 106.853 1 N H22 A1EUW N 3.866 2.454 -0.238 42 N H N 1 N sing N 2 N sing N 3 N sing N 4 N doub N 5 N sing N 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing 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 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 N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N sing PDBC RCSB InChI=1S/C15H22O5/c1-8-4-5-11-9(2)12(16)17-13-15(11)10(8)6-7-14(3,18-13)19-20-15/h8-11,13H,4-7H2,1-3H3/t8-,9-,10+,11+,13-,14-,15-/m1/s1 BLUAFEHZUWYNDE-NNWCWBAJSA-N C[C@@H]1CC[C@H]2[C@@H](C)C(=O)O[C@@H]3O[C@@]4(C)CC[C@@H]1[C@@]23OO4 C[CH]1CC[CH]2[CH](C)C(=O)O[CH]3O[C]4(C)CC[CH]1[C]23OO4 C[C@@H]1CC[C@H]2[C@H](C(=O)O[C@H]3[C@@]24[C@H]1CC[C@](O3)(OO4)C)C CC1CCC2C(C(=O)OC3C24C1CCC(O3)(OO4)C)C (1R,4S,5R,8S,9R,12S,13R)-1,5,9-trimethyl-11,14,15,16-tetraoxatetracyclo[10.3.1.04,13.08,13]hexadecan-10-one PUBCHEM