data_4CA
# 
_chem_comp.id                                    4CA 
_chem_comp.name                                  "4-HYDROXYBENZYL COENZYME A" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C28 H42 N7 O17 P3 S" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2002-05-13 
_chem_comp.pdbx_modified_date                    2008-10-14 
_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                        873.656 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     4CA 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1Q4U 
_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 
4CA N1A  AN1  N 0 1 Y N N 87.939 21.244 20.322 6.325   7.836  -1.014 N1A  4CA 1  
4CA C2A  AC2  C 0 1 Y N N 86.763 21.456 20.988 7.329   7.013  -1.256 C2A  4CA 2  
4CA N3A  AN3  N 0 1 Y N N 86.495 22.242 22.003 7.220   5.707  -1.122 N3A  4CA 3  
4CA C4A  AC4  C 0 1 Y N N 87.590 22.905 22.402 6.076   5.160  -0.726 C4A  4CA 4  
4CA C5A  AC5  C 0 1 Y N N 88.849 22.814 21.861 4.976   5.993  -0.462 C5A  4CA 5  
4CA C6A  AC6  C 0 1 Y N N 89.029 21.932 20.765 5.141   7.380  -0.619 C6A  4CA 6  
4CA N6A  AN6  N 0 1 N N N 90.188 21.764 20.158 4.095   8.250  -0.368 N6A  4CA 7  
4CA N7A  AN7  N 0 1 Y N N 89.743 23.623 22.542 3.949   5.192  -0.088 N7A  4CA 8  
4CA C8A  AC8  C 0 1 Y N N 88.982 24.217 23.476 4.338   3.951  -0.111 C8A  4CA 9  
4CA N9A  AN9  N 0 1 Y N N 87.690 23.803 23.426 5.642   3.878  -0.502 N9A  4CA 10 
4CA C1D  AC1* C 0 1 N N R 86.608 24.177 24.281 6.436   2.656  -0.648 C1D  4CA 11 
4CA C2D  AC2* C 0 1 N N R 86.368 23.102 25.307 7.165   2.312  0.675  C2D  4CA 12 
4CA O2D  AO2* O 0 1 N N N 84.994 23.163 25.629 8.416   2.998  0.761  O2D  4CA 13 
4CA C3D  AC3* C 0 1 N N S 87.138 23.585 26.524 7.382   0.782  0.540  C3D  4CA 14 
4CA O3D  AO3* O 0 1 N N N 86.567 23.193 27.761 8.704   0.504  0.073  O3D  4CA 15 
4CA P3D  AP3* P 0 1 N N N 87.333 21.788 28.150 9.404   -0.425 1.187  P3D  4CA 16 
4CA O7A  AO7  O 0 1 N N N 86.783 20.615 27.344 8.565   -1.619 1.432  O7A  4CA 17 
4CA O8A  AO8  O 0 1 N N N 88.797 21.854 27.881 10.855  -0.887 0.665  O8A  4CA 18 
4CA O9A  AO9  O 0 1 N N N 87.074 21.640 29.627 9.566   0.408  2.555  O9A  4CA 19 
4CA C4D  AC4* C 0 1 N N R 86.997 25.090 26.383 6.332   0.347  -0.501 C4D  4CA 20 
4CA O4D  AO4* O 0 1 N N N 87.004 25.308 24.958 5.578   1.515  -0.866 O4D  4CA 21 
4CA C5D  AC5* C 0 1 N N N 88.131 25.895 26.973 5.401   -0.704 0.108  C5D  4CA 22 
4CA O5D  AO5* O 0 1 N N N 89.380 25.322 26.522 4.502   -1.181 -0.895 O5D  4CA 23 
4CA P1A  AP1  P 0 1 N N S 90.708 26.196 26.687 3.558   -2.278 -0.189 P1A  4CA 24 
4CA O1A  AO1  O 0 1 N N N 91.674 25.774 25.612 2.908   -1.678 0.998  O1A  4CA 25 
