data_BU9
# 
_chem_comp.id                                    BU9 
_chem_comp.name                                  Meso-2,3-Butanediol 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C4 H10 O2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2012-11-20 
_chem_comp.pdbx_modified_date                    2014-09-05 
_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                        90.121 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     BU9 
_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        3ZCI 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
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 
BU9 C03  C03  C 0 1 N N N 15.702 26.276 107.282 1.451  1.263  -0.071 C03  BU9 1  
BU9 C04  C04  C 0 1 N N S 15.992 25.285 106.187 0.691  -0.003 0.329  C04  BU9 2  
BU9 O06  O06  O 0 1 N N N 17.350 25.060 106.082 1.420  -1.153 -0.103 O06  BU9 3  
BU9 C05  C05  C 0 1 N N R 15.485 25.780 104.870 -0.691 0.003  -0.329 C05  BU9 4  
BU9 C01  C01  C 0 1 N N N 16.109 27.093 104.551 -1.451 -1.263 0.071  C01  BU9 5  
BU9 O6   O6   O 0 1 N N N 15.812 24.889 103.872 -1.420 1.153  0.103  O6   BU9 6  
BU9 H011 H011 H 0 0 N N N 15.733 27.452 103.582 -2.435 -1.259 -0.398 H011 BU9 7  
BU9 H012 H012 H 0 0 N N N 15.854 27.820 105.336 -0.895 -2.141 -0.259 H012 BU9 8  
BU9 H013 H013 H 0 0 N N N 17.202 26.977 104.500 -1.565 -1.291 1.154  H013 BU9 9  
BU9 H05  H05  H 0 1 N N N 14.394 25.908 104.933 -0.576 0.031  -1.413 H05  BU9 10 
BU9 H031 H031 H 0 0 N N N 16.084 25.889 108.238 1.565  1.291  -1.154 H031 BU9 11 
BU9 H032 H032 H 0 0 N N N 16.194 27.232 107.051 0.895  2.141  0.259  H032 BU9 12 
BU9 H033 H033 H 0 0 N N N 14.616 26.431 107.357 2.435  1.259  0.398  H033 BU9 13 
BU9 H04  H04  H 0 1 N N N 15.473 24.345 106.427 0.576  -0.031 1.413  H04  BU9 14 
BU9 H06  H06  H 0 1 N N N 17.515 24.433 105.387 2.307  -1.222 0.275  H06  BU9 15 
BU9 H6   H6   H 0 1 N N N 15.421 24.044 104.061 -2.307 1.222  -0.275 H6   BU9 16 
# 
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 
BU9 C01 C05  SING N N 1  
BU9 C03 C04  SING N N 2  
BU9 C04 C05  SING N N 3  
BU9 C04 O06  SING N N 4  
BU9 C05 O6   SING N N 5  
BU9 C01 H011 SING N N 6  
BU9 C01 H012 SING N N 7  
BU9 C01 H013 SING N N 8  
BU9 C05 H05  SING N N 9  
BU9 C03 H031 SING N N 10 
BU9 C03 H032 SING N N 11 
BU9 C03 H033 SING N N 12 
BU9 C04 H04  SING N N 13 
BU9 O06 H06  SING N N 14 
BU9 O6  H6   SING N N 15 
# 
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 
BU9 SMILES           ACDLabs              12.01 "OC(C)C(O)C"                                       
BU9 InChI            InChI                1.03  "InChI=1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4+" 
BU9 InChIKey         InChI                1.03  OWBTYPJTUOEWEK-ZXZARUISSA-N                        
BU9 SMILES_CANONICAL CACTVS               3.385 "C[C@H](O)[C@@H](C)O"                              
BU9 SMILES           CACTVS               3.385 "C[CH](O)[CH](C)O"                                 
BU9 SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "C[C@H]([C@H](C)O)O"                               
BU9 SMILES           "OpenEye OEToolkits" 1.9.2 "CC(C(C)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 
BU9 "SYSTEMATIC NAME" ACDLabs              12.01 "(2R,3S)-butane-2,3-diol" 
BU9 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "(2S,3R)-butane-2,3-diol" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
BU9 "Create component"  2012-11-20 EBI  
BU9 "Initial release"   2013-10-09 RCSB 
BU9 "Modify descriptor" 2014-09-05 RCSB 
# 
