data_A1PR6 # _chem_comp.id A1PR6 _chem_comp.name "methyl 4-{[(5S)-2-oxo-5-phenylpyrrolidin-1-yl]amino}-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C18 H17 N5 O3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2026-09-04 _chem_comp.pdbx_modified_date 2026-10-30 _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 351.359 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1PR6 _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 15AT _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm ? _chem_comp.pdbx_comp_type ? # 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.pdbx_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_atom_flag _chem_comp_atom.pdbx_c_terminal_atom_flag _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 A1PR6 C13 C1 C 0 1 Y N N N N N -45.854 -29.037 -2.713 2.874 3.213 -0.751 C13 A1PR6 1 A1PR6 C18 C2 C 0 1 Y N N N N N -46.676 -29.278 5.777 -2.181 -1.117 1.342 C18 A1PR6 2 A1PR6 C17 C3 C 0 1 Y N N N N N -44.439 -29.314 5.787 -0.344 -2.106 2.313 C17 A1PR6 3 A1PR6 C16 C4 C 0 1 Y N N N N N -45.472 -31.029 -0.770 3.184 1.722 1.556 C16 A1PR6 4 A1PR6 C15 C5 C 0 1 Y N N N N N -46.364 -31.251 -1.831 3.080 3.098 1.632 C15 A1PR6 5 A1PR6 C11 C6 C 0 1 Y N N N N N -44.767 -29.810 -0.670 3.127 1.091 0.328 C11 A1PR6 6 A1PR6 C12 C7 C 0 1 Y N N N N N -44.963 -28.816 -1.648 2.977 1.837 -0.826 C12 A1PR6 7 A1PR6 C1 C8 C 0 1 N N N N N N -52.026 -29.681 6.851 -6.940 1.210 -0.804 C1 A1PR6 8 A1PR6 C10 C9 C 0 1 N N S N N N -43.811 -29.606 0.493 3.240 -0.410 0.246 C10 A1PR6 9 A1PR6 C14 C10 C 0 1 Y N N N N N -46.554 -30.256 -2.807 2.925 3.844 0.478 C14 A1PR6 10 A1PR6 C2 C11 C 0 1 N N N N N N -50.294 -29.348 5.272 -4.617 0.661 -0.723 C2 A1PR6 11 A1PR6 C3 C12 C 0 1 Y N N N N N -48.848 -29.359 5.111 -3.446 0.033 -0.103 C3 A1PR6 12 A1PR6 C4 C13 C 0 1 Y N N N N N -48.104 -29.553 3.980 -2.175 0.071 -0.592 C4 A1PR6 13 A1PR6 C5 C14 C 0 1 Y N N N N N -46.726 -29.500 4.380 -1.355 -0.651 0.298 C5 A1PR6 14 A1PR6 C6 C15 C 0 1 Y N N N N N -45.474 -29.633 3.736 0.018 -0.969 0.338 C6 A1PR6 15 A1PR6 C7 C16 C 0 1 N N N N N N -43.578 -31.400 1.983 2.722 -1.883 -1.473 C7 A1PR6 16 A1PR6 C8 C17 C 0 1 N N N N N N -42.431 -31.565 0.998 4.199 -2.065 -1.201 C8 A1PR6 17 A1PR6 C9 C18 C 0 1 N N N N N N -42.444 -30.247 0.204 4.591 -0.810 -0.387 C9 A1PR6 18 A1PR6 N1 N1 N 0 1 N N N N N N -45.415 -29.861 2.357 0.872 -0.539 -0.656 N1 A1PR6 19 A1PR6 N2 N2 N 0 1 N N N N N N -44.279 -30.308 1.676 2.212 -0.948 -0.653 N2 A1PR6 20 A1PR6 N3 N3 N 0 1 Y N N N N N -44.340 -29.526 4.471 0.468 -1.692 1.358 N3 A1PR6 21 A1PR6 N4 N4 N 0 1 Y N N N N N -45.546 -29.179 6.529 -1.631 -1.831 2.322 N4 A1PR6 22 A1PR6 N5 N5 N 0 1 Y N N N N N -47.983 -29.196 6.197 -3.451 -0.686 1.081 N5 A1PR6 23 A1PR6 O1 O1 O 0 1 N N N N N N -50.657 -29.421 6.560 -5.826 0.563 -0.134 O1 A1PR6 24 A1PR6 O2 O2 O 0 1 N N N N N N -51.064 -29.343 4.312 -4.497 1.271 -1.768 O2 A1PR6 25 A1PR6 O3 O3 O 0 1 N N N N N N -43.790 -32.171 2.918 2.090 -2.493 -2.309 O3 A1PR6 26 A1PR6 H12 H1 H 0 1 N N N N N N -46.002 -28.271 -3.460 2.757 3.796 -1.653 H12 A1PR6 27 A1PR6 H16 H2 H 0 1 N N N N N N -43.504 -29.242 6.322 0.066 -2.688 3.125 H16 A1PR6 28 A1PR6 H15 H3 H 0 1 N N N N N N -45.324 -31.796 -0.025 3.309 1.140 2.457 H15 A1PR6 29 A1PR6 H14 H4 H 0 1 N N N N N N -46.903 -32.184 -1.898 3.124 3.592 2.592 H14 A1PR6 30 A1PR6 H11 H5 H 0 1 N N N N N N -44.427 -27.881 -1.580 2.942 1.344 -1.787 H11 A1PR6 31 A1PR6 H2 H6 H 0 1 N N N N N N -52.170 -29.712 7.941 -6.742 2.279 -0.889 H2 A1PR6 32 A1PR6 H3 H7 H 0 1 N N N N N N -52.650 -28.884 6.421 -7.064 0.783 -1.799 H3 A1PR6 33 A1PR6 H1 H8 H 0 1 N N N N N N -52.316 -30.648 6.415 -7.851 1.055 -0.226 H1 A1PR6 34 A1PR6 H10 H9 H 0 1 N N N N N N -43.685 -28.532 0.695 3.141 -0.850 1.238 H10 A1PR6 35 A1PR6 H13 H10 H 0 1 N N N N N N -47.236 -30.426 -3.627 2.844 4.919 0.537 H13 A1PR6 36 A1PR6 H4 H11 H 0 1 N N N N N N -48.480 -29.715 2.980 -1.856 0.560 -1.501 H4 A1PR6 37 A1PR6 H6 H12 H 0 1 N N N N N N -42.604 -32.425 0.334 4.371 -2.968 -0.616 H6 A1PR6 38 A1PR6 H7 H13 H 0 1 N N N N N N -41.475 -31.696 1.526 4.757 -2.105 -2.136 H7 A1PR6 39 A1PR6 H9 H14 H 0 1 N N N N N N -42.332 -30.446 -0.872 4.965 -0.022 -1.040 H9 A1PR6 40 A1PR6 H8 H15 H 0 1 N N N N N N -41.631 -29.587 0.541 5.324 -1.057 0.382 H8 A1PR6 41 A1PR6 H5 H16 H 0 1 N N N N N N -45.659 -28.990 1.930 0.545 0.046 -1.358 H5 A1PR6 42 A1PR6 H17 H17 H 0 1 N N N N N N -48.272 -29.042 7.142 -4.229 -0.855 1.635 H17 A1PR6 43 # 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 A1PR6 C14 C13 DOUB Y N 1 A1PR6 C14 C15 SING Y N 2 A1PR6 C13 C12 SING Y N 3 A1PR6 C15 C16 DOUB Y N 4 A1PR6 C12 C11 DOUB Y N 5 A1PR6 C16 C11 SING Y N 6 A1PR6 C11 C10 SING N N 7 A1PR6 C9 C10 