4CA O2A  AO2  O 0 1 N N N 91.318 26.017 28.001 4.448   -3.539 0.266  O2A  4CA 26 
4CA O3A  AO3  O 0 1 N N N 90.377 27.693 26.544 2.430   -2.764 -1.230 O3A  4CA 27 
4CA P2A  AP2  P 0 1 N N S 91.027 28.591 25.330 1.241   -3.413 -0.359 P2A  4CA 28 
4CA O4A  AO4  O 0 1 N N N 90.580 30.018 25.515 1.818   -4.206 0.749  O4A  4CA 29 
4CA O5A  AO5  O 0 1 N N N 92.504 28.577 25.411 0.317   -2.241 0.245  O5A  4CA 30 
4CA O6A  AO6  O 0 1 N N N 90.569 27.851 23.947 0.349   -4.371 -1.297 O6A  4CA 31 
4CA CBP  PC11 C 0 1 N N N 88.799 28.552 22.374 -1.494  -5.933 -1.280 CBP  4CA 32 
4CA CCP  PC12 C 0 1 N N N 90.227 28.766 22.897 -0.609  -5.004 -0.447 CCP  4CA 33 
4CA CDP  PC13 C 0 1 N N N 88.799 27.300 21.515 -2.222  -5.119 -2.352 CDP  4CA 34 
4CA CEP  PC14 C 0 1 N N N 88.361 29.779 21.560 -0.625  -6.998 -1.952 CEP  4CA 35 
4CA CAP  PC10 C 0 1 N N R 87.801 28.339 23.507 -2.520  -6.612 -0.371 CAP  4CA 36 
4CA OAP  PO10 O 0 1 N N N 87.845 29.505 24.338 -1.846  -7.472 0.549  OAP  4CA 37 
4CA C9P  PC9  C 0 1 N N N 86.368 28.194 22.932 -3.287  -5.562 0.392  C9P  4CA 38 
4CA O9P  PO9  O 0 1 N N N 86.012 27.157 22.365 -3.064  -5.386 1.572  O9P  4CA 39 
4CA N8P  PN8  N 0 1 N N N 85.415 29.297 23.085 -4.219  -4.819 -0.236 N8P  4CA 40 
4CA C7P  PC7  C 0 1 N N N 84.083 28.977 22.538 -4.982  -3.817 0.512  C7P  4CA 41 
4CA C6P  PC6  C 0 1 N N N 84.041 29.417 21.062 -5.967  -3.119 -0.428 C6P  4CA 42 
4CA C5P  PC5  C 0 1 N N N 82.590 29.407 20.558 -6.752  -2.088 0.341  C5P  4CA 43 
4CA O5P  PO5  O 0 1 N N N 81.782 28.636 21.053 -6.545  -1.928 1.525  O5P  4CA 44 
4CA N4P  PN4  N 0 1 N N N 82.227 30.302 19.428 -7.685  -1.345 -0.287 N4P  4CA 45 
4CA C3P  PC3  C 0 1 N N N 80.798 30.164 19.071 -8.448  -0.343 0.461  C3P  4CA 46 
4CA C2P  PC2  C 0 1 N N N 80.537 28.976 18.129 -9.432  0.355  -0.480 C2P  4CA 47 
4CA S1P  PS1  S 0 1 N N N 81.068 29.198 16.442 -10.378 1.596  0.446  S1P  4CA 48 
4CA C1B  BC1  C 0 1 N N N 79.899 30.170 15.476 -11.431 2.244  -0.881 C1B  4CA 49 
4CA C2B  BC2  C 0 1 Y N N 79.352 29.527 14.250 -12.330 3.321  -0.328 C2B  4CA 50 
4CA C3B  BC3  C 0 1 Y N N 78.110 29.937 13.740 -11.911 4.638  -0.332 C3B  4CA 51 
4CA C4B  BC4  C 0 1 Y N N 77.523 29.315 12.620 -12.732 5.627  0.174  C4B  4CA 52 
4CA C5B  BC5  C 0 1 Y N N 78.195 28.256 11.994 -13.978 5.297  0.686  C5B  4CA 53 
4CA O2B  BO2  O 0 1 N N N 77.653 27.679 10.885 -14.788 6.268  1.184  O2B  4CA 54 
4CA C6B  BC6  C 0 1 Y N N 79.431 27.814 12.510 -14.397 3.974  0.689  C6B  4CA 55 
4CA C7B  BC7  C 0 1 Y N N 80.014 28.452 13.628 -13.574 2.990  0.177  C7B  4CA 56 
4CA H2A  AH2  H 0 1 N N N 85.923 20.886 20.620 8.274   7.425  -1.575 H2A  4CA 57 
4CA H61A AH61 H 0 0 N N N 91.044 22.221 20.399 3.235   7.905  -0.080 H61A 4CA 58 
