Tubulin Inhibitors from an Endophytic Fungus Isolated from Cedrus deodara.
Kumar, Manjeet; Qadri, Masroor; Sharma, Parduman Raj; Kumar, Arvind; Andotra, Samar S.; Kaur, Tandeep; Kapoor, Kamini; Gupta, Vivek K.; Kant, Rajni; Hamid, Abid; Johri, Sarojini; Taneja, Subhash C.; Vishwakarma, Ram A.; Riyaz-Ul-Hassan, Syed; Shah, Bhahwal Ali; Journal of natural products 76 (2013) 194–199; doi:10.1021/np3006666

data_1508924
_publ_section_title
;
 Tubulin Inhibitors from an Endophytic Fungus Isolated from Cedrus
 deodara.
;
_journal_issue                   2
_journal_name_full               'Journal of natural products'
_journal_page_first              194
_journal_page_last               199
_journal_paper_doi               10.1021/np3006666
_journal_volume                  76
_journal_year                    2013
_chemical_formula_moiety         'C9 H14 O2'
_chemical_formula_sum            'C9 H14 O2'
_chemical_formula_weight         154.20
_chemical_name_systematic
;
 (1S,3R,5R)-3-methyl-2-oxabicyclo[3.3.1]nonan-7-one
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.3937(3)
_cell_length_b                   10.5911(5)
_cell_length_c                   10.6467(5)
_cell_measurement_reflns_used    4264
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      29.11
_cell_measurement_theta_min      3.347
_cell_volume                     833.72(7)
_computing_cell_refinement       'CrysAlisPro,Oxford Diff.Ltd,Ver 1.171.34.40'
_computing_data_collection       'CrysAlisPro,Oxford Diff.Ltd,Ver 1.171.34.40'
_computing_data_reduction        'CrysAlisPro,Oxford Diff.Ltd,Ver 1.171.34.40'
_computing_molecular_graphics    'ORTEP3 (Farrugia, 1997)'
_computing_publication_material  'PLATON(Spek,1999)& PARST(1995)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.1049
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Xcalibur, Sapphire3'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0457
_diffrn_reflns_av_sigmaI/netI    0.0277
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            10169
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         3.35
_exptl_absorpt_coefficient_mu    0.085
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.85536
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Crys Alis Red'
_exptl_crystal_colour            'White transparent'
_exptl_crystal_density_diffrn    1.229
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             336
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.092
_refine_diff_density_min         -0.105
_refine_diff_density_rms         0.025
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.5(15)
_refine_ls_extinction_coef       0.131(9)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     157
_refine_ls_number_reflns         1471
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.002
_refine_ls_R_factor_all          0.0419
_refine_ls_R_factor_gt           0.0336
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0494P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0797
_refine_ls_wR_factor_ref         0.0839
_reflns_number_gt                1274
_reflns_number_total             1471
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            np3006666_si_003.cif
_cod_data_source_block           global
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from
2011-04-26.

'_exptl_absorpt_correction_type' value 'multi scan'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_database_code               1508924