2-AMINO-6-(1,2-DIHYDROXY-PROPYL)-7,8-DIHYDRO-6H-PTERIDIN-4-ONE non-polymer HETAIN C9 H13 N5 O3 QUINONOID 7,8-TETRAHYDROBIOPTERIN 0 1999-12-16 2020-06-17 N REL 239.231 H2B N N 1DWW EBI N1 N 0 1 N N N 137.096 117.840 91.412 -1.142 -0.046 -2.792 N1 H2B 1 C2 C 0 1 N N N 135.818 117.513 91.188 -0.037 0.048 -3.536 C2 H2B 2 N2 N 0 1 N N N 134.962 117.473 92.211 -0.189 0.096 -4.898 N2 H2B 3 N3 N 0 1 N N N 135.372 117.247 89.956 1.190 0.098 -3.054 N3 H2B 4 C4 C 0 1 N N N 136.185 117.302 88.903 1.438 0.040 -1.738 C4 H2B 5 O4 O 0 1 N N N 135.788 117.100 87.752 2.573 0.092 -1.301 O4 H2B 6 C4A C 0 1 N N N 137.552 117.591 89.093 0.259 -0.088 -0.834 C4A H2B 7 C8A C 0 1 N N N 137.975 117.885 90.412 -1.079 -0.104 -1.483 C8A H2B 8 N5 N 0 1 N N N 138.412 117.577 88.076 0.373 -0.176 0.442 N5 H2B 9 N8 N 0 1 N N N 139.254 118.196 90.661 -2.185 -0.174 -0.683 N8 H2B 10 C6 C 0 1 N N R 139.823 117.743 88.348 -0.790 -0.339 1.314 C6 H2B 11 C7 C 0 1 N N N 140.192 118.291 89.645 -2.025 0.321 0.697 C7 H2B 12 C9 C 0 1 N N R 140.676 117.809 87.090 -0.498 0.305 2.670 C9 H2B 13 O9 O 0 1 N N N 140.530 119.097 86.490 -1.626 0.137 3.530 O9 H2B 14 C10 C 0 1 N N S 142.165 117.558 87.401 0.727 -0.361 3.298 C10 H2B 15 C11 C 0 1 N N N 143.002 117.609 86.122 1.019 0.283 4.655 C11 H2B 16 O10 O 0 1 N N N 142.318 116.280 88.034 1.855 -0.192 2.438 O10 H2B 17 2H2 H 0 1 N N N 133.987 117.223 92.040 0.590 0.165 -5.471 H22 H2B 18 1H2 H 0 1 N N N 134.988 118.371 92.693 -1.076 0.062 -5.289 H21 H2B 19 H8 H 0 1 N N N 139.607 117.534 91.352 -3.028 -0.530 -1.004 H8 H2B 20 H6 H 0 1 N N N 140.313 116.815 88.724 -0.985 -1.402 1.456 H6 H2B 21 1H7 H 0 1 N N N 140.501 119.355 89.523 -2.908 0.065 1.282 H71 H2B 22 2H7 H 0 1 N N N 141.151 117.833 89.981 -1.893 1.403 0.684 H72 H2B 23 H9 H 0 1 N N N 140.328 117.011 86.392 -0.302 1.368 2.532 H9 H2B 24 1H9O H 0 0 N N N 141.062 119.138 85.704 -1.765 -0.815 3.626 H9O1 H2B 25 H10 H 0 1 N N N 142.524 118.358 88.088 0.531 -1.424 3.436 H10 H2B 26 3H11 H 0 0 N N N 144.078 117.427 86.346 1.892 -0.191 5.102 H113 H2B 27 2H11 H 0 0 N N N 142.617 116.904 85.348 1.215 1.347 4.516 H112 H2B 28 1H11 H 0 0 N N N 142.851 118.564 85.567 0.158 0.155 5.311 H111 H2B 29 1H1O H 0 0 N N N 143.235 116.125 88.225 1.994 0.759 2.342 H1O1 H2B 30 sing N N 1 doub N N 2 sing N N 3 doub N N 4 sing N N 5 sing N N 6 sing N N 7 doub N N 8 sing N N 9 sing N N 10 doub N N 11 sing N N 12 sing N N 13 sing N N 14 sing N N 15 sing N N 16 sing N N 17 sing N N 18 sing N N 19 sing N N 20 sing N N 21 sing N N 22 sing N N 23 sing N N 24 sing N N 25 sing N N 26 sing N N 27 sing N N 28 sing N N 29 sing N N 30 sing N N 31 O=C1N=C(N=C2NCC(N=C12)C(O)C(O)C)N C[C@H](O)[C@H](O)[C@H]1CNC2=NC(=NC(=O)C2=N1)N C[CH](O)[CH](O)[CH]1CNC2=NC(=NC(=O)C2=N1)N C[C@@H]([C@@H]([C@H]1CNC2=NC(=NC(=O)C2=N1)N)O)O CC(C(C1CNC2=NC(=NC(=O)C2=N1)N)O)O InChI=1S/C9H13N5O3/c1-3(15)6(16)4-2-11-7-5(12-4)8(17)14-9(10)13-7/h3-4,6,15-16H,2H2,1H3,(H3,10,11,13,14,17)/t3-,4+,6-/m0/s1 ZHQJVZLJDXWFFX-RPDRRWSUSA-N (6R)-2-amino-6-[(1R,2S)-1,2-dihydroxypropyl]-7,8-dihydropteridin-4(6H)-one (6R)-2-amino-6-[(1R,2S)-1,2-dihydroxypropyl]-7,8-dihydro-6H-pteridin-4-one EBI RCSB PDBE