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
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      64 062
      Separation behavior of sugars by TLC and its application to food analysis
      M. YAMAZAKI, H. MIYAZAKI, S. SATO, (Tokyo Customs Lab., Tokyo 108, Japan)

      Bunseki Kagaku 37, T121-T127 (1988). TLC behavior of 30 different sugars on silica with 4 solvent systems. Discussion of the relationship between the Rf values and chemical structure. The method was applied with good results to the separation and identification of mono-, di-, tri- and oligosaccharides in milk preparations and other foods containing various sugars.

      Classification: 10a
      78 046
      Retention properties of cyclodextrins on polyamide TLC plates
      P.K. ZARZYCKI, J. NOWAKOWSKA, A. CHMIELEWSKA, H. LAMPARCZYK*, (MEDICAL Univ. of Gdansk, Fac. of Pharm., Hallera 107, PL 80 416 Gdansk, Poland)

      J. Planar Chromatogr. 9, 260-263 (1996). Study of the retention behavior of a-, b-, and g-cyclodextrins with polyamide as stationary phase and six binary solvent mixtures (acetonitrile - water, tetrahydrofuran - water, methanol - water, ethanol - water, propanol - water, and methanol - acetonitrile in different ratios). Detection by spraying with 10% a-naphthol in ethanol - 10% sulfuric acid in water - silica gel G 10:10:1 and heating at 120°C for 10 min.

      Keywords:
      Classification: 10a
      88 051
      The effect of metal salts on the separation of carbohydrates by TLC
      J. FLIEGER*, H. SZUMILO, (*Dept. of Inorg. and Anal. Chem., Med. Acad., 20-081 Lublin, Staszica 6, Poland)

      J. Planar Chromatogr. 14, 338-342 (2001). TLC of carbohydrates on silica gel plates impregnated by dipping in methanolic solutions or by use of mobile phase additives; the mobile phases were mixtures of acetonitrile, 2-propanol, or acetone with water or aqueous solutions of the metal salt. Plates were developed in horizontal chambers. Post-chromatographic derivatization was performed by spraying with a solution of diphenylamine (2 g), aniline (2 mL), 85% phosphoric acid (10 mL), and methanol (100 mL) and drying for 5 min at 105°C.

      Keywords:
      Classification: 10a
      98 035
      Thin layer chromatographic analysis of carbohydrates and amino acids in Schistosoma mansoni (Trematoda) cercariae
      S. D. WAGNER*, J. PACHUSKI, B. FRIED, J. SHERMA (*Dept. of Chem., Lafayette Col., Easton, Pennsylvania 18042, USA

      Acta Chrom. 12, 159-169 (2002) Acta Chrom. 12, 159-169 (2002) TLC of carbohydrates on LK5DF silica gel plates containing 19 lanes and a pre-adsorbent sample-application zone, prewashed with dichloromethane – methanol 1:1, with ethyl acetate – glacial acetic acid – methanol – water 12:3:3:2. Detection by spraying with alpha-naphthol–sulfuric acid sugar-detection reagent followed by heating at 110 ºC for 5 min. Densitometry of glucose and raffinose at 515 nm. HPTLC of amino acids with four different TLC systems: on silica gel with preadsorbent zone, on RP-18 with concentrating zone, on cellulose F with n-butanol – acetic acid – water 3:1:1, and on ion-exchange sheets with citrate buffer of pH 3.3 (84 g citric acid monohydrate, 16 g NaOH, and 5.9 mL HCl 37% per L). Detection by spraying with ninhydrin reagent, followed by drying in air for 30 min and heating for 10 min at 110 ºC. Quantification by densitometry at 495 nm for histidine and 610 nm for tryptophan.

      Classification: 10a
      107 043
      Quantitative aspects in electrospray ionization ion trap and matrix-assisted laser desorption/ionization time-of-flight mass spectrometry of malto-oligosaccharides
      I. UNTERIESER, J. CUERS, K. VOIGES, J. ENEBRO, Petra MISCHNICK* (*Technische Universität Braunschweig, Institut für Lebensmittelchemie, Schleinitzstr. 20, 38106 Braunschweig, Germany, p.mischnick@tu-braunschweig.de)

      Rapid Commun. Mass Spectrom. 25, 2201-2208 (2011). HPTLC of an equimolar mixture of malto-oligosaccharides, derivatized with p-aminobenzoic acid, on silica gel with acetonitrile – water – acetic acid 8:2:1. Quantitative determination by fluorescence measurement at 366 nm. The relative molar composition of the oligomers, determined by HPTLC, was used as a reference data for mass spectrometric analyses. For both electrospray ionization and matrix-assisted laser desorption/ionization methods, the instrumental parameters significantly influence the signal intensities and areas.

      Classification: 10a
      118 046
      Anti-inflammatory flavonoid C-glycosides from Piper aduncum leaves
      N.P. THAO, B.T.T. LUYEN, W. WIDOWATI, N. FAUZIAH, M. MAESAROH, T. HERLINA, Z. MANZOOR, I. ALI, Y.S. KOH, Y.H. KIM* (*College of Pharmacy, Chungnam National University, Daejeon, Republic of Korea; yhk@cnu.ac.kr)

      Planta Medica 82 (17), 1475-1481 (2016). Four new flavone glycosides (acacetin group) isolated from Piper aduncum leaves were submitted to acidic hydrolysis; TLC of the aqueous fractions, purified with ethyl acetate, on silica gel and RP-18 with chloroform – methanol – water 30:20:3. Detection by spraying with sulfuric acid reagent, followed by heating. By comparison to standards (applied in overlay and in distinct tracks), the constituents of the sugar moieties could be identified as apiose, glucose and rhamnose.

      Classification: 8a, 10a, 32e
      58 075
      Digitalisglykoside - Identifizierung und Strukturaufklärung mittel Reaktions-Dünnschicht-Chromatographie
      D. KRUEGER, M. WICHTL

      (Identification and structure elucidation of digitalis glycosides using reaction TLC.) Dtsch. Apoth. Ztg. 125, 55-57 (1985). TLC of cardenolid glycosides on silica with heptane - ethyl acetate - ethanol - water 15:75:20:4. Detection with Jensen reagent (trichloracetic acid and chloramine T). TLC of sugars on silica with chloroform - methanol - water 80:19:l. Detection with thymol-sulfuric acid. Reaction TLC: enzymatic cleavage with Luizym (R) or acid catalysed hydrolysis on the layer, resp. cleavage of acetyl groups on the layer using NH3.

      Classification: 10a, 14
      65 064
      Oligosaccharides in five different Vicia faba L
      A. DINI*, F. SIMONE, E. RAMUNDO, F. SENATORE, (*Dipart. di Chimica delle Sostanze Naturali, Univ. di Napoli, Via D. Montesano 49, 80131 Napoli, Italy)

      cultivars. Biochemical Systematics and Ecology 17, 559-561 (1989). TLC of sucrose, raffinose, stachyose and verbascose on silica with butanol - acetone - water 3:3:1. Visualization by spraying first with 1% NaIO4 in 3% acetic acid solution and heating at 100°C, then by spraying with a solution containing 1g aniline, 1 g diphenylamine and 5 mL acetone followed by heating at 130°C.

      Classification: 10a