Pallidopenillines: Polyketides from the Alga-Derived Fungus Penicillium thomii Maire KMM 4675
Sobolevskaya, Maria P.; Leshchenko, Elena V.; Hoai, Trinh P. T.; Denisenko, Vladimir A.; Dyshlovoy, Sergey A.; Kirichuk, Natalya N.; Khudyakova, Yuliya V.; Kim, Natalya Yu.; Berdyshev, Dmitrii V.; Pislyagin, Evgeny A.; Kuzmich, Aleksandra S.; Gerasimenko, Andrey V.; Popov, Roman S.; von Amsberg, Gunhild; Antonov, Alexandr S.; Afiyatullov, Shamil Sh.; Journal of Natural Products  (2016) –; doi:10.1021/acs.jnatprod.6b00624

data_1544689
_publ_section_title
;
 Pallidopenillines: Polyketides from the Alga-Derived Fungus Penicillium
 thomii Maire KMM 4675
;
_journal_name_full               'Journal of Natural Products'
_journal_paper_doi               10.1021/acs.jnatprod.6b00624
_journal_year                    2016
_chemical_formula_sum            'C15 H24 O4'
_chemical_formula_weight         268.34
_chemical_name_common            '\a-pallidopenillin A'
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2016-07-05 # Formatted by publCIF
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.23720(10)
_cell_length_b                   10.90570(10)
_cell_length_c                   14.6437(2)
_cell_measurement_reflns_used    9928
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.33
_cell_measurement_theta_min      2.20
_cell_volume                     1475.18(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0163
_diffrn_reflns_av_unetI/netI     0.0095
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            26814
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.417
_diffrn_reflns_theta_min         2.329
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.7134
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker, 2008'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.208
_exptl_crystal_description       prism
_exptl_crystal_F_000             584
_exptl_crystal_size_max          0.550
_exptl_crystal_size_mid          0.500
_exptl_crystal_size_min          0.050
_refine_diff_density_max         0.233
_refine_diff_density_min         -0.145
_refine_diff_density_rms         0.033
_refine_ls_abs_structure_details
; 
 Flack x determined using 1431 quotients [(I+)-(I-)]/[(I+)+(I-)] 
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259). 
;
_refine_ls_abs_structure_Flack   0.0(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     177
_refine_ls_number_reflns         3708
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0387
_refine_ls_R_factor_gt           0.0361
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0702P)^2^+0.1297P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1056
_refine_ls_wR_factor_ref         0.1082
_reflns_Friedel_coverage         0.748
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.998
_reflns_number_gt                3466
_reflns_number_total             3708
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            np6b00624_si_001.cif
_cod_data_source_block           I
_cod_database_code               1544689
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.954
_shelx_estimated_absorpt_t_max   0.996