Crystal Structure of an Epalrestat Methanol Solvate
IGARASHI, Ryota; NAGASE, Hiromasa; FURUISHI, Takayuki; TOMONO, Kazuo; ENDO, Tomohiro; UEDA, Haruhisa; X-ray Structure Analysis Online 31 (2015) 1–; doi:10.2116/xraystruct.31.1

data_1551629
_publ_section_title
;
 Crystal Structure of an Epalrestat Methanol Solvate
;
_journal_issue                   0
_journal_name_full               'X-ray Structure Analysis Online'
_journal_page_first              1
_journal_paper_doi               10.2116/xraystruct.31.1
_journal_volume                  31
_journal_year                    2015
_chemical_formula_moiety         'C15 H13 N O3 S2, C H4 O'
_chemical_formula_sum            'C16 H17 N O4 S2'
_chemical_formula_weight         351.43
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yc'
_space_group_name_H-M_alt        'P 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      13
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.0000
_cell_angle_beta                 102.0075(7)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            8
_cell_length_a                   14.1757(3)
_cell_length_b                   8.23382(15)
_cell_length_c                   28.6476(6)
_cell_measurement_reflns_used    26274
_cell_measurement_temperature    93
_cell_measurement_theta_max      68.27
_cell_measurement_theta_min      3.15
_cell_volume                     3270.59(11)
_computing_cell_refinement       'RAPID AUTO'
_computing_data_collection       'RAPID AUTO (Rigaku, ????)'
_computing_data_reduction        'RAPID AUTO'
_computing_molecular_graphics    'CrystalStructure 4.0'
_computing_publication_material  'CrystalStructure 4.0 (Rigaku, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'Il Milione (Burla, et al., 2007)'
_diffrn_ambient_temperature      93
_diffrn_detector_area_resol_mean 10.000
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54187
_diffrn_reflns_av_R_equivalents  0.0557
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            36385
_diffrn_reflns_theta_full        68.25
_diffrn_reflns_theta_max         68.25
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.126
_exptl_absorpt_correction_T_max  0.732
_exptl_absorpt_correction_T_min  0.585
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'ABSCOR (Rigaku, 1995)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.427
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             1472.00
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.100
_refine_diff_density_max         0.280
_refine_diff_density_min         -0.480
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.088
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     419
_refine_ls_number_reflns         5982
_refine_ls_number_restraints     0
_refine_ls_R_factor_gt           0.0337
_refine_ls_shift/su_max          0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0433P)^2^+1.5691P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0883
_reflns_number_gt                5545
_reflns_number_total             5982
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            31_1_1.txt
_cod_data_source_block           20120915
_cod_database_code               1551629