C11 H12 Cl N5 O 265.699 (5S)-1-[(2-chloro-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]-5-methylpyrrolidin-2-one N 0 Corina N 2026-09-04 15AR N 2026-10-30 RCSB REL HETAIN A1PR4 non-polymer C1 0 -46.850 -29.423 4.630 1 Y C11 A1PR4 N -1.617 1.189 0.097 1 N C C2 0 -43.417 -28.410 1.327 1 N C1 A1PR4 N 3.059 1.923 -1.639 2 N C C3 0 -48.228 -29.336 4.230 1 Y C10 A1PR4 N -2.023 2.583 0.262 3 N C C4 0 -43.681 -29.891 1.005 1 N C2 A1PR4 N 2.918 0.506 -1.079 4 S C C5 0 -42.385 -30.700 0.796 1 N C3 A1PR4 N 4.278 0.001 -0.550 5 N C C6 0 -42.553 -31.999 1.597 1 N C4 A1PR4 N 3.849 -0.836 0.677 6 N C C7 0 -43.792 -31.750 2.440 1 N C5 A1PR4 N 2.517 -0.244 1.082 7 N C C8 0 -45.613 -29.740 4.019 1 Y C6 A1PR4 N -0.389 0.511 0.038 8 N C C9 0 -44.556 -29.379 6.072 1 Y C7 A1PR4 N -1.543 -1.471 -0.221 9 N C C10 0 -46.776 -29.095 6.010 1 Y C8 A1PR4 N -2.805 0.444 -0.015 10 N C C11 0 -48.938 -28.964 5.346 1 Y C9 A1PR4 N -3.366 2.601 0.243 11 N C N1 0 -44.362 -30.598 2.080 1 N N1 A1PR4 N 2.021 0.506 0.083 12 N N N2 0 -45.525 -30.086 2.663 1 N N2 A1PR4 N 0.806 1.200 0.144 13 N N N3 0 -44.485 -29.706 4.776 1 Y N3 A1PR4 N -0.404 -0.809 -0.120 14 N N N4 0 -45.650 -29.061 6.772 1 Y N4 A1PR4 N -2.717 -0.876 -0.176 15 N N N5 0 -48.066 -28.821 6.410 1 Y N5 A1PR4 N -3.845 1.327 0.077 16 N N O1 0 -44.181 -32.522 3.316 1 N O1 A1PR4 N 1.975 -0.422 2.152 17 N O CL1 0 -43.071 -29.363 6.947 0 N CL1 A1PR4 N -1.490 -3.193 -0.434 18 N CL H1 0 -44.375 -27.888 1.465 1 N H1 A1PR4 N 3.448 2.583 -0.863 19 N H H2 0 -42.823 -28.336 2.250 1 N H3 A1PR4 N 3.747 1.912 -2.484 20 N H H3 0 -42.863 -27.947 0.497 1 N H2 A1PR4 N 2.085 2.283 -1.967 21 N H H4 0 -48.627 -29.526 3.245 1 N H12 A1PR4 N -1.369 3.435 0.379 22 N H H5 0 -44.281 -29.948 0.085 1 N H4 A1PR4 N 2.538 -0.167 -1.848 23 N H H6 0 -42.245 -30.926 -0.271 1 N H5 A1PR4 N 4.779 -0.621 -1.292 24 N H H7 0 -41.518 -30.133 1.167 1 N H6 A1PR4 N 4.914 0.835 -0.250 25 N H H8 0 -42.703 -32.857 0.925 1 N H7 A1PR4 N 3.733 -1.885 0.401 26 N H H9 0 -41.676 -32.182 2.235 1 N H8 A1PR4 N 4.575 -0.731 1.483 27 N H H10 0 -50.006 -28.808 5.386 1 N H11 A1PR4 N -3.976 3.487 0.342 28 N H H11 0 -45.746 -29.255 2.152 1 N H9 A1PR4 N 0.802 2.163 0.260 29 N H H12 0 -48.333 -28.557 7.337 1 N H10 A1PR4 N -4.784 1.088 0.032 30 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N sing N 8 N doub N 9 N sing Y 10 N doub Y 11 N sing Y 12 N sing Y 13 N doub Y 14 N sing Y 15 N doub Y 16 N sing Y 17 N sing Y 18 N doub Y 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 RCSB RCSB Clc1nc(NN2C(=O)CCC2C)c2cc[NH]c2n1 InChI=1S/C11H12ClN5O/c1-6-2-3-8(18)17(6)16-10-7-4-5-13-9(7)14-11(12)15-10/h4-6H,2-3H2,1H3,(H2,13,14,15,16)/t6-/m0/s1 KDXMTSXETJPFOB-LURJTMIESA-N C[C@H]1CCC(=O)N1Nc2nc(Cl)nc3[nH]ccc23 C[CH]1CCC(=O)N1Nc2nc(Cl)nc3[nH]ccc23 C[C@H]1CCC(=O)N1Nc2c3cc[nH]c3nc(n2)Cl CC1CCC(=O)N1Nc2c3cc[nH]c3nc(n2)Cl (5S)-1-[(2-chloro-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]-5-methylpyrrolidin-2-one (5~{S})-1-[(2-chloranyl-7~{H}-pyrrolo[2,3-d]pyrimidin-4-yl)amino]-5-methyl-pyrrolidin-2-one