data_A1PSA # _chem_comp.id A1PSA _chem_comp.name "(2S)-2-cyclopentyl-1-[(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]propan-2-ol" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C14 H20 N4 O" _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 260.335 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1PSA _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 15QC _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 A1PSA C13 C1 C 0 1 N N N N N N -44.530 -33.935 0.460 5.139 1.318 -0.575 C13 A1PSA 1 A1PSA C11 C2 C 0 1 N N N N N N -45.236 -31.598 0.328 4.490 -0.858 0.399 C11 A1PSA 2 A1PSA C12 C3 C 0 1 N N N N N N -45.559 -33.001 -0.179 5.698 0.053 0.100 C12 A1PSA 3 A1PSA C1 C4 C 0 1 N N N N N N -42.325 -30.757 1.070 1.771 -1.728 1.201 C1 A1PSA 4 A1PSA C10 C5 C 0 1 N N N N N N -44.573 -31.783 1.698 3.286 0.116 0.461 C10 A1PSA 5 A1PSA C14 C6 C 0 1 N N N N N N -44.023 -33.221 1.716 3.610 1.131 -0.662 C14 A1PSA 6 A1PSA C2 C7 C 0 1 N N S N N N -43.511 -30.714 2.062 1.978 -0.620 0.166 C2 A1PSA 7 A1PSA C3 C8 C 0 1 N N N N N N -44.134 -29.290 2.063 0.811 0.367 0.236 C3 A1PSA 8 A1PSA C4 C9 C 0 1 Y N N N N N -45.555 -29.175 4.096 -1.652 0.330 0.099 C4 A1PSA 9 A1PSA C5 C10 C 0 1 Y N N N N N -44.544 -29.396 6.174 -2.822 2.310 0.290 C5 A1PSA 10 A1PSA C6 C11 C 0 1 Y N N N N N -46.734 -28.985 6.170 -4.065 0.400 -0.026 C6 A1PSA 11 A1PSA C7 C12 C 0 1 Y N N N N N -48.855 -28.583 5.534 -4.606 -1.756 -0.334 C7 A1PSA 12 A1PSA C8 C13 C 0 1 Y N N N N N -48.140 -28.687 4.370 -3.266 -1.738 -0.257 C8 A1PSA 13 A1PSA C9 C14 C 0 1 Y N N N N N -46.787 -28.953 4.754 -2.872 -0.345 -0.056 C9 A1PSA 14 A1PSA N1 N1 N 0 1 N N N N N N -45.435 -29.177 2.708 -0.452 -0.357 0.072 N1 A1PSA 15 A1PSA N2 N2 N 0 1 Y N N N N N -44.447 -29.392 4.842 -1.678 1.649 0.268 N2 A1PSA 16 A1PSA N3 N3 N 0 1 Y N N N N N -45.630 -29.213 6.928 -3.988 1.718 0.149 N3 A1PSA 17 A1PSA N4 N4 N 0 1 Y N N N N N -48.014 -28.751 6.617 -5.096 -0.483 -0.198 N4 A1PSA 18 A1PSA O1 O1 O 0 1 N N N N N N -43.001 -31.027 3.352 2.038 -1.195 -1.141 O1 A1PSA 19 A1PSA H18 H1 H 0 1 N N N N N N -45.000 -34.892 0.730 5.374 2.196 0.026 H18 A1PSA 20 A1PSA H17 H2 H 0 1 N N N N N N -43.698 -34.118 -0.236 5.560 1.426 -1.574 H17 A1PSA 21 A1PSA H14 H3 H 0 1 N N N N N N -44.547 -31.091 -0.364 4.352 -1.584 -0.403 H14 A1PSA 22 A1PSA H13 H4 H 0 1 N N N N N N -46.158 -31.006 0.427 4.619 -1.366 1.354 H13 A1PSA 23 A1PSA H15 H5 H 0 1 N N N N N N -46.576 -33.291 0.124 6.390 -0.454 -0.573 H15 A1PSA 24 A1PSA H16 H6 H 0 1 N N N N N N -45.478 -33.038 -1.275 6.205 0.317 1.028 H16 A1PSA 25 A1PSA H2 H7 H 0 1 N N N N N N -41.586 -29.991 1.348 1.724 -1.289 2.198 H2 A1PSA 26 A1PSA H3 H8 H 0 1 N N N N N N -41.854 -31.751 1.105 0.838 -2.252 0.991 H3 A1PSA 27 A1PSA H1 H9 H 0 1 N N N N N N -42.692 -30.560 0.052 2.602 -2.431 1.152 H1 A1PSA 28 A1PSA H12 H10 H 0 1 N N N N N N -45.366 -31.726 2.458 3.242 0.612 1.430 H12 A1PSA 29 A1PSA H20 H11 H 0 1 N N N N N N -44.380 -33.746 2.614 3.100 2.077 -0.480 H20 A1PSA 30 A1PSA H19 H12 H 0 1 N N N N N N -42.923 -33.200 1.716 3.330 0.727 -1.635 H19 A1PSA 31 A1PSA H5 H13 H 0 1 N N N N N N -43.438 -28.616 2.583 0.818 0.871 1.202 H5 A1PSA 32 A1PSA H6 H14 H 0 1 N N N N N N -44.245 -28.967 1.017 0.912 1.106 -0.560 H6 A1PSA 33 A1PSA H8 H15 H 0 1 N N N N N N -43.623 -29.570 6.711 -2.798 3.381 0.430 H8 A1PSA 34 A1PSA H10 H16 H 0 1 N N N N N N -49.917 -28.397 5.596 -5.208 -2.640 -0.483 H10 A1PSA 35 A1PSA H11 H17 H 0 1 N N N N N N -48.521 -28.588 3.364 -2.605 -2.590 -0.330 H11 A1PSA 36 A1PSA H7 H18 H 0 1 N N N N N N -45.837 -28.319 2.388 -0.447 -1.319 -0.056 H7 A1PSA 37 A1PSA H9 H19 H 0 1 N N N N N N -48.292 -28.709 7.577 -6.036 -0.243 -0.218 H9 A1PSA 38 A1PSA H4 H20 H 0 1 N N N N N N -43.708 -31.009 3.986 2.168 -0.549 -1.849 H4 A1PSA 39 # 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 A1PSA C12 C11 SING N N 1 A1PSA C12 C13 SING N N 2 A1PSA C11 C10 SING N N 3 A1PSA C13 C14 SING N N 4 A1PSA C1 C2 SING N N 5 A1PSA C10 C14 SING N N 6 A1PSA C10 C2 SING N N 7 A1PSA C2 C3 SING N N 8 A1PSA C2 O1 SING N N 9 A1PSA C3 N1 SING N N 10 A1PSA N1 C4 SING N N 11 A1PSA C4 C9 DOUB Y N 12 A1PSA C4 N2 SING Y N 13 A1PSA C8 C9 SING Y N 14 A1PSA C8 C7 DOUB Y N 15 A1PSA C9 C6 SING Y N 16 A1PSA N2 C5 DOUB Y N 17 A1PSA C7 N4 SING Y N 18 A1PSA C6 N4 SING Y N 19 A1PSA C6 N3 DOUB Y N 20 A1PSA C5 N3 SING Y N 21 A1PSA C13 H18 SING N N 22 A1PSA C13 H17 SING N N 23 A1PSA C11 H14 SING N N 24 A1PSA C11 H13 SING N N 25 A1PSA C12 H15 SING N N 26 A1PSA C12 H16 SING N N 27 A1PSA C1 H2 SING N N 28 A1PSA C1 H3 SING N N 29 A1PSA C1 H1 SING N N 30 A1PSA C10 H12 SING N N 31 A1PSA C14 H20 SING N N 32 A1PSA C14 H19 SING N N 33 A1PSA C3 H5 SING N N 34 A1PSA C3 H6 SING N N 35 A1PSA C5 H8 SING N N 36 A1PSA C7 H10 SING N N 37 A1PSA C8 H11 SING N N 38 A1PSA N1 H7 SING N N 39 A1PSA N4 H9 SING N N 40 A1PSA O1 H4 SING N N 41 # 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 A1PSA SMILES ACDLabs 14.52 "CC(O)(CNc1ncnc2[NH]ccc21)C1CCCC1" A1PSA InChI InChI 1.06 "InChI=1S/C14H20N4O/c1-14(19,10-4-2-3-5-10)8-16-13-11-6-7-15-12(11)17-9-18-13/h6-7,9-10,19H,2-5,8H2,1H3,(H2,15,16,17,18)/t14-/m1/s1" A1PSA InChIKey InChI 1.06 PBQPLDIDVHPYFG-CQSZACIVSA-N A1PSA SMILES_CANONICAL CACTVS 3.385 "C[C@@](O)(CNc1ncnc2[nH]ccc12)C3CCCC3" A1PSA SMILES CACTVS 3.385 "C[C](O)(CNc1ncnc2[nH]ccc12)C3CCCC3" A1PSA SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "C[C@@](CNc1c2cc[nH]c2ncn1)(C3CCCC3)O" A1PSA SMILES "OpenEye OEToolkits" 3.1.0.0 "CC(CNc1c2cc[nH]c2ncn1)(C3CCCC3)O" # 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 A1PSA "SYSTEMATIC NAME" ACDLabs 14.52 "(2S)-2-cyclopentyl-1-[(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]propan-2-ol" A1PSA "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "(2~{S})-2-cyclopentyl-1-(7~{H}-pyrrolo[2,3-d]pyrimidin-4-ylamino)propan-2-ol" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1PSA "Create component" 2026-09-04 RCSB A1PSA "Initial release" 2026-11-04 RCSB #