Cumulative CAMAG Bibliography Service CCBS

Our CCBS database includes more than 11,000 abstracts of publications. Perform your own detailed search of TLC/HPTLC literature and find relevant information.

The Cumulative CAMAG Bibliography Service CCBS contains all abstracts of CBS issues beginning with CBS 51. The database is updated after the publication of every other CBS edition. Currently the Cumulative CAMAG Bibliography Service includes more than 11'000 abstracts of publications between 1983 and today. With the online version you can perform your own detailed TLC/HPTLC literature search:

  • Full text search: Enter a keyword, e.g. an author's name, a substance, a technique, a reagent or a term and see all related publications
  • Browse and search by CBS classification: Select one of the 38 CBS classification categories where you want to search by a keyword
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Registered users can create a tailor made PDF of selected articles throughout CCBS search – simply use the cart icon on the right hand of each abstract to create your individual selection of abstracts. You can export your saved items to PDF by clicking the download icon.

      97 002
      Use of RP-TLC for determination of log P of isomeric chalcones and cyclic chalcone analogues
      Z. Rozmer, P. Perjési*, K. Takács-Novák (*Institute of Pharmaceutical Chemistry, University of Pécs, Rókus str. 2, H-7624 Pécs, Hungary)

      J. Planar Chromatogr. 19, 124-128 (2006). Determination of log P values of 29 biologically active chalcone and cyclic chalcone analogues E-2-(X-benzylidene)-1-indanones and E-2-(X-benzylidene)-1-tetralones by an optimized and validated RP-TLC method. RP-TLC was performed on silanized silica gel with methanol - water 3:2. The experimentally determined log P(TLC) values were compared with the log P values predicted by use of the CLOGP program.

      Classification: 2c
      105 006
      Quantitative in silico analysis of retention in normal phase liquid chromatography
      T. HANAI (Health Research Foundation, Institut Pasteur 5F, Sakyo-ku, Kyoto 606-8225, Japan; thanai@attglobal.net)

      J. Liq. Chromatogr. Relat. Technol. 33, 297-304 (2010). Retention in normal phase liquid chromatographic was quantitatively analyzed in silico using as samples sleeping medicines in acidic, basic, and neutral organic solvent mixtures. Hydrogen bonding is the major contribution in the retention that was supported by a high correlation coefficient between log k and hydrogen bonding energy values calculated using a molecuar mechanics program. TLC on silica gel with chloroform - acetone 9:1, benzene - acetic acid 9:1 and dioxane - benzene - aqueous ammonium hydroxide 20:75:4.

      Keywords:
      Classification: 2c
      113 006
      Substituent effects on chromatographic retention data of 5-arylidene-2,4-thiazolidinediones in QSAR methodology
      T. SEKULIC*, Z. LOZANOV, M. RANCIC, N. TRISOVIC, G. USCUMLIC (*Department of Chemistry, Biochemistry and Environmental Protection, University of Novi Sad Faculty of Sciences, Trg Dositeja Obradovica 3, 21000 Novi Sad, Republic of Serbia, atjana.djakovic-sekulic@dh.uns.ac.rs)

      J. Liq. Chromatogr. Relat. Technol. 37, 2021-2035 (2014). HPTLC of thirteen 5-arylidene-2,4-thiazolidinediones on RP-18 with one of six organic solvents: acetonitrile (with increasing acetonitrile content from 55% to 75%), methanol (60–90%), ethanol (40–70%), propanol (35–55%), acetone (55–75%), and dioxane (50–70%) with each modifier in increasing steps of 5%. A quantitative structure-retention relationship study allowed to investigate the retention behavior of these substances.

      Classification: 2c
      117 015
      Planar electrochromatography and thin-layer
      chromatography of tropane alkaloids from Datura innoxia Mill extract in pseudo-reversed-phase systems
      Irena, MALINOWSKA, M. STUDZINSKI*, K. NIEZABITOWSKA, H. MALINOWSKI (*Department of Planar Chromatography, Chair of Physical Chemistry, Faculty of Chemistry, Maria Curie-Sk?odowska University, Lublin, Poland, marek.studzinski@poczta.umcs.lublin.pl)

      J. Planar Chromatogr. 29, 38-44 (2016). HPTLC of tropane alkaloids (atropine sulfate, homoatropine, L-hyoscyamine, scopolamine hydrobromide, tropine and scopolamine oxide) in Datura innoxia Mill. on silica gel with methanol – buffer pH=9 1:1. The electric field gradient for the electrochromatography was 1.2 kV/cm. Detection by spraying with Dragendorff reagent. The electrostatic field was referred to be an important factor in broadening the applicability of conventional TLC systems.

      Classification: 2c, 22
      120 014
      Thin-layer chromatography of some derivatives of 2-(2,4-dihydroxyphenyl)-1,3,4-thiadiazoles in magnetic field
      I. MALINOWSKA, M. STUDZINSKI*, H. MALINOWSKI, J. MATYSIAK (*Maria Curie-Sk?odowska University, Faculty of Chemistry, Chair of Physical Chemistry, Planar Chromatography Department, Lublin, Poland, marek.studzinski@poczta.umcs.lublin.pl)

      J. Planar Chromatogr. 31, 48-56 (2018). HPTLC of _x000D_7 derivatives of 2-(2,4-dihydroxyphenyl)-1,3,4-thiadiazoles A) on silica gel with n-hexane ‒ toluene ‒ acetone 1:1:1 and B) on RP-18 with water – methanol or water – acetone. Changes of retention of chosen compounds were evaluated using perpendicular magnetic field with an inductivity of 0.44 T. Detection under UV 366 nm.

      Classification: 2c, 3d
      56 011
      Mixed supports in the reversed-phase thin-layer chromatography of amino acids
      G. GULLNER, T. CSERHATI, B. BORDAS, M. SZOGYI

      J. Liquid Chromatogr. 9, 1919-1931 (1986). TLC of 21 amino acids on different sorbents impregnated with paraffin oil with water as eluent. Comparison of retention behaviour of different supports - determination of lipophilicity of amino acids by RP TLC using silica gel, alumina, cellulose, Kieselguhr and their mixtures.

      Keywords:
      Classification: 2c, 18a
      58 008
      A simple dependence of the capacity ratio on the composition of the mobile phase in liquid-solid chromatography
      M. BOROWKO

      J. Liquid Chromatogr. 9, 1837-1847 (1986). Presentation of general dependence of the capacity ratio on the composition of the multicomponent mobile phase and consideration of the effects connected with difference of molecular sizes of solutes and solvents. A simple linear dependence for the binary mobile phase is proposed and tested on experimental data

      Keywords:
      Classification: 2c
      62 015
      Thin-layer chromatography of pt-metals complexed with ketoanils
      R.K. UPADHYAY, (Chem. Dep., N.R.E.C. College, Khurja-203131, India)

      Chromatographia 25, 324-326 (1988). TLC on silica with one-, two- and three component solvent systems. Study of the linear dependence of the chelate ring contraction on their Rf values in one-component solvent systems; in octahedral and square planar cationic complexes containing two identical five-membered chelate rings formed by three different ketoanils.

      Keywords:
      Classification: 2c, 26a