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.

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      87 125
      Rotation planar extraction and medium pressure solid liquid extraction of plant material
      I. VOVK*, T. YRJÖNEN, S. ANDRENSEK, B. SIMONOVSKA, P. VUORELA, H. VUORELA, (*Nat. Inst. of Chem., Lab. for Food Chem., Hajdrihova 19, Sl-1000 Lubljana, Slovenia)

      Proc. Intern. Symp. on Planar Separations, Planar Chromatography 2001, pp. 373-383. TLC on silica gel with ethyl acetate - formic acid - water 17:2:3. Documentation with video documentation system under UV 366 nm.

      Keywords:
      Classification: 32e
      88 101
      Standardisation of gardenia gummifera linn with reference to gardenin by HPTLC
      S.K. CHAUHAN*, B.P. SINGH, S. AGARWAL, (*R.&D Centre, Indian Herbs Saharanpu-247001, UP, India)

      Indian Drugs 38 (8), 418-420 (2001). HPTLC on silica gel with chloroform -methanol 24:1. Quantitation by densitometry at 260 nm.

      Keywords:
      Classification: 32e
      88 168
      (Culturing of hairy root of Polygonum multiforum and determination of its chrysophanol content
      ZH. WANG (Wang Zhenhua)*, Q. DU (Du Qin), H. LIN (Lin Hao), X. XU (Xu Xiaofeng), J. ZHANG (Zhang Junrong), (*Coll. TCM, Guangzhou Univ. TCM, Guangzhou 510407, P.R. China)

      J. Chinese Trad. & Herb. Drugs (Zhongcaoyao) 32 (8), 695-696 (2001). TLC on silica gel with petroleum ether - ethyl acetate - acetic acid 20:4:3. Detection under daylight. Quantitation by densitometry at 435 nm. Discussion of the distribution of chrysophanol in the cultured root and the main part of the drug.

      Keywords:
      Classification: 32e
      89 155
      Tetrahydrofuran lignans from Illicium floridanum and their activity in a luminol enhanced chemiluminescence assay
      T.J. SCHMIDT*, J. HEILMANN, (*Inst. für Pharm. Biol. der Heinrich-Heine-Univ. Düsseldorf, Universitätsstrasse 1, Geb. 26.23, 40225 Düsseldorf, Germany)

      Planta med. 66, 749-751 (2000). TLC of lignans (di-O-methyltetrahydrofuroguaiacin B and (+)-veraguensin on silica gel with ether - n-hexane 7:3. Detection by spraying with a 0.1% methanolic solution of 1,1-diphenyl-2-picrylhydrazyl radical.

      Keywords:
      Classification: 32e
      90 129
      (Optimization of the developing system for the separation of alkaloids in Sophora alopecuroides L
      X. QIN (Qin Xuegong)*, Y. YUAN (Yuan Yingjin), (*Dept. Pharm. Eng., School Chem. Eng. Tianjin Univ., Tianjin 300070, P.R. China)

      by thin-layer chromatography.) (Chinese). J. Chinese Trad. & Herb. Drugs (Zhongcaoyao) 33 (6), 513-515 (2002). TLC on silica gel with a solvent system composed of benzene, acetone and methanol. Optimization by systematically adjusting the proportions of the solvent components, the system benzene - acetone - methanol 9:3:2 was the best.

      Keywords:
      Classification: 32e
      91 090
      Optimization of separation of (+)-catechin and (-)-epicatechin on cellulose TLC plates
      I. VOVK, B. SIMONOVSKA*, P. VUORELA, H. VUORELA, (*Nat. Inst. of Chem., Lab. for Food Chem., Hajdrihova 19, SI-1000 Ljubljana, Slovenia)

      J. Planar Chromatogr. 15, 433-436 (2002). Improvement of separation TLC of (+)-catechin and (-)-epicatechin on cellulose with 1-butanol - water - acetic acid 4:2:1, developed in horizontal chambers (tank and sandwich configuration), with and without preconditioning. Prewashing of the plates, preconditioning, and the type of developing chamber had a large effect on the chromatographic results. Without prewashing of the TLC plate unsatisfactory or misleading results were obtained. Anisaldehyde-sulfuric acid dipping reagent proved to be more selective than vanillin - phosphoric acid as detection reagent for flavan-3-ols; the latter was, however, more sensitive.

      Keywords:
      Classification: 32e
      92 101
      A new spray reagent for detection and differentiation of sulfur compounds in plant extracts
      S. NARASIMHAN, M. VIJAYAKUMAR, S. MEHROTRA*, (*Pharmacogn. and Ethnopharmacology Div., Nat. Bot. Res. Inst., Rana Pratap Marg, P.O. Box 436, Lucknow-226 001, India)

      J. Planar Chromatogr. 16, 468-469 (2003). HPTLC of plant extracts with different sulfur-containing groups (e.g. allicin and disulfides) on silica gel with toluene - ethyl acetate 10:3 for Allium extracts and toluene - ethyl acetate 7:3 for Ferule foetida extracts. Visualization by spraying with a solution of 3 g bismuth nitrate in 5 mL concentrated nitric acid and dilution to 100 mL with water. Alternatively, a solution of 3 g bismuth nitrate in 100 mL acetone can be used; in addition observation under UV 254 and 366 nm. Densitometry at 417 nm for allicin and at 392 nm for disulfides.

      Keywords:
      Classification: 32e
      93 111
      Phenolic compounds from Hypericum perforatum
      G. Jürgenliemk, A. Nahrstedt*, (*Institute for Pharmacy, Biology and Phytochemistry, Westfälische Wilhelms-University of Münster, Hittorfstr. 56, 48149 Münster, Germany)

      Planta med. 68, 88-91 (2002). TLC of neochlorogenic acid, protocatechuic acid, 3-O-[Z]-p-coumaroylquinic acid, 3-O-[E]-p-coumaroylquinic acid, cryptochlorogenic acid, mangiferin, isoorientin, cyanidin-3-O-a-L-rhamnoside, rutin, hyperoside, isoquercitrin, miquelianin, astilbin, guaijaverin, quercitrin, quercetin, biapigenin, amentoflavone, pinocembrin-7-methyl ether, pseudohypericin, hyperforin, hypericin on silica gel with ethyl acetate - formic acid - water 30:2:3. Detection by derivatization with Naturstoff reagent.

      Classification: 7, 32e
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