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
  • Keyword register: select an initial character and browse associated keywords
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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.

      120 028
      Biotransformation and detoxification of xylidine orange dye using immobilized cells of marine-derived Lysinibacillus sphaericus D3
      P. DEVI*, S. WAHIDULLAH, F. SHEIKH, R. PEREIRA, N. NARKHEDE, D. AMONKAR, S. TILVI, R.M. MEENA (*Chemical Oceanography Division, CSIR-National Institute of Oceanography, Dona Paula, Goa, India; dprabha@nio.org)

      Marine Drugs 15 (2), 30 (2017). The degradation of the synthetic xylidine orange dye (sodium 1-(dimethylphenylazo)-2-naphthol-6-sulfonate) into colorless and less toxic derivatives was performed by Lysinibacillus sphaericus D3 (immobilized on alginate gel) and monitored by TLC on silica gel with methanol – chloroform 1:19. Detection of fluorescent zones under UV 366 nm.

      Classification: 5a, 24, 30a
      56 055
      Application of TLC and topological indices to investigation of the hydrophobic effect of selected isomeric naphthalene derivatives
      B. KOCJAN, J. SLIWIOK

      Budapest Chromatography Symposium, June 13 (1985). TLC study of the hydrophobic properties of isomeric naphthols: alpha-naphthol, beta-naphthol, 1,5-dihydroxynaphthalene and 2,7-dihydroxynaphthalene. Results show that naphthols with the OH-group in positions 2- and 2,7- exhibit lower hydrophobic properties than those with OH in positions 1- and 1,5-. TLC on silica with benzene - acetone 7:3. Detection with 0.005 % aq. new fuchsine solution.

      Classification: 5b
      62 045
      The 4-aryltetralones of Aristolochia chilensis
      A. URZUA*, M. SHAMMA, (*Dep. of Chemistry, The Pennsylvania State Univ., Univ. Park, Pennsylvania 16802, USA)

      J. of Natural Products 51, 117-121 (1988). TLC of aristoligone, aristosynone, aristotetranol and aristotetralone on silica with hexane - ethyl acetate 4:1, chloroform and chloroform with 1% methanol. Detection by spraying with 33% sulfuric acid.

      Classification: 5b
      70 008
      Chromatographic investigation of the hydrophobicity of isomeric dihydroxyanthraquinones
      B. KOCJAN, (Inst. of Chem., Silesian Univ., 9 Szkolna Str. 40-006 Katowice, Poland)

      J. Planar Chromatogr. 4, 328-329 (1991). TLC of dihydroxyanthraquinones (1,2-, 1,4-, 1,5-, 1,8, 2,6-) on Kieselguhr G impregnated with paraffin oil and binary mixtures of methanol and water 10:0, 9:1, 8:2, 7:3 and on cellulose with methanol - water 9:1. Detection under UV 254 nm (on Kieselguhr) and by spraying with 0.005% aqueous new fuchsin solution (on cellulose).

      Keywords:
      Classification: 2c, 5b
      78 037
      Characterization of some dibenzo crown ethers by RPTLC
      P. KUS, (Dept. of Chem., Silesian Univ., 9 Szkolna Street, 40-006 Katowice, Poland)

      J. Planar Chromatogr. 9, 293-296 (1996). TLC of dibenzo-18-crown-6, 4,5(5')-di-tert-butyldibenzo-18-crown-6, dibenzo-16-crown-5, 4,5(5')-di-tert-butyldibenzo-16-crown-5, dibenzo-14-crown-4, 4,5(5')-di-tert-butyldibenzo-14-crown-4, 4,5(5')-di-tert-butyldibenzo-24-crown-8, and dibenzo-24-crown-8 on RP-2, RP-18, or NH2 with methanol - water, isopropanol - hexane, isopropanol - water in different ratios or acetonitrile. The best separations were observed with mobile phases containing 80-90% methanol. Visualization by exposure to iodine vapor and under UV 254 nm. - Separation on RP-18 confirms the order of hydrophobicity of the investigated crown ethers.

      Classification: 5b
      87 024
      Normal- and reversed-phase thin-layer chromatography of selected calixarenes and pyrene
      P.K. ZARZYCKI, (Med. Univ. of Gdansk, Fac. of Pharm., Hallera 107, 80-416 Gdansk, Poland)

      J. Planar Chromatogr. 14, 113-118 (2001). HPTLC and TLC of calix[4]arene, 4-tert-butyl-calix[4]arene tribenzoate, 4-tert-butylcalix[5]arene, and pyrene on silica gel and RP-18 W at constant temperature with methanol, ethanol, acetonitrile, and their binary mixtures with water (from 0 to 100%). The best separation of calixarenes was obtained on RP-18 W with acetonitrile - water 9:1. Visualization of pyrene under UV 366 nm and of calixarenes by use of a 20% solution of perchloric acid in water.

      Keywords:
      Classification: 5b
      106 023
      Application of TLC-densitometry method for estimation of acebrophylline in pharmaceutical dosage forms
      W. SOLOMON*, M. MANU, R. SIVAKUMAR, P. ANAND, R. VENKATANARAYANAN (*Dept. of Pharmaceutical Analysis, RVS College of Pharmaceutical Sciences, Sulur, Coimbatore, T.N., India, samwd_2000@yahoo.com)

      Journal of Pharmacy Research 3(11) (2010). TLC on silica gel (plates pre-washed with methanol) with chloroform - isopropanol - toluene 8:1:1. The hRf value was 22. Densitometric evaluation at 254 nm. The method was linear in the range of 100-5000 ng/band. The recovery was in the range of 99.8-101.5 %.

      Classification: 5c
      62 044
      Utilization of flash chromatography for the fractionation of coal derived liquids
      S.R. MOINELO, R. MENENDEZ, J. BERMEJO*, (*Inst. Nac. del Carbon y sus Derivados „Francisco Pintado Fe“ (CSIC), Apartado 73, 33080 Oviedo, Spain)

      Chromatographia 23, 179-183 (1987). TLC on silica with n-hexane - benzene 9:1 and chloroform - ether 9:1. Detection under UV 254 nm and 366 nm. Use of TLC data for establishing the sequence, composition and volume of eluents in order to collect the main components of coal liquids in six fractions of increasing polarity.

      Keywords:
      Classification: 5d