data_MQ6 # _chem_comp.id MQ6 _chem_comp.name Harringtonine _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C28 H37 N O9" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "(9R)-O~3~-[(2S)-2,5-dihydroxy-2-(2-methoxy-2-oxoethyl)-5-methylhexanoyl]cephalotaxine" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2022-03-17 _chem_comp.pdbx_modified_date 2022-05-27 _chem_comp.pdbx_ambiguous_flag N _chem_comp.pdbx_release_status REL _chem_comp.pdbx_replaced_by ? _chem_comp.pdbx_replaces ? _chem_comp.formula_weight 531.595 _chem_comp.one_letter_code ? _chem_comp.three_letter_code MQ6 _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 7UCK _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.alt_atom_id _chem_comp_atom.type_symbol _chem_comp_atom.charge _chem_comp_atom.pdbx_align _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_leaving_atom_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.model_Cartn_x _chem_comp_atom.model_Cartn_y _chem_comp_atom.model_Cartn_z _chem_comp_atom.pdbx_model_Cartn_x_ideal _chem_comp_atom.pdbx_model_Cartn_y_ideal _chem_comp_atom.pdbx_model_Cartn_z_ideal _chem_comp_atom.pdbx_component_atom_id _chem_comp_atom.pdbx_component_comp_id _chem_comp_atom.pdbx_ordinal MQ6 C15 C1 C 0 1 N N S 301.931 326.157 313.076 -1.045 1.198 -0.960 C15 MQ6 1 MQ6 C17 C2 C 0 1 Y N N 303.923 324.346 313.038 -2.194 -0.711 0.109 C17 MQ6 2 MQ6 C20 C3 C 0 1 Y N N 306.126 323.130 314.262 -1.777 -2.740 1.914 C20 MQ6 3 MQ6 C21 C4 C 0 1 Y N N 304.897 322.582 314.479 -2.334 -1.552 2.342 C21 MQ6 4 MQ6 C22 C5 C 0 1 Y N N 303.783 323.207 313.855 -2.548 -0.528 1.390 C22 MQ6 5 MQ6 C24 C6 C 0 1 N N N 301.719 322.023 313.001 -4.621 0.833 1.468 C24 MQ6 6 MQ6 C26 C7 C 0 1 N N R 301.673 324.100 311.680 -3.375 1.441 -0.623 C26 MQ6 7 MQ6 C28 C8 C 0 1 N N N 301.340 323.050 309.468 -5.353 1.816 -2.022 C28 MQ6 8 MQ6 C01 C9 C 0 1 N N N 304.983 325.226 316.574 7.271 0.489 1.148 C01 MQ6 9 MQ6 C02 C10 C 0 1 N N N 305.250 326.658 316.986 5.956 1.245 0.952 C02 MQ6 10 MQ6 C03 C11 C 0 1 N N N 306.589 327.080 316.334 6.158 2.360 -0.077 C03 MQ6 11 MQ6 C04 C12 C 0 1 N N N 304.107 327.569 316.618 4.881 0.278 0.451 C04 MQ6 12 MQ6 C05 C13 C 0 1 N N N 302.791 327.255 317.375 3.602 1.056 0.137 C05 MQ6 13 MQ6 C06 C14 C 0 1 N N S 301.457 327.322 316.532 2.527 0.089 -0.364 C06 MQ6 14 MQ6 C07 C15 C 0 1 N N N 300.549 326.892 317.697 3.068 -0.703 -1.555 C07 MQ6 15 MQ6 C08 C16 C 0 1 N N N 299.167 326.484 317.264 2.023 -1.683 -2.023 C08 MQ6 16 MQ6 C11 C17 C 0 1 N N N 297.300 327.644 318.117 1.136 -3.244 -3.591 C11 MQ6 17 MQ6 C12 C18 C 0 1 N N N 301.829 326.191 315.553 1.309 0.868 -0.790 C12 MQ6 18 MQ6 C16 C19 C 0 1 N N S 302.756 325.051 312.314 -2.349 