4CA H62A AH62 H 0 0 N N N 90.068 21.103 19.417 4.221   9.206  -0.480 H62A 4CA 59 
4CA H8A  AH8  H 0 1 N N N 89.355 24.941 24.185 3.719   3.103  0.142  H8A  4CA 60 
4CA H1D  AH1* H 0 1 N N N 85.695 24.336 23.688 7.151   2.759  -1.465 H1D  4CA 61 
4CA H2D  AH2* H 0 1 N N N 86.656 22.092 24.980 6.538   2.543  1.536  H2D  4CA 62 
4CA HO2A AHO2 H 0 0 N N N 84.890 23.177 26.573 8.218   3.944  0.749  HO2A 4CA 63 
4CA H3D  AH3* H 0 1 N N N 88.161 23.180 26.546 7.202   0.286  1.493  H3D  4CA 64 
4CA HOA8 8HOA H 0 0 N N N 88.947 21.868 26.943 11.239  -1.439 1.359  HOA8 4CA 65 
4CA HOA9 9HOA H 0 0 N N N 87.902 21.609 30.093 10.118  1.175  2.352  HOA9 4CA 66 
4CA H4D  AH4* H 0 1 N N N 86.094 25.417 26.920 6.829   -0.063 -1.380 H4D  4CA 67 
4CA H51A AH51 H 0 0 N N N 88.079 25.871 28.072 4.833   -0.258 0.923  H51A 4CA 68 
4CA H52A AH52 H 0 0 N N N 88.059 26.941 26.641 5.993   -1.536 0.490  H52A 4CA 69 
4CA HOA2 2HOA H 0 0 N N N 92.263 25.978 27.909 4.853   -3.899 -0.535 HOA2 4CA 70 
4CA HOA5 5HOA H 0 0 N N N 92.870 28.574 24.534 -0.038  -1.749 -0.508 HOA5 4CA 71 
4CA H121 1H12 H 0 0 N N N 90.921 28.593 22.061 -1.228  -4.245 0.031  H121 4CA 72 
4CA H122 2H12 H 0 0 N N N 90.305 29.791 23.288 -0.091  -5.584 0.316  H122 4CA 73 
4CA H131 1H13 H 0 0 N N N 87.901 26.705 21.735 -2.948  -5.754 -2.860 H131 4CA 74 
4CA H132 2H13 H 0 0 N N N 89.697 26.704 21.735 -2.737  -4.281 -1.884 H132 4CA 75 
4CA H133 3H13 H 0 0 N N N 88.799 27.584 20.452 -1.499  -4.743 -3.076 H133 4CA 76 
4CA H141 1H14 H 0 0 N N N 87.395 29.572 21.075 0.146   -6.514 -2.551 H141 4CA 77 
4CA H142 2H14 H 0 0 N N N 89.117 29.998 20.792 -0.155  -7.618 -1.188 H142 4CA 78 
4CA H143 3H14 H 0 0 N N N 88.256 30.645 22.229 -1.246  -7.622 -2.595 H143 4CA 79 
4CA H10  H10  H 0 1 N N N 88.054 27.429 24.071 -3.212  -7.198 -0.977 H10  4CA 80 
4CA HO1  HO1  H 0 1 N N N 87.855 29.243 25.251 -1.246  -6.916 1.064  HO1  4CA 81 
4CA HN8  HN8  H 0 1 N N N 85.643 30.171 23.514 -4.385  -4.947 -1.183 HN8  4CA 82 
4CA H71  1H7  H 0 1 N N N 83.305 29.504 23.110 -5.533  -4.305 1.317  H71  4CA 83 
4CA H72  2H7  H 0 1 N N N 83.902 27.894 22.609 -4.299  -3.080 0.935  H72  4CA 84 
4CA H61  1H6  H 0 1 N N N 84.641 28.720 20.458 -5.416  -2.630 -1.233 H61  4CA 85 
4CA H62  2H6  H 0 1 N N N 84.451 30.434 20.973 -6.650  -3.855 -0.851 H62  4CA 86 
4CA HN4  HN4  H 0 1 N N N 82.867 30.918 18.968 -7.850  -1.473 -1.234 HN4  4CA 87 
4CA H31  1H3  H 0 1 N N N 80.493 31.081 18.546 -8.998  -0.831 1.265  H31  4CA 88 
4CA H32  2H3  H 0 1 N N N 80.222 30.009 19.995 -7.765  0.394  0.883  H32  4CA 89 
4CA H21  1H2  H 0 1 N N N 79.445 28.853 18.090 -8.882  0.844  -1.284 H21  4CA 90 
4CA H22  2H2  H 0 1 N N N 81.078 28.108 18.534 -10.116 -0.381 -0.902 H22  4CA 91 