SING N N 8 A1PR6 C9 C8 SING N N 9 A1PR6 C10 N2 SING N N 10 A1PR6 C8 C7 SING N N 11 A1PR6 N2 C7 SING N N 12 A1PR6 N2 N1 SING N N 13 A1PR6 C7 O3 DOUB N N 14 A1PR6 N1 C6 SING N N 15 A1PR6 C6 C5 DOUB Y N 16 A1PR6 C6 N3 SING Y N 17 A1PR6 C4 C5 SING Y N 18 A1PR6 C4 C3 DOUB Y N 19 A1PR6 O2 C2 DOUB N N 20 A1PR6 C5 C18 SING Y N 21 A1PR6 N3 C17 DOUB Y N 22 A1PR6 C3 C2 SING N N 23 A1PR6 C3 N5 SING Y N 24 A1PR6 C2 O1 SING N N 25 A1PR6 C18 N5 SING Y N 26 A1PR6 C18 N4 DOUB Y N 27 A1PR6 C17 N4 SING Y N 28 A1PR6 O1 C1 SING N N 29 A1PR6 C13 H12 SING N N 30 A1PR6 C17 H16 SING N N 31 A1PR6 C16 H15 SING N N 32 A1PR6 C15 H14 SING N N 33 A1PR6 C12 H11 SING N N 34 A1PR6 C1 H2 SING N N 35 A1PR6 C1 H3 SING N N 36 A1PR6 C1 H1 SING N N 37 A1PR6 C10 H10 SING N N 38 A1PR6 C14 H13 SING N N 39 A1PR6 C4 H4 SING N N 40 A1PR6 C8 H6 SING N N 41 A1PR6 C8 H7 SING N N 42 A1PR6 C9 H9 SING N N 43 A1PR6 C9 H8 SING N N 44 A1PR6 N1 H5 SING N N 45 A1PR6 N5 H17 SING N N 46 # 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 A1PR6 SMILES ACDLabs 14.52 "O=C(OC)c1cc2c(ncnc2[NH]1)NN1C(=O)CCC1c1ccccc1" A1PR6 InChI InChI 1.06 "InChI=1S/C18H17N5O3/c1-26-18(25)13-9-12-16(21-13)19-10-20-17(12)22-23-14(7-8-15(23)24)11-5-3-2-4-6-11/h2-6,9-10,14H,7-8H2,1H3,(H2,19,20,21,22)/t14-/m0/s1" A1PR6 InChIKey InChI 1.06 NDHOADBHRLPFGB-AWEZNQCLSA-N A1PR6 SMILES_CANONICAL CACTVS 3.385 "COC(=O)c1[nH]c2ncnc(NN3[C@@H](CCC3=O)c4ccccc4)c2c1" A1PR6 SMILES CACTVS 3.385 "COC(=O)c1[nH]c2ncnc(NN3[CH](CCC3=O)c4ccccc4)c2c1" A1PR6 SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "COC(=O)c1cc2c([nH]1)ncnc2NN3[C@@H](CCC3=O)c4ccccc4" A1PR6 SMILES "OpenEye OEToolkits" 3.1.0.0 "COC(=O)c1cc2c([nH]1)ncnc2NN3C(CCC3=O)c4ccccc4" # loop_ _pdbx_chem_comp_identifier.comp_id _pdbx_chem_comp_identifier.type _pdbx_chem_comp_identifier.program _pdbx_chem_comp_identifier.program_version _pdbx_chem_comp_identifier.identifier A1PR6 "SYSTEMATIC NAME" ACDLabs 14.52 "methyl 4-{[(5S)-2-oxo-5-phenylpyrrolidin-1-yl]amino}-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate" A1PR6 "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "methyl 4-[[(5~{S})-2-oxidanylidene-5-phenyl-pyrrolidin-1-yl]amino]-7~{H}-pyrrolo[2,3-d]pyrimidine-6-carboxylate" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1PR6 "Create component" 2026-09-04 RCSB A1PR6 "Initial release" 2026-11-04 RCSB #