0.348 -0.962 C16 MQ6 19 MQ6 C18 C20 C 0 1 Y N N 305.221 324.862 312.844 -1.634 -1.914 -0.352 C18 MQ6 20 MQ6 C19 C21 C 0 1 Y N N 306.278 324.256 313.455 -1.430 -2.927 0.568 C19 MQ6 21 MQ6 C23 C22 C 0 1 N N N 302.509 322.510 314.172 -3.192 0.688 1.997 C23 MQ6 22 MQ6 C27 C23 C 0 1 N N N 301.222 324.371 310.212 -3.829 2.087 -1.963 C27 MQ6 23 MQ6 C29 C24 C 0 1 N N N 301.484 321.996 310.554 -5.703 1.701 -0.511 C29 MQ6 24 MQ6 C30 C25 C 0 1 N N N 300.368 324.520 312.363 -2.641 2.483 0.162 C30 MQ6 25 MQ6 C31 C26 C 0 1 N N N 300.552 325.561 313.198 -1.340 2.342 -0.014 C31 MQ6 26 MQ6 C33 C27 C 0 1 N N N 298.350 325.724 313.905 -0.858 4.157 1.441 C33 MQ6 27 MQ6 C35 C28 C 0 1 N N N 308.210 323.849 314.454 -0.589 -4.618 1.747 C35 MQ6 28 MQ6 N25 N1 N 0 1 N N N 302.030 322.664 311.745 -4.563 0.871 -0.016 N25 MQ6 29 MQ6 O09 O1 O 0 1 N N N 298.770 325.360 317.020 0.999 -1.819 -1.397 O09 MQ6 30 MQ6 O10 O2 O 0 1 N N N 298.332 327.555 317.160 2.230 -2.404 -3.136 O10 MQ6 31 MQ6 O13 O3 O 0 1 N N N 301.578 325.033 315.833 1.437 1.897 -1.410 O13 MQ6 32 MQ6 O14 O4 O 0 1 N N N 302.495 326.504 314.374 0.083 0.419 -0.480 O14 MQ6 33 MQ6 O32 O5 O 0 1 N N N 299.581 326.371 313.692 -0.396 3.120 0.574 O32 MQ6 34 MQ6 O34 O6 O 0 1 N N N 307.356 322.753 314.733 -1.473 -3.865 2.603 O34 MQ6 35 MQ6 O36 O7 O 0 1 N N N 307.604 324.589 313.409 -0.917 -4.168 0.416 O36 MQ6 36 MQ6 O37 O8 O 0 1 N N N 301.722 328.599 316.239 2.172 -0.813 0.686 O37 MQ6 37 MQ6 O38 O9 O 0 1 N N N 305.366 326.735 318.375 5.543 1.814 2.196 O38 MQ6 38 MQ6 H1 H1 H 0 1 N N N 301.882 327.052 312.438 -0.836 1.581 -1.962 H1 MQ6 39 MQ6 H2 H2 H 0 1 N N N 304.774 321.707 315.101 -2.603 -1.399 3.376 H2 MQ6 40 MQ6 H3 H3 H 0 1 N N N 300.653 322.191 313.215 -5.215 -0.022 1.784 H3 MQ6 41 MQ6 H4 H4 H 0 1 N N N 301.905 320.945 312.889 -5.057 1.758 1.837 H4 MQ6 42 MQ6 H5 H5 H 0 1 N N N 300.438 322.864 308.866 -5.878 2.655 -2.473 H5 MQ6 43 MQ6 H6 H6 H 0 1 N N N 302.224 323.053 308.813 -5.564 0.886 -2.539 H6 MQ6 44 MQ6 H7 H7 H 0 1 N N N 304.036 324.887 317.019 7.128 -0.305 1.881 H7 MQ6 45 MQ6 H8 H8 H 0 1 N N N 304.915 325.167 315.478 7.586 0.055 0.199 H8 MQ6 46 MQ6 H9 H9 H 0 1 N N N 305.804 324.584 316.926 8.037 1.178 1.504 H9 MQ6 47 MQ6 H10 H10 H 0 1 N N N 306.820 328.119 316.610 6.472 1.926 -1.026 H10 MQ6 48 MQ6 H11 H11 H 0 1 N N N 307.394 326.419 316.688 5.221 2.899 -0.217 H11 MQ6 49 MQ6 H12 H12 H 0 1 N N N 306.505 327.001 315.240 6.923 3.049 0.279 H12 MQ6 50 MQ6 H13 H13 H 0 1 N N N 304.401 328.604 316.847 5.234 -0.222 -0.451 H13 MQ6 51 MQ6 H14 H14 H 0 1 N N N 303.919 327.471 315.539 4.674 -0.465 1.222 H14 MQ6 52 MQ6 H15 H15 H 0 1 N N N 302.701 327.976 318.201 3.249 1.556 1.038 H15 MQ6 53 MQ6 H16 H16 H 0 1 N N