Здравствуйте, помогите со статьями:
1)
Molecular structure of 8-carboxy-18-chloro-14-hydroxy-20-isopropyl-16-methoxy-4,8-dimethyl-15-oxaoctacyclo [11.7.1.03,1204,9012,19014,18016,21017,20]henicosane R. R. Fazlyev, G. F. Vafina and F. Z. Galin
JOURNAL OF STRUCTURAL CHEMISTRY Volume 49, Number 6 (2008), 1141-1143
- DOI:
http://dx.doi.org/10.1007/s10947-008-0194-1
2)
Synthesis and biological activity of antibiotic analogs from the hydrogenated anthraquinone series G. A. Tolstikov, É. É. Shul'ts, G. F. Vafina, T. G. Tolstikova, V. A. Davydova, A. F. Ismagilova, L. V. Spirikhin, F. A. Zarudii and D. N. Lazareva
PHARMACEUTICAL CHEMISTRY JOURNAL Volume 25, Number 11 (1991), 800-805
- DOI:
http://dx.doi.org/10.1007/BF00767263
3)
Synthesis and psychotropic properties of dihydro-, tetrahydronaphtho-, and anthraquinones, containing a heterocyclic fragment T. G. Tolstikova, V. A. Davydova, É. É. Shul'ts, G. F. Vafina, G. M. Safarova, F. A. Zuridii, D. N. Lazareva and G. A. Tolstikov
PHARMACEUTICAL CHEMISTRY JOURNAL Volume 24, Number 7 (1990), 465-469
- DOI:
http://dx.doi.org/10.1007/BF00764992
Заранее спасибо