4CA H11  1H1  H 0 1 N N N 80.464 31.045 15.123 -10.806 2.662  -1.670 H11  4CA 92 
4CA H12  2H1  H 0 1 N N N 79.046 30.397 16.132 -12.040 1.437  -1.288 H12  4CA 93 
4CA H3B  BH3  H 0 1 N N N 77.589 30.753 14.220 -10.940 4.895  -0.731 H3B  4CA 94 
4CA H4B  BH4  H 0 1 N N N 76.566 29.650 12.248 -12.404 6.656  0.172  H4B  4CA 95 
4CA HO2B BHO2 H 0 0 N N N 77.527 28.339 10.214 -15.330 6.584  0.449  HO2B 4CA 96 
4CA H6B  BH6  H 0 1 N N N 79.937 26.980 12.046 -15.366 3.715  1.087  H6B  4CA 97 
4CA H7B  BH7  H 0 1 N N N 80.968 28.115 14.005 -13.899 1.960  0.178  H7B  4CA 98 
# 
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 
4CA N1A C2A  SING Y N 1   
4CA N1A C6A  DOUB Y N 2   
4CA C2A N3A  DOUB Y N 3   
4CA C2A H2A  SING N N 4   
4CA N3A C4A  SING Y N 5   
4CA C4A C5A  DOUB Y N 6   
4CA C4A N9A  SING Y N 7   
4CA C5A C6A  SING Y N 8   
4CA C5A N7A  SING Y N 9   
4CA C6A N6A  SING N N 10  
4CA N6A H61A SING N N 11  
4CA N6A H62A SING N N 12  
4CA N7A C8A  DOUB Y N 13  
4CA C8A N9A  SING Y N 14  
4CA C8A H8A  SING N N 15  
4CA N9A C1D  SING N N 16  
4CA C1D C2D  SING N N 17  
4CA C1D O4D  SING N N 18  
4CA C1D H1D  SING N N 19  
4CA C2D O2D  SING N N 20  
4CA C2D C3D  SING N N 21  
4CA C2D H2D  SING N N 22  
4CA O2D HO2A SING N N 23  
4CA C3D O3D  SING N N 24  
4CA C3D C4D  SING N N 25  
4CA C3D H3D  SING N N 26  
4CA O3D P3D  SING N N 27  
4CA P3D O7A  DOUB N N 28  
4CA P3D O8A  SING N N 29  
4CA P3D O9A  SING N N 30  
4CA O8A HOA8 SING N N 31  
4CA O9A HOA9 SING N N 32  
4CA C4D O4D  SING N N 33  
4CA C4D C5D  SING N N 34  
4CA C4D H4D  SING N N 35  
4CA C5D O5D  SING N N 36  
4CA C5D H51A SING N N 37  
4CA C5D H52A SING N N 38  
4CA O5D P1A  SING N N 39  
4CA P1A O1A  DOUB N N 40  
4CA P1A O2A  SING N N 41  
4CA P1A O3A  SING N N 42  
4CA O2A HOA2 SING N N 43  
4CA O3A P2A  SING N N 44  
4CA P2A O4A  DOUB N N 45  
4CA P2A O5A  SING N N 46  
4CA P2A O6A  SING N N 47  
4CA O5A HOA5 SING N N 48  
4CA O6A CCP  SING N N 49  
4CA CBP CCP  SING N N 50  
4CA CBP CDP  SING N N 51  
4CA CBP CEP  SING N N 52  
4CA CBP CAP  SING N N 53  
4CA CCP H121 SING N N 54  
4CA CCP H122 SING N N 55  
4CA CDP H131 SING N N 56  
4CA CDP H132 SING N N 57  
4CA CDP H133 SING N N 58  
4CA CEP H141 SING N N 59  
4CA CEP H142 SING N N 60  
4CA CEP H143 SING N N 61  
4CA CAP OAP  SING N N 62  
4CA CAP C9P  SING N N 63  
4CA CAP H10  SING N N 64  
4CA OAP HO1  SING N N 65  
4CA C9P O9P  DOUB N N 66  
4CA C9P N8P  SING N N 67  
4CA N8P C7P  SING N N 68  
4CA N8P HN8  SING N N 69  
4CA C7P C6P  SING N N 70  
4CA C7P H71  SING N N 71  
4CA C7P H72  SING N N 72  
4CA C6P C5P  SING N N 73  
4CA C6P H61  SING N N 74  
4CA C6P H62  SING N N 75  
