title: [Study on the inclusion compound of phyllostachysin A and DMF].
abstract: The crystal structure of inclusion compound phyllostachysin A[1] and DMF, C20H26O6.C3H7ON, was determined by X-ray diffraction. A colorless block crystal with dimensions of 0.6 x 0.6 x 0.8 mm was used for analysis. It shows orthorhombic, and it's space group is P2(1)2(1)2(1) with a = 10.895(3), b = 13.237(2), c = 15.373(3) A, V = 2217.0(3) A3 Z = 4, Dc = 1.302 g cm-3. Direct method was applyed to determine the structure, and the parameters were refined by least square method. The final Rf factor is 0.060 and Rw = 0.083. The result shows that the crystal is formed by Phyllostachysin A and DMF by inclusion interaction.
authors.affiliation: Institute of Materia Medica, CAMS, Beijing.
authors.forename: D
authors.initials: D
authors.lastname: Lu
authors.forename: W
authors.initials: W
authors.lastname: Kang
authors.forename: Y
authors.initials: Y
authors.lastname: Lu
authors.forename: Q
authors.initials: Q
authors.lastname: Zheng
authors.forename: T
authors.initials: T
authors.lastname: Zhou
authors.forename: H
authors.initials: H
authors.lastname: Sun
mesh_terms: D000972:Antineoplastic Agents, Phytogenic / Q000737:chemistry*; D003460:Crystallization; D018360:Crystallography, X-Ray; D004126:Dimethylformamide; D008968:Molecular Conformation; D011809:Quinones / Q000737:chemistry*
chemical_list: D000972:Antineoplastic Agents, Phytogenic; D011809:Quinones; C121550:phyllostachysin A; D004126:Dimethylformamide