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:

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      114 049
      Thin-layer chromatography method for the detection of N,N-dimethyltryptamine in seized street samples
      B. DUFFAU*, Sonia ROJAS, S. JOFRE, M. KOGAN, I. TRIVIÑO, Paula FUENTES (*Drug Analysis Section, Institute of Public Health of Chile, Chile; and M. Kogan, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, Chile,

      J. Planar Chromatogr. 27, 477-479 (2014). HPTLC of N,N-dimethyltryptamine in seized street samples on silica gel with methanol – ammonia 200:3. Quantitative determination by absorbance measurement at 220 nm. The hRF value of N,N-dimethyltryptamine was 50. Linearity was in the range of 11.5-34.2 μg/zone. The intermediate precisios were below 5 % (n=3). The LOD and LOQ were 3.3 and 9.9 μg/zone, respectively. Mean recovery was 117.9 %.

      Classification: 23c
      117 096
      Marine bacteria, XLVII – psychrotolerant bacteria from extreme Antarctic habitats as producers of rare bis- and trisindole alkaloids
      V. NAIR, Imelda SCHUHMANN, Heidrun ANKE, G. KELTER, H. FIEBIG, Elisabeth HELMKE, H. LAATSCH* (*Institute of Organic and Biomolecular Chemistry, University of Göttingen, 37077 Göttingen, Germany;

      Planta Medica 82,09/10, 910-918 (2016). After a fermentation process, the broths of psychrotolerant strains Vibrio splendidus T262 (isolated from the digestive tract of an Antarctic Ocean fish) and Arthrobacter psychrochitiniphilus T406 (found in penguin excrements in King George Island) were extracted with ethyl acetate and fractioned. To check the purification of new bisindole alkaloids from V. splendidus (turbomycines C-F) (1), and of A. psychr. (2-(indol-3-yl-methyl)indol-3-yl ethanol (2), TLC on silica gel (with water-resistant binders) with hexane – ethyl acetate 9:1 for (1) and dichloromethane – methanol 9:1 for (2). Evaluation before and after treatment with anisaldehyde reagent. Also preparative TLC on silica gel to isolate the following alkaloids from V. splendidus: monoindole: 4-(1H-indol-3-yl-sulfanyl)phenol (hRF 45 with hexane – ethyl acetate 17:3); bisindoles: 2,2-di-(3-indolyl)-3-indolone and 4-bis(1H-indol-3-yl)methyl]-cyclohexa-2,5-dienone (eluent not given); and trisindoles: trisindolal (hRF 58 with dichloromethane – methanol 9:1), metagenetriindole (hRF 45 with the same), and turbomycine A (not given).

      Classification: 22, 23c
      56 106
      Zum nachweis der Inhaltsstoffe einer Pilzart der Gattung Panaeolus
      J. GARTZ

      (About the detection of the content of a type of mushroom of the class of panaeolus.) Pharmazie 40, 431-432 (1985). 100 samples from a panaeolus foenisecii species analyzed by TLC on silica with butanol - water - acetic acid - isopropanol 8:5:2:3; staining with Ehrlich reagent. Psilopsibine not found, but indole derivatives such as tryptamine, 5-oxy-tryptamine, 5-hydroxy-indole acetic acid.

      Classification: 23c
      59 026
      Analytical investigation of some fluorogenic reactions of indol-3-yl acids with o-phthalaldehyde
      T.C.M. PASTORE, C.G. DE LIMA*, (Departemento de Quimica, Universidade de Brasilia, Brasilia D.F.-70 910, Brazil)

      Part II. Thin-layer chromatographic studies. Analyst III. 707-710 (1986). Examination of o-phthalaldehyde-sulfuric acid as a fluorogenic spray reagent for TLC determination of some indol-3-yl acids. Investigation of the effects of 2-mercaptoethanol or cysteine, UV irradiation and gaseous electrical discharge. o-phthalaldehyde-sulfuric acid associated with an UV pre-irradiation was the best for the compounds examined. o-phthalaldehyde, fluorogenic reagent, indol-3-yl acids

      Classification: 3e, 11a, 23c
      61 143
      Indoles in edible members of the cruciferae
      M.E. WALL*, H. TAYLOR, P. PERERA, M.C. WANI, (*Res. Triangle Inst., Res. Triangle Park, North Carolina 27709, USA)

      Journal of Natural Products 51, 129-135 (1988). TLC of indole-3-carboxaldehyde and indole-3-acetonitrile on silica with dichloromethane and with dichloromethane - methanol 95:5 and 90:10. Color reaction after spraying with Ehrlich’s reagent.

      Classification: 23c
      62 037
      Room-temperature phosphorimeric determination of biogenic indole compounds adsorbed on thin-layer chromatographic plates
      N. KURODA, H. NOHTA, Y. OHKURA*, (Fac. Pharm. Sci., Kyushu Univ. 62, Maidashi, Higashi-Ku, Fukuoka 812, Japan)

      Anal. Chem. Acta 197, 169-176 (1987). Description of a method for determination of biogenic indole compounds adsorbed on cellulose or alumina TLC plates by room-temperature phosphorimetry. Investigation of the optimum conditions for 5-hydroxyindole-3-acetic acid and iodole-3-acetic acid. Detection limits, 2-300 pmol per spot for 9 biogenic indole compounds.

      Classification: 4e, 23c
      63 126
      (Analysis of the indole derivatives in fruit bodies and mycelin of Panaeolus subalteatus (Ber
      J. GARTZ, (Inst. für Biotechnologie der Akademie der Wissenschaften der DDR, Permoserstr. 15, DDR-7050 Leipzig, GDR)

      -Br. ) Sacc. ) (German). Biochemie und Physiologie der Pflanzen 184, 171-178 (1988). TLC of indole derivatives on silica with butanol - acetic acid - water 2:1:1 or propanol - NH3 6% 5:2. Detection with Ehrlich’s reagent.

      Classification: 23c
      64 201
      3 Prenylindoles from Murraya paniculata and their biogenetic significance
      T. KINOSHITA*, S. TATARA, F.C. HO, U. SANKAWA, (Fac. of Pharm. Sci, Univ.of Tokyo 113, Japan)

      Phytochemistry 28, 147-151 (1989). TLC of paniculidines A, B and C on silica with benzene - acetone 24:1 and hexane - chloroform - isopropanol 9:1:1. Detection under UV 254 nm or by spraying with 10% sulfuric acid followed by heating.

      Classification: 23c