4CA C5P O5P  DOUB N N 76  
4CA C5P N4P  SING N N 77  
4CA N4P C3P  SING N N 78  
4CA N4P HN4  SING N N 79  
4CA C3P C2P  SING N N 80  
4CA C3P H31  SING N N 81  
4CA C3P H32  SING N N 82  
4CA C2P S1P  SING N N 83  
4CA C2P H21  SING N N 84  
4CA C2P H22  SING N N 85  
4CA S1P C1B  SING N N 86  
4CA C1B C2B  SING N N 87  
4CA C1B H11  SING N N 88  
4CA C1B H12  SING N N 89  
4CA C2B C3B  DOUB Y N 90  
4CA C2B C7B  SING Y N 91  
4CA C3B C4B  SING Y N 92  
4CA C3B H3B  SING N N 93  
4CA C4B C5B  DOUB Y N 94  
4CA C4B H4B  SING N N 95  
4CA C5B O2B  SING N N 96  
4CA C5B C6B  SING Y N 97  
4CA O2B HO2B SING N N 98  
4CA C6B C7B  DOUB Y N 99  
4CA C6B H6B  SING N N 100 
4CA C7B H7B  SING N N 101 
# 
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 
4CA SMILES           ACDLabs              10.04 O=C(NCCSCc1ccc(O)cc1)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC4OC(n3cnc2c(ncnc23)N)C(O)C4OP(=O)(O)O 
4CA InChI            InChI                1.02b 
;InChI=1/C28H42N7O17P3S/c1-28(2,23(39)26(40)31-8-7-19(37)30-9-10-56-12-16-3-5-17(36)6-4-16)13-49-55(46,47)52-54(44,45)48-11-18-22(51-53(41,42)43)21(38)27(50-18)35-15-34-20-24(29)32-14-33-25(20)35/h3-6,14-15,18,21-23,27,36,38-39H,7-13H2,1-2H3,(H,30,37)(H,31,40)(H,44,45)(H,46,47)(H2,29,32,33)(H2,41,42,43)/t18-,21-,22-,23+,27-/m1/s1/f/h30-31,41-42,44,46H,29H2
;
4CA InChIKey         InChI                1.02b FZQUTWRNQJPTSH-RSCHZRDHDB 
4CA SMILES_CANONICAL CACTVS               3.341 CC(C)(CO[P@@](O)(=O)O[P@](O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O[P](O)(O)=O)n2cnc3c(N)ncnc23)[C@@H](O)C(=O)NCCC(=O)NCCSCc4ccc(O)cc4 
4CA SMILES           CACTVS               3.341 CC(C)(CO[P](O)(=O)O[P](O)(=O)OC[CH]1O[CH]([CH](O)[CH]1O[P](O)(O)=O)n2cnc3c(N)ncnc23)[CH](O)C(=O)NCCC(=O)NCCSCc4ccc(O)cc4 
4CA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 CC(C)(CO[P@](=O)(O)O[P@@](=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)[C@H](C(=O)NCCC(=O)NCCSCc4ccc(cc4)O)O 
4CA SMILES           "OpenEye OEToolkits" 1.5.0 CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCSCc4ccc(cc4)O)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 
4CA "SYSTEMATIC NAME" ACDLabs              10.04 
"[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]methyl (3R)-3-hydroxy-4-{[3-({2-[(4-hydroxybenzyl)sulfanyl]ethyl}amino)-3-oxopropyl]amino}-2,2-dimethyl-4-oxobutyl dihydrogen diphosphate (non-preferred name)" 
4CA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 
"[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxy-oxolan-2-yl]methyl [hydroxy-[(3R)-3-hydroxy-4-[[3-[2-[(4-hydroxyphenyl)methylsulfanyl]ethylamino]-3-oxo-propyl]amino]-2,2-dimethyl-4-oxo-butoxy]phosphoryl] hydrogen phosphate"           
# 
