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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      80 088
      TLC-Densitometric determination of phyllanthin and hypophyllathin in phyllanthus amarus and in polyherbal formulation
      S. DED*, S.K. MANDAL, (*Res. & Dev. (Pharma Dev.) East India Pharm. Works Ltd., Calcutta 700061, India)

      Indian Drugs 33 (8), 415-416 (1996). TLC on silica with hexane - ethyl acetate 2:1. Quantification by densitometry at 268 nm.

      Keywords:
      Classification: 32
      85 049
      Rapid staining of lipids on thin-layer chromatograms with amido black 10B and other water-soluble stains
      Y. PLEKHANOV (Otdelenie Molekularnoj i Radiacionnoj Biofiziki, Peterburgskij Institut Jadernoj Fiziki, Gatchina Leningradskoj Oblasti, 188350, Russia)

      Anal. Biochem 271, 186-187 (1999). Staining of phospholipids, diacylglycerides, free fatty acids, triacylglycerides, cerebrosides, sulfocerebrosides and cholesterol with 26 water soluble organic colors, after TLC on silica. Most sensitive stain with 0.2% amido black 10B in 1 M NaCl: After pre-soaking in water, the chromatogram was immersed in the staining solution for 5 - 10 min. The sensitivity is about 15 ng of diacylglycerides, triacylglycerides, and phosphatidylserine; 100 ng of free fatty acids, and 500 ng of phorbol esters.

      Keywords:
      Classification: 11c, 32
      88 137
      Studies on Blepharis edulis seeds
      B. MANISHA, K.S. LADDHA* (Pharm. Div., UDCT, Matunga, Mumbai-400019, India)

      Indian Drugs 38 (10), 542-542 (2001). TLC hydrolyzed extract mixture on silica gel (impregnated with boric acid and activated) with acetic acid - chloroform - water 8:5:1. Detection by spraying with aniline phthalate reagent. TLC of two selectively hydrolyzed fractions on silica gel with acetonitrile - water 17:3. Detection by spraying with sulfuric acid - water 1:3 and heating. Presence of b-galactose and fructose was confirmed.

      Keywords:
      Classification: 32
      95 001
      (Application of TLC-bioautography in drug screening)
      J. QU (Qu Jianbo)*, H. LOU (Lou Hongxiang), P. FAN (Fan Peihong) (*School Pharm., Shandong Univ., Jinan 250012, China)

      (Chinese) J. Chinese Trad. and Herb. drugs 36 (1), 132-137 (2005). A review with 22 references on TLC-bioautography, including the screening of natural compounds with antibacterial and/or antifungal activity, cholinesterase inhibitors, free radical eliminators, and antioxidants. Discussion of the advantages of the technique compared to other related techniques.

      Classification: 1, 32
      115 011
      Optimization of a novel high-performance thin-layer chromatographic method for the concurrent estimation of three proton-pump inhibitors and diclofenac in their binary combinations
      P. S. SHRIVASTAV*, Nejal M. BHATT, V. D. CHAVADA, Mallika SANYAL (*Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad, India, pranav_shrivastav@yahoo.com)

      J. Planar Chromatogr. 28, 234-240 (2015). HPTLC of (1) omeprazole, (2) pantoprazole, (3) rabeprazole and (4) diclofenac from tablets on silica gel previously washed with methanol and activated at 105 °C for 20 min, with toluene - n-butanol - 25 % ammonia 30:70:2. Quantitative determination by absorbance measurement at 290 nm. The hRF values were 67 for (1), 38 for (2), 57 for (3) and 27 for (4). Linearity was between 50 and 500 ng/zone for (1), (2) and (3), and between 150 and 1500 ng/zone for (4). The interday and intraday precisions were below 2 %. The LOD and LOD respectively for (1) were 7 ng/zone and 24 ng/zone, for (2) 9 ng/zone and 30 ng/zone, for (3) 13 ng/zone and 43 ng/zone, and for (4) 25 ng/zone and 82 ng/zone. Recovery was 99.6 % for (1), 100.1 % for (2), 100.4 % for (3) and 100.1 % for (4).

      Classification: 2e, 32f
      58 133
      Direct quantitative thin-layer chromatographic determination of a new benzamide in biological fluids
      F. BRESSOLLE, J. BRES, M. SMOUSSI, R. SABATIER

      Statistical comparison with high-performance liquid chromatography. J. Chromatogr. 375, 119-128 (1986). TIC of benzamide on silica with chloroform - methanol - NH3 80:15:3. Detection by spraying with first 1 % sodium nitrite in water, then hydrochloric acid, and thereafter N-(1-naphthy) ethylene diammonium dichloride. Quantification by densitometry at 530 nm. Detection limit 10 ng. Comparison with HPLC shows good correlation.

      Classification: 32f
      100 104
      Separation of statin-type antihyperlipidemic drugs by reversed-phase TLC
      L. KOMSTA*, R. SKIBINSKI, A. IWANCZYK, H. HOPKALA (*Department of Medicinal Chemistry, Skubiszewski Medical University, Jaczewskiego 4, 20-090 Lublin, Poland; lukasz.komsta@am.lublin.pl)

      J. Planar Chromatogr. 20, 235-237 (2007). TLC of atorvastatin, cerivastatin, fluvastatin, lovastatin, and simvastatin on RP-18 in horizontal chamber with sandwich configuration with methanol - buffer eluents of different composition. The best selectivity - separation of all the compounds - was achieved with methanol - phosphate buffer pH 7.60 4:1. Detection and densitometry at 254 nm.

      Classification: 32a
      63 145
      Interaction between ascorbic acid and linear and cyclized bile pigments
      M. BARBIER, (Inst. Chim. Subst. Nat., CNRS, 91190 Gif-sur-Yvette, France)

      A thin-layer chromatographic study. J. Chromatogr. 440, 275-280 (1988). Determination of the physico-chemical interactions between ascorbic acid and linear or cyclized bile pigment dimethyl esters by TLC on silica with benzene - methylene chloride - methanol 5:1:1. Use of the interacting barrier technique to establish a reactivity which is a function of the degree of cyclization of the molecule. Discussion of the results from spectrophotometric studies in connection with the possible biochemical role of the bilins.

      Keywords:
      Classification: 30b, 32f
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