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
  • Search by CBS edition: Select a CBS edition and find all related publications

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.

      108 044
      Application of thin-layer chromatography to rank the efficacies of five antioxidants in red wine
      A. SEEMUNGAL, A. PETRÓCZI, D.P. NAUGHTON* (*School of Life Sciences, Kingston University, Kingston upon Thames, Surrey KT1 2EE, UK; D.Naughton@kingston.ac.uk)

      J. Planar Chromatogr. 24, 320-324 (2011). TLC of a red wine sample and gallic acid, caffeic acid, chlorogenic acid, p-coumaric acid, and quercetin as standards on silica gel with toluene - ethyl actate - formic acid 6:5:1 with chamber saturation for 1 h. Detection by treatment with 1 % methanolic diphenylborinic acid 2-aminoethyl ester (natural products reagent) followed by 5 % ethanolic polyethylene glycol. Evaluation under UV light at 254 and 366 nm. Also spraying with 0.04 % methanolic DPPH radical reagent. The hRf value was 65, 60, 56, 47, and 7 for p-coumaric acid, quercetin, caffeic acid, gallic acid, and chlorogenic acid, respectively.

      Classification: 11a
      112 033
      Validated high-performance thin-layer chromatographic method for the quantification of betulinic acid from two indian plants of the species Dillenia and Ziziphus
      D. GANDHI, P. MEHTA* (*Department of Pharmaceutical Analysis, Institute of Pharmacy, Nirma University, Ahmedabad 382 481, India, drpritimehta@nirmauni.ac.in)

      J. Planar Chromatogr. 26, 331-335 (2013). HPTLC of betulinic acid in the bark and leaves of Dillenia indica, Dillenia pentagyna, Ziziphus jujube and Ziziphus mauritiana on silica gel with toluene - chloroform - ethanol 4:4:1. Detection by dipping into anisaldehyde - sulfuric acid reagent, followed by heating at 80 ºC for 15 min. Quantification by absorbance measurement at 525 nm. The hRf of betulinic acid was 71. Linearity was in the range of 100-1200 ng/zone. LOD and LOQ were 4 and 11 ng/zone, respectively. Recovery was in the range of 99.5-101.7 %. Intermediate/interday/intra-day precision was below 2 %.

      Classification: 11a
      117 073
      Physicochemical characteristics, fatty acid positional distribution and triglyceride composition in oil extracted from carrot seeds using supercritical CO2
      F. GAO (Gao Feng), S. YANGH (Yang Shuo), J. BIRCH* (*Department of Food Science, University of Otago, PO Box 56, Dunedin 9054, New Zealand, john.birch@otago.ac.nz)

      J. Food Comp. Anal. 45, 26-33 (2016). HPTLC of monoacylglycerol and free fatty acids in carrot seed oil on silica gel with hexane – diethyl ether – acetic acid 50:50:1. The zones were marked and scraped off the plate for positional distribution analysis by gas chromatography.

      Classification: 11a
      58 057
      Simple and condensed beta-lactams III
      F. BERTHA, K. LEMPERT, M.P. PEREDY

      Synthesis of three diastereomeric 6-methylisopenam-3-carboxylic acids. Acta Chimica 120, 111-120 (1985). TLC study of the two epimeric trans-6-methylisopenam-3-carboxylic acids and the cis-6-methylisopenam-3-carboxylic acid. TLC of the title compound on silica with a) dichloromethane - acetone 8:2 or 10:2, b) dry dichloromethane.

      Keywords:
      Classification: 11a
      60 065
      Test methods of fat and oils - Determination of erucic acid content
      ANONYMOUS. MSZ (Hungarian Norm) 7038-86, p. 1-6. (Hungarian)
      Determination of erucic acid content.) TLC of erucic acid on silica, impregnated with AgNO3, with toluene - hexane 90:10. Detection with 2,7-dichloro-fluorescein. Determination by GC after elution.
      Classification: 11a
      62 074
      Analogues of -hydroxybutyric acid
      J.J. BOURGUIGNON*, A. SCHOENFELDER, M. SCHMITT, C.G. WERMUTH, V. HECHLER, B. CHARLIER, M. MAITRE, (*Dep. de Pharmacochimie Moleculaire and Dep. de Neurochimie, Centre de Neurochimie du CNRS, 67084 Strasbourg Cedex, France)

      Synthesis and binding studies. J. of Medicinal Chemistry 31, 893-897, (1988). TLC of substituted 4-hydroxy-butyric acids on silica with ethyl acetate - hexane 1:2. Detection by exposing to iodine vapor.

      Classification: 11a
      63 171
      (Study of the quality for the cultivar two tooth achyranthes, Achyranths bidentata, 1
      W. LIU (Liu Wuxia), Y. SHI (Shi Yelong), (Jiangsu Provincial Institute for Drug Control, Nanjing, PR China)

      Pharmagnostic identification and determination of organic constituents.) (Chinese). J. Chinese Herb Med. (Zhongcaoyao) 19, 554-557 (1988). TLC of oleanolic acid on silica with toluene - ethyl acetate - acetic acid 24:8:1. Detection by spraying with 5% phosphomolybdate reagent and heating at 110°C for 10 min. Quantification by densitometry at 625 nm. TLC of ecdysterone on silica with ethyl acetate - ethanol 4:1. Detection by heating at 125°C for 3 min. and spraying with 20% sulfanilic acid reagent and vanillin - acetic acid - sulfuric acid 0. 5:50:1. Quantification by densitometry, at 435 nm.

      Classification: 11a, 13, 32e
      65 077
      (Study of biles from animal sources by thin-layer chromatography
      S. NI (Ni Sufang), N. CHEN (Chen Ningning), W. FENG (Feng Wenli), (Liaoning Inst. Mater. Med., Shengyang, P.R. China)

      J. Shenyang Pharm. Coll. (Shenyang Yaoxueyuan Xuebao) 6, 197-198 (1989). TLC of bile components on silica with isopentanol - acetic acid - water 18:5:3. Identification by comparing the Rf values with those of standards.

      Classification: 11a, 13d