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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      105 059
      Bioassay guided fractionation of Lagenaria siceraria for antihyperlipidemic activity
      M. BOMBAYWALA*, D. MOHALE, A. CHANDEWAR (*P. WADHWANI College of Pharmacy, Yavatmal, Mah, India)

      International Seminar on Herbal Drug Research, PN-009 (2009). Bioassay guided fractionation of Lagenaria siceraria was carried out on a silica gel column with solvents in ascending order of polarity. Each fraction obtained was subjected to preparative TLC on silica gel with n-butanol - methanol - water 3:1:1. Four bands with different Rf values were collected and active compounds were extracted and screened for antihyperlipidemic activity.

      Classification: 32e
      109 061
      A simple, rapid, and sensitive HPTLC method for the estimation of clarithromycin
      P. LOYA, P. D. HAMRAPURKAR* (*Principal K. M. Kundnani College of Pharmacy, Plot no. 23, Joy Building, Rambhau, Salgaonkar Marg, Cuffe parade, Colaba, Mumbai - 400 005, India; phamrapurkar@gmail.com)

      J. Planar Chromatogr. 24, 534-538 (2011). HPTLC of clarithromycin in plasma on silica gel (prewashed with methanol) with ethyl acetate - methanol - 15 % ammonium acetate (pH 10.6) 7:2:1 in a twin-trough chamber with saturation for 15 min. Detection by dipping into xanthydrol solution (10 % in methanol). Quantitative determination by densitometry in absorbance mode at 506 nm. The hRf was 62. The method was linear over the range of 0.1-3.0 µg/mL (r2 = 0.9974). The recovery (by standard addition) was over 85 %. The intra-day and inter-day precision (%RSD) of the assay was in the range of 0.8-4.6 %. The recovery was above 95 %.

      Classification: 28a
      114 084
      Development of validated HPTLC method for quantification of trazodone in human serum
      Sigrid MENNICKENT*, Ana GONZALEZ, M. VEGA, Gisela RIOS, Marta DE DIEGO (*Department of Pharmacy, Faculty of Pharmacy, University of Concepción, P.O.Box 237, Concepción, Chile, smennick@udec.cl)

      J. Chil. Chem. Soc. 59, 2405-2408 (2014). HPTLC of trazodone in human serum on silica gel with toluene - acetone - ethanol - ammonium 18:14:4:1. Quantitative determination by absorbance measurement at 290 nm. The hRF values of trazodone and its metabolite were 82 and 39, respectively. Linearity was between 0.2 and 2 ng/zone. The intermediate intra-day and inter-day precisions were below 3.5 % (n=3). The LOD and LOQ were 16 and 48 pg/zone, respectively. Recoveries for trazodone were in the range of 94.7-99.0 %.

      Classification: 32c, 32f
      122 025
      High-performance thin-layer chromatography coupled with electrospray ionization tandem mass spectrometry for identifying neutral lipids and sphingolipids in complex samples
      Carmen JARNE*, M. SAVIRON, M. LAPIEZA, L. MEMBRADO, J. ORDUNA, J. GALBAN, R. GARRIGA, G. MORLOCK, V. CEBOLLA (*Instituto de Carboquímica, ICB-CSIC, C/ Miguel Luesma, 4, 50018 Zaragoza, Spain, vcebolla@icb.csic.es)

      J. AOAC Int. 101, 1993-2000 (2018). HPTLC of neutral lipids in fatty acid methyl ester (FAME)-derived biodiesel (1) and sphingolipids in human plasma (2) on LiChrospher or silica gel with a 4-step gradient based on t-butyl methyl ether, dichloromethane, and n-heptane for (1) and a 7-step gradient based on methanol and dichloromethane for (2). Detection of neutral lipids by dipping into a methanolic primuline solution (0.02 g/100 mL), followed by fluorescence recording at 366/>400 nm. Detection of sphingolipids by absorbance measurement at 190 nm. Zones of interest were eluted into an electrospray ionization-ion trap MS (ESI-MS) using a TLC-MS interface. _x000D_

      Classification: 4e, 11c, 11e
      57 084
      Dtsch
      H. WAGNER, H. REGER, R. BAUER

      Apoth. Ztg. 125, 1513-1517 (1985). Saponinhaltige Drogen und Fertigarzneimittel. HPLC-Analyse am Beispiel von Rosskastaniensamen. (Qualitative and quantitative analysis of the saponins of hippocastani semen and pharmaceutical preparations using reversed-phase HPLC.) TLC of chestnut extracts on silica with chloroform - methanol - acetic acid - water 60:32:12:8. Identification of beta-escin and cryptoescin.

      Classification: 14
      59 065
      Hydrolysis of all- gangliosides including GM1 and GM2 on thin-layer plates by vibrio cholerae neuraminidase
      J. PORTOVKALIAN, B. BOUCHON, (Lab. Immuno., Cent. Leon Berard, F-69373 Lyon)

      J. Chromatogr. 380, 386-392 (1986). TLC of humanmelanoma gangliosides on silica with chloroform - methanol - 0.2 % calcium chloride 60:35:8. Hydrolysis with 0.5 unit neuraminidase in 5 ml buffer maintained on plate for 18 h. Detection of the products specific to gangliosides GM2 and CD2 by an immunoperoxidase staining system after treatment with monoclonal antigangliotetraosylceramide.

      Classification: 11
      60 119
      Rapid and sensitive thin-layer chromatographic assay procedure for measuring xanthine dehydrogenase activity from tissue extracts
      S. K. FROST*, M. E. BORCHERT, S. THORSTEINSDOTTIR, (*DSP. Physiol. & Cell Biol., Univ. Kansas, Lawrence, KS 66045, USA)

      J. Chromatogr. 382, 314-320 (1986). TLC of xanthine dehydrogenase on silica - cellulose with propanol -7% NH3 2:1. Measurement by fluorodensitometry at 366 nm.

      Classification: 20
      62 070
      Characterization of phosphoglycerides by chemical and enzymatic hydrolysis on thin layer plates in situ
      J.G. ALVAREZ, S.S. LEVIN, S. KLEINBART, B.T. STOREY, J.C. TOUCHSTONE, (Dep. Obstetics and Gynecol. and Physiol., Univ. Philadelphia, PA, USA)

      J. Liquid Chrom. 10, 1687-1705 (1987). TLC after acidic, alkaline or enzymatic hydrolysis on silica with preadsorbent zone. Predevelopment 3x with chloroform/methanol 1:1 on the preadsorbent zone, then actual development with chloroform - ethanol - triethylamine - H2O 30:34:30:8. Detection with 10% coppersulfate in 8 % H3PO4, or with 0.2 % ninhydrin in acetone after heating for 2 min. at 170 °C. Quantification by absorbance at 400 nm.

      Classification: 11c