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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      100 078
      Antilithiatic activity of a Phenolic compound from Bergenia Ciliata - A preliminary study
      V.V. BYAHATTI*, K.V. PAI, A.M. KHAN, Marina D’SOUZA (*Devaki Amma memorial college of Pharmacy, Kuvempu University, Chelembra, Kerala, India)

      59th Indian Pharmaceutical congress E-243, 283, (2007). HPTLC of Bergenia ciliata leaves and rhizomes successively (Soxhlet) extracted with petroleum ether (40-60°C), chloroform, n-butanol, and ethyl acetate, on silica gel with ethyl acetate - glacial acetic acid - formic acid - water 128:50:50:122. Evaluation under UV 254 nm.

      Classification: 32c
      100 095
      HPTLC determination of stigmasterol and tocopherol acetate in Leptadenia reticulata and in its formulation
      P.D. HAMRAPURKAR*, P. KARISHMA (*Prin. K. M. Kundnani College of Pharmacy, Plot No. 23, Jote Joy Building, Rambhau Salgaonkar Road, Cuffe Parade, Colaba, Mumbai 400 005, India; kmkcp@vsnl.com)

      J. Planar Chromatogr. 20, 183-187 (2007). HPTLC of stigmasterol on silica gel prewashed with methanol in a saturated twin-trough chamber with chloroform - ethanol - formic acid 98:2:1. Detection by dipping in a 5 % methanolic sulfuric acid solution and heating at 105 °C for 5 min. Quantitation by scanning at 580 nm. Also TLC of dl-apha-tocopherol acetate on silica gel with cyclohexane - diethylether 9:1. Scanning at 200 nm.

      Classification: 32e
      100 113
      Quantitative determination of clozapine in serum by instrumental planar chromatography
      S. MENNICKENT*, A. SORBAZO, M. VEGA, C. GODOY, M. DIEGO (*Department of Pharmacy, Faculty of Pharmacy, University of Concepcion, Concepcion, Chile, smennick@udec.cl)

      J. Sep. Sci. 30, 2167-2172 (2007). HPTLC of clozapine in human serum on silica gel with chloroform - methanol 9:1. Quantitative determination by absorbance measurement at 290 nm. Linearity was between 10 and 100 ng/zone. The intra-assay variation was between 2.10 and 3.33 % (n=5) and inter-assay variation was between 2.67 and 4.44 % (n=9). The limits of detection and quantification were 0.03 and 0.05 ng/µL, respectively. Recovery was between 97.0 and 99.0 %, and selectivity regarding matrix was given.

      Classification: 32c
      100 132
      Determination of MIC value by gradient plate technique and in antifungal activity by TLC method of isolated compound gedunin, from the plant Azadirecta indica
      S.P. PATTANAYAK, P. SUNITA, A.K. PATTANAYAK*, M. MAZUMDAR, N.K. DHAL (*Birla institute of technology, Mesra, Ranchi, Jharkhand, India)

      59th Indian Pharmaceutical congress C-344, 308, (2007). TLC of different fractions of fruits of Azadirecta indica on silica gel with ethyl acetate - n-hexane 1:1. The MIC value was determined in comparison with gedunin isolated from the plant. The fungi were sub cultured and incubated for seven days, then sprayed on the developed plate, followed by incubation at 37°C . Zones of inhibition were measured. Antifungal activity was observed with Aspergillus niger, Fusarium specis, and Penicillium chrysogenum.

      Classification: 32e
      100 153
      Validation and development of an HPTLC method for the simultaneous estimation of olmesartan medoxomil and hydrochlorothiazide in tablet dosage form
      S.H. SHAH*, C.R. SHAH, N.J. SHAH, N.M. PATEL, B.N. SUHAGIA, (*Shri B.M. Shah College of Pharm. Edu. and Res. Gujrat, India)

      59th Indian Pharmaceutical congress F-10, 392, (2007). HPTLC of olmesartan medoxomil and hydrochlorothiazide on silica gel with acetonitrile - chloroform - glacial acetic acid 14:4:1 with chamber saturation for 30 min. Densitometric evaluation at 254 nm. Linearity was between 480 and 900 ng/zone for olmesartan and 150 and 600 ng/zone for hydrochlorothiazide. Recovery was 99.7 - 100.4 % . The method can be used for routine quality control of formulations.

      Classification: 32a
      100 173
      HPTLC fingerprinting and immunomodulatory activity of Solanum xanthoarpum and Solanum trilobatum
      R. SULTANA*, S. KHANAM, K. DEVI (* AL -AMEEN COLLEGE OF PHARMACY, BANGALORE, KARNATAKA, INDIA)

      59th Indian Pharmaceutical congress C-324, 302, (2007). HPTLC of aqueous and alcoholic extracts of different plant parts (fruits, leaves, stem and root) of Solanum xanthocarpum and Solanum trilobatum, on silica get with toluene - ethyl acetate - diethyl amine 7:2:1. Detection at 254 nm and 366 nm, and by spraying with antimony tretrachloride and vanilin - sulphuric acid.

      Classification: 32e
      101 015
      BioArena
      E. TYIHÁK*, E. MINCSOVICS, G. KÁTAY, Z. KIRÁLY-VÉGHELY, Á.M. MÓRICZ, P.G. OTT (*Plant Protection Institute, Hungarian Academy of Sciences, Herman Ottó Str. 15, P. O. B. 102, 1525 Budapest, Hungary; etyih@nki.hu)

      J. Planar Chromatogr. 21, 15-20 (2008). TLC and OPLC of polyacetylenes of chamomile, trans-resveratrol, salicylic acid, and ochratoxin A on silica gel (preconditioned at 120 °C for 3 h) with chloroform - methanol 20:1. Detection by bioautography with Pseudomonas savastanoi pv. phaseolicola race 6 and by immersing the humid plate into MTT solution for 5 s.

      Classification: 4e
      101 047
      A validated stability-indicating TLC method for determination of forskolin in crude drug and pharmaceutical dosage form
      S. AHMAD*, M. RIZWAN, Rabea PARVEEN, M. MUJEEB, M. AQUIL (*Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy, Hamdard University, New Delhi, 110062, India, sahmad_jh@yahoo.co.in)

      Chromatographia 67 (5-6), 441-447 (2008). HPTLC of forskolinon on silica gel aluminium foil with benzene - methanol 9:1. Quantitative determination by densitometry in the absorbance mode at 545 nm after spraying with anisaldehyde sulphuric acid reagent. The method was validated: linearity was between 100 and 1000 ng/spot (r = 0.994) and the limits of detection and quantification were 8 and 27 ng/spot respectively. Application of the proposed method for determination of forskolin in Coleus forskohlii root and in capsule dosage forms, which showed 0.18 and 0.57 % w/w of forskolin, which was subjected to acid and alkali hydrolysis, oxidation, photodegradation and heat degradation. The method shows good repeatability, selectivity and accuracy, and effectively separates forskolin from components of C. forskohlii root, from excipients of capsule as well as the degradation products of forskolin. It can be used for routine analysis and as a stability-indicating method.

      Classification: 32c
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