N 302.876 326.238 317.785 3.809 1.799 -0.634 H16 MQ6 54 MQ6 H17 H17 H 0 1 N N N 301.019 326.039 318.208 3.313 -0.018 -2.366 H17 MQ6 55 MQ6 H18 H18 H 0 1 N N N 300.459 327.735 318.398 3.965 -1.245 -1.254 H18 MQ6 56 MQ6 H19 H19 H 0 1 N N N 296.699 328.546 317.927 0.295 -2.616 -3.884 H19 MQ6 57 MQ6 H20 H20 H 0 1 N N N 296.657 326.754 318.047 1.463 -3.836 -4.446 H20 MQ6 58 MQ6 H21 H21 H 0 1 N N N 297.738 327.701 319.124 0.830 -3.909 -2.784 H21 MQ6 59 MQ6 H22 H22 H 0 1 N N N 303.214 325.573 311.461 -2.551 -0.103 -1.942 H22 MQ6 60 MQ6 H23 H23 H 0 1 N N N 305.376 325.728 312.218 -1.374 -2.040 -1.392 H23 MQ6 61 MQ6 H24 H24 H 0 1 N N N 301.875 323.208 314.738 -3.276 0.498 3.085 H24 MQ6 62 MQ6 H25 H25 H 0 1 N N N 302.749 321.640 314.801 -2.602 1.569 1.881 H25 MQ6 63 MQ6 H26 H26 H 0 1 N N N 301.873 325.127 309.749 -3.634 3.157 -1.941 H26 MQ6 64 MQ6 H27 H27 H 0 1 N N N 300.180 324.724 310.194 -3.324 1.612 -2.798 H27 MQ6 65 MQ6 H28 H28 H 0 1 N N N 300.502 321.558 310.786 -5.700 2.677 -0.037 H28 MQ6 66 MQ6 H29 H29 H 0 1 N N N 302.170 321.203 310.220 -6.645 1.182 -0.371 H29 MQ6 67 MQ6 H30 H30 H 0 1 N N N 299.415 324.040 312.195 -3.099 3.242 0.783 H30 MQ6 68 MQ6 H33 H33 H 0 1 N N N 297.621 326.444 314.304 -1.494 4.843 0.880 H33 MQ6 69 MQ6 H34 H34 H 0 1 N N N 297.980 325.317 312.952 -1.429 3.720 2.260 H34 MQ6 70 MQ6 H35 H35 H 0 1 N N N 298.487 324.904 314.625 -0.004 4.702 1.844 H35 MQ6 71 MQ6 H36 H36 H 0 1 N N N 309.199 323.486 314.136 0.452 -4.395 1.981 H36 MQ6 72 MQ6 H37 H37 H 0 1 N N N 308.321 324.479 315.349 -0.781 -5.687 1.847 H37 MQ6 73 MQ6 H39 H39 H 0 1 N N N 301.427 329.155 316.950 1.820 -0.379 1.476 H39 MQ6 74 MQ6 H40 H40 H 0 1 N N N 304.545 326.476 318.777 6.178 2.439 2.573 H40 MQ6 75 # # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal MQ6 C28 C27 SING N N 1 MQ6 C28 C29 SING N N 2 MQ6 C27 C26 SING N N 3 MQ6 C29 N25 SING N N 4 MQ6 C26 N25 SING N N 5 MQ6 C26 C16 SING N N 6 MQ6 C26 C30 SING N N 7 MQ6 N25 C24 SING N N 8 MQ6 C16 C17 SING N N 9 MQ6 C16 C15 SING N N 10 MQ6 C30 C31 DOUB N N 11 MQ6 C18 C17 DOUB Y N 12 MQ6 C18 C19 SING Y N 13 MQ6 C24 C23 SING N N 14 MQ6 C17 C22 SING Y N 15 MQ6 C15 C31 SING N N 16 MQ6 C15 O14 SING N N 17 MQ6 C31 O32 SING N N 18 MQ6 O36 C19 SING N N 19 MQ6 O36 C35 SING N N 20 MQ6 C19 C20 DOUB Y N 21 MQ6 O32 C33 SING N N 22 MQ6 C22 C23 SING N N 23 MQ6 C22 C21 DOUB Y N 24 MQ6 C20 C21 SING Y N 25 MQ6 C20 O34 SING N N 26 MQ6 O14 C12 SING N N 27 MQ6 C35 O34 SING N N 28 MQ6 C12 O13 DOUB N N 29 MQ6 C12 C06 SING N N 30 MQ6 O37 C06 SING N N 31 MQ6 C03 C02 SING N N 32 MQ6 C06 C05 SING N N 33 MQ6 C06 C07 SING N N 34 MQ6 C01 C02 SING N N 35 MQ6 C04 C02 SING N N 36 MQ6 C04 C05 SING N N 37 MQ6 C02 O38 SING N N 38 MQ6 