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.

      71 058
      A thin layer chromatographic method for determining the authenticity of natural vanilla extracts
      S.K. POOLE, S.I. DALY, C.F. POOLE*, (*Dept. of Chem., Wayne State Univ., Detroit, MI 48202, USA)

      J. Planar Chromatogr. 6, 129-137 (1993). HPTLC of vanilla extracts and reference substances on silica with chloroform - ethyl acetate - propan-1-ol 96:2:2 or 94:2:2; detection by postchromatographic derivatization with 2,4-DNPH in 25 mL 95% ethanol and 25 mL of 85% orthophosphoric acid for about 5 sec. Quantification by densitometry (absorbance at 280 nm). A simple method with a high sample throughput.

      Classification: 8a
      74 044
      (Determination of esculetin in seeds of Euphorbia lathyris L
      ZH. LI (Li Zhenguo), S. SUN (Sun Xingong), K. ZHOU (Zhou Kefan), L. LEI (Lei Liucheng), Y. ZHAI (Zhai Yijuan), (Henan Inst. Drug Cont., Zhengzhou 450003, P.R. China)

      by thin-layer chromatography.) (Chinese). J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 18, 458-459 (1993). TLC of esculetin on silica with toluene - ethyl acetate - formic acid 5:4:1. Quantification by densitometry at UV 254 nm. Comparison of the esculetin content of seeds from different geological areas.

      Classification: 8a, 32e
      77 048
      Flavonol gycosides from Vernonia galamensis ssp
      F. MISEREZ, O. POTTERAT, A. MARSTON, G.M. MUNGAI, K. HOSTETTMANN*, (*IPD - Univ. of Lausanne, BEP, CH-1015 Lausanne, Switzerland)

      Nairobiensis. Phytochemistry 43, 283-286 (1996). TLC of various flavonol aglycones on silica with toluene - ethyl formate - formic acid 5:4:1 and HPTLC on diol plates with ethyl acetate - petrol ether 1:1. Detection under UV. TLC of the corresponding glycosides on silica with ethyl acetate - MEK - formic acid, - water 5:3:1:1. HPTLC on diol plates is particularly suited for the identification of closely related flavonol aglycones.

      Classification: 8a
      80 029
      Distribution of flavonoids, alkaloids, acetophenones and phloroglucinols in the Genus Bosistoa (Rutaceae)
      A.A. AUZI*, T.G. HARTLEY, P.G. WATERMAN, (*Phytochem. Res. Lab., Dept. of Pharm. Sci., Univ. of Strathchyde, Glasgow GL 1XW, Scotland, UK)

      Biochemical Systematics and Ecology 25, 611- 617 (1997). TLC of flavonoids on silica with hexane - ethyl acetate 1:1.

      Keywords:
      Classification: 8a
      82 040
      Estrogenic flavonoids from Artemisia vulgaris L
      S.-J. LEE, H.-Y. CHUNG, C.G.-A. MAIER, A.R. WOOD*, R.A. DIXON. T.J. MABRY, (*Dept. of Botany, The Univ. of Texas at Austin, Austin, Texas 78713-7640, USA)

      J. Agric. Food Chem. 46, 3325 - 3329 (1998). TLC of flavonoids (apigenin, eriodictyol, luteolin, luteolin 7-glucoside, kaempferol 3-glucoside, kaempferol 7-glucoside, kaempferol 3-rhamnoside, kaempferol 3-rutinoside, rutin) on silica gel, cellulose, polyamide with t-butanol - acetic acid - water 3:1:1 (upper layer), n-butanol - acetic acid - water 4:1:5, benzene - pyridine - formic acid 36:9:5, chloroform - acetic acid - formic acid 9:2:1. Visualization either by UV and ammonia or by spraying with Naturstoffreagenz A in methanol.

      Keywords:
      Classification: 8a
      85 040
      Investigation of the flavonoids and phenolic acids of Sambuci flos by thin-layer chromatography
      Z. MALES*, M. MEDIC-SARIC, (*Dept. of Pharmacognosy, Fac. of Pharm. and Biochem., Univ. of Zagreb, Marulicev trg 20/II, 10000 Zagreb, Croatia)

      J. Planar Chromatogr. 12, 345-349 (1999). Investigation of the efficiency of ten TLC systems (of mobile phases) for the separation of flavonoids and phenolic acids by three mathematical techniques: calculation of the information content derived from Shannon's equation; determination of discriminating power and formation of clusters and dendrogram. TLC of e.g. ferulic acid, caffeic acid, chlorogenic acid, isoquercitrin, hyperoside, rutin) on silica gel with 10 different mobile phases, the most suitable of which were ethyl acetate - methanol - formic acid - water 200:27: 5:20 and ethyl acetate - formic acid - water 8:1:1. Visualization by spraying with 1% methanolic diphenylboryloxyethylamine, then 5% ethanolic polyethylene glycol 4000. Evaluation under UV 366 nm.

      Keywords:
      Classification: 8a
      88 043
      Sophoricoside analogs as the IL-5 inhibitors from Sophora japonica
      B. MIN, S.R. OH, H.-K. LEE, K. TAKATSU, I.-M. CHANG, K. R. MIN, Y. KIM*, (*Coll. of Pharm., Chungbuk Nat. Univ., Cheongju 361-763, R. of Korea)

      Planta med. 65, 408-412 (1999). TLC of sophoricoside on silica gel with chloroform - methanol - water 5:1:1, on RP-18 with methanol - water 1:1, of genistein on silica gel with n-hexane - acetone 2:1, of orobol on silica gel with chloroform - methanol 10:1, and of genistin on silica gel with chloroform - methanol - water 50:10: 1 and on RP-18 with methanol - water 1:1. Detection under UV.

      Keywords:
      Classification: 8a
      90 021
      Changes in chloroplast pigments of olive varieties during fruit ripening
      M. ROCA, M.I. MINGUEZ-MOSQUERA*, (*Departamento de BiotecnologÌa de Alimentos, Inst. de la Grasa (CSIC), Avenida Padre GarcÌa Tejero 4, 41012 Sevilla, Spain)

      J. Agric. Food Chem. 49, 832-839 (2001). TLC of lutein, anteraxanthin, violaxanthin, neoxanthin on silica gel with petroleum ether (65-95°C) - acetone - dimethylamine 10:4:1.

      Keywords:
      Classification: 8a