Crystal structure of camptothecin, C20H16N2O4

被引:1
|
作者
Tan, Zhuo-Jie [1 ]
Wang, Yun-Bo [1 ]
Yang, Quan-Nu [1 ]
Li, Yao-Lan [2 ]
Wang, Guo-Cai [2 ]
Ouyang, Yong-Zhong [3 ]
Li, Guo-Qiang [1 ]
机构
[1] Foshan Univ, Dept Food Sci & Engn, Foshan 528231, Peoples R China
[2] Jinan Univ, Inst Tradit Chinese Med & Nat Prod, Coll Pharm, Guangdong Prov Key Lab Pharmacodynam Constituents, Guangzhou 510632, Guangdong, Peoples R China
[3] Foshan Univ, Sch Environm & Chem Engn, Foshan 528231, Peoples R China
基金
中国国家自然科学基金;
关键词
TOPOISOMERASE-I;
D O I
10.1515/ncrs-2017-0244
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
C20H16N2O4, monoclinic, P2(1) (no. 4), a = 8.0094(5) angstrom, b = 6.7689(3) angstrom, c = 29.577(2) angstrom, beta = 95.809(6), V = 1595.27(16) angstrom(3), Z = 4, R-gt(F) = 0.0457, wR(ref)(F-2) = 0.1209, T = 293 K.
引用
收藏
页码:365 / 367
页数:3
相关论文
共 50 条
  • [31] Crystal structure of hexanedihydrazide, C6H14N4O2
    Lo, Kong Mun
    Lee, See Mun
    Tiekink, Edward R. T.
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2020, 235 (05): : 1257 - 1258
  • [32] THE CRYSTAL AND MOLECULAR STRUCTURE OF SUCCINIMIDE C4H5O2N
    MASON, R
    ACTA CRYSTALLOGRAPHICA, 1956, 9 (04): : 405 - 410
  • [33] Crystal structure of valbenazine, C24H38N2O4
    Ens, Tawnee M.
    Kaduk, James A.
    Rost, Megan M.
    Dosen, Anja
    Blanton, Thomas N.
    POWDER DIFFRACTION, 2024, 39 (03) : 176 - 181
  • [34] Crystal structure of (C2H7N4O)2[UO2(C2O4)2(H2O)]
    I. V. Medrish
    E. V. Peresypkina
    A. V. Virovets
    L. B. Serezhkina
    Russian Journal of Coordination Chemistry, 2006, 32 : 910 - 914
  • [35] Crystal structure of (C2H7N4O)2[UO2(C2O4)2(H2O)]
    Medrish, I. V.
    Peresypkina, E. V.
    Virovets, A. V.
    Serezhkina, L. B.
    RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2006, 32 (12) : 910 - 914
  • [36] The crystal structure of N,N-(ethane-1,1-diyl)dibenzamide, C16H16N2O2
    Liu, Zhen-Xiang
    Yu, Zheng-Ye
    Mao, Hui
    Cheng, Tai-Jin
    Ni, Hang-Cheng
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2024, 239 (04): : 727 - 729
  • [37] CRYSTAL STRUCTURE OF PROTOPINE C20H19O5N
    HALL, SR
    AHMED, FR
    ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY, 1968, B 24 : 337 - &
  • [38] Crystal structure of (E)-N′-(4-(diethylamino)-2-hydroxybenzylidene)nicotinohydrazide - water (1:1), C17H20N4O2 • H2O
    Zhu, Xue-Wen
    Zhang, Ying-Jun
    Zhang, Chun-Xia
    Qian, Heng-Yu
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2011, 226 (03): : 375 - 376
  • [39] Crystal structure of 2,4,5,7-tetranitrofluorene,C26H12N8O16
    Rubin, JM
    Mazor, R
    Bernstein, J
    Khodorkovsky, V
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2002, 217 (03): : 439 - 440
  • [40] Crystal structure of (E,E)-4-hydroxy-3-methoxybenzaldehyde azine - a second polymorph, C16H16N2O4
    Schmitt, Bonell
    Gerber, Thomas I. A.
    Hosten, Eric C.
    Betz, Richard
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2014, 229 (04): : 470 - 472