O09 C08 DOUB N N 39 MQ6 O10 C08 SING N N 40 MQ6 O10 C11 SING N N 41 MQ6 C08 C07 SING N N 42 MQ6 C15 H1 SING N N 43 MQ6 C21 H2 SING N N 44 MQ6 C24 H3 SING N N 45 MQ6 C24 H4 SING N N 46 MQ6 C28 H5 SING N N 47 MQ6 C28 H6 SING N N 48 MQ6 C01 H7 SING N N 49 MQ6 C01 H8 SING N N 50 MQ6 C01 H9 SING N N 51 MQ6 C03 H10 SING N N 52 MQ6 C03 H11 SING N N 53 MQ6 C03 H12 SING N N 54 MQ6 C04 H13 SING N N 55 MQ6 C04 H14 SING N N 56 MQ6 C05 H15 SING N N 57 MQ6 C05 H16 SING N N 58 MQ6 C07 H17 SING N N 59 MQ6 C07 H18 SING N N 60 MQ6 C11 H19 SING N N 61 MQ6 C11 H20 SING N N 62 MQ6 C11 H21 SING N N 63 MQ6 C16 H22 SING N N 64 MQ6 C18 H23 SING N N 65 MQ6 C23 H24 SING N N 66 MQ6 C23 H25 SING N N 67 MQ6 C27 H26 SING N N 68 MQ6 C27 H27 SING N N 69 MQ6 C29 H28 SING N N 70 MQ6 C29 H29 SING N N 71 MQ6 C30 H30 SING N N 72 MQ6 C33 H33 SING N N 73 MQ6 C33 H34 SING N N 74 MQ6 C33 H35 SING N N 75 MQ6 C35 H36 SING N N 76 MQ6 C35 H37 SING N N 77 MQ6 O37 H39 SING N N 78 MQ6 O38 H40 SING N N 79 # # loop_ _pdbx_chem_comp_descriptor.comp_id _pdbx_chem_comp_descriptor.type _pdbx_chem_comp_descriptor.program _pdbx_chem_comp_descriptor.program_version _pdbx_chem_comp_descriptor.descriptor MQ6 SMILES ACDLabs 12.01 "O=C(OC)CC(O)(CCC(C)(C)O)C(=O)OC1C2c3cc4OCOc4cc3CCN3CCCC23C=C1OC" MQ6 InChI InChI 1.03 "InChI=1S/C28H37NO9/c1-26(2,32)8-9-28(33,15-22(30)35-4)25(31)38-24-21(34-3)14-27-7-5-10-29(27)11-6-17-12-19-20(37-16-36-19)13-18(17)23(24)27/h12-14,23-24,32-33H,5-11,15-16H2,1-4H3/t23-,24-,27+,28+/m1/s1" MQ6 InChIKey InChI 1.03 HAVJATCHLFRDHY-ZBVBGGFBSA-N MQ6 SMILES_CANONICAL CACTVS 3.385 "COC(=O)C[C@@](O)(CCC(C)(C)O)C(=O)O[C@H]1[C@H]2c3cc4OCOc4cc3CCN5CCC[C@]25C=C1OC" MQ6 SMILES CACTVS 3.385 "COC(=O)C[C](O)(CCC(C)(C)O)C(=O)O[CH]1[CH]2c3cc4OCOc4cc3CCN5CCC[C]25C=C1OC" MQ6 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CC(C)(CC[C@](CC(=O)OC)(C(=O)O[C@H]1[C@H]2c3cc4c(cc3CCN5[C@@]2(CCC5)C=C1OC)OCO4)O)O" MQ6 SMILES "OpenEye OEToolkits" 2.0.7 "CC(C)(CCC(CC(=O)OC)(C(=O)OC1C2c3cc4c(cc3CCN5C2(CCC5)C=C1OC)OCO4)O)O" # _pdbx_chem_comp_identifier.comp_id MQ6 _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program ACDLabs _pdbx_chem_comp_identifier.program_version 12.01 _pdbx_chem_comp_identifier.identifier "(9R)-O~3~-[(2S)-2,5-dihydroxy-2-(2-methoxy-2-oxoethyl)-5-methylhexanoyl]cephalotaxine" # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id MQ6 _pdbx_chem_comp_synonyms.name "(9R)-O~3~-[(2S)-2,5-dihydroxy-2-(2-methoxy-2-oxoethyl)-5-methylhexanoyl]cephalotaxine" _pdbx_chem_comp_synonyms.provenance PDB _pdbx_chem_comp_synonyms.type ? # # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site MQ6 "Create component" 2022-03-17 RCSB MQ6 "Initial release" 2022-06-01 RCSB ##