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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      119 038
      Anti-psoriatic potential of Solanum xanthocarpum stem in Imiquimod induced psoriatic mice model
      K. PARMAR, P. ITANKAR, A. JOSHI, S. PRASAD* (*Department of Pharmaceutical Sciences, Rashtrasant Tukadoji Maharaj Nagpur University, Nagpur, Maharashtra, India, skprasad.itbhu@gmail.com)

      J. Ethnopharmacol. 198, 158-166 (2017). HPTLC of chlorogenic acid in the stems of Solanum xanthocarpum on silica gel with ethyl acetate – glacial acetic acid – formic acid – water 8:3:3:4. Quantitative determination by absorbance measurement at 254 nm. The hRF value for chlorogenic acid was 56.

      Classification: 7
      119 066
      Development and validation of high-performance thin-layer chromatographic
      method for determination of amygdalin
      A. RADOICIC, R. PETRONIJEVIC, F. ANDRIC, Z. TESIC, D. MILOJKOVIC* (*Faculty of Chemistry, University of Belgrade, Belgrade, Serbia, dusankam@chem.bg.ac.rs)

      J. Liq. Chromatogr. Relat. Technol. 40, 297-303 (2017). HPTLC of amygdalin on RP-18 with acetonitrile – water 1:1. Quantitative determination by absorbance measurement at 210 nm. The hRF value for amygdalin was 60. Linearity was between 2.5 and 50 μg/zone. LOD and LOQ were 1 and 4 μg/zone, respectively. The intermediate precision was <2 % (n=3). Recovery rate ranged from 99.9 to 100.6 %.

      Classification: 17
      119 089
      Concurrent NP-HPTLC determination of shikonin and ?,?-dimethylacryl shikonin in Arnebia benthamii
      P. KATOCH, S. RANA, D. KUMAR*, S. KUMAR, S. BHUSHAN (*Acad. of Scient. & Innov. Res., CSIR-Inst. of Himalayan Biores. Technol., Palampur, HP 176 061, India, dineshkumar@ihbt.res.in)

      J. Chromatogr. Sci. 54 (8), 1421-1427 (2016). Development of a simple, cost-effective and reliable method for quantification of naphthoquinones, found as natural red color pigments in roots of Arnebia benthamii (Wall. ex G.Don) I.M. Johnst., by HPTLC on silica gel with hexane – ethyl acetate – methanol 16:3:1. Determination of shikonin (hRf 37) and β,β-dimethylacryl shikonin (hRf 58) in the methanol extract by densitometry at 520 nm. The linearity was 0.1-8 µg/zone. The average recovery was >97 % for both and the intraday and interday precision for the quantification of naphthoquinones was good (%RSD <2.0 %). The LOD were 13 and 15 ng/zone for shikonin and β,β-dimethylacryl shikon and the LOQ were 39 and 44 ng/zone, respectively.

      Classification: 30b
      119 107
      (Study of the method for the quality control of Baibai Keli granules) (Chinese)
      Y. WANG (Wang Yupeng)*, SH. HUANG (Huang Shunwang), SH. CHEN (Chen Shinong), B. SUN (Sun Bei), L. LI (Li Lingzhi), SH. SONG (Song Shaojiang) (*Anhui Prov. Corps Hosp. of Chinese People’s Armed Police Forces, Anhui, Hefei 230041, China, huangsw5503@163.com)

      J. China Pharm. 25 (2), 72-74 (2016). Baibai Keli granule is a herbal TCM for treatment of menorrhagia caused by Qi deficiency and blood-heat. For quality control, TLC of its extracts on silica gel (1) for Codonopsis pilosula (Franch.) Nannf., with n-butanol – formic acid 1:1, detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 °C until the zones are visualized in daylight; (2) for Poria Cocos (Schw.) Wolf dry sclerotium, with petroleum ether (30-60 °C) – acetone 4:1, detection under UV 366 nm; (3) for Atractylodes macrocephala, with petroleum ether (60-90 ºC) – ethyl acetate 20:1, detection by spraying with 5 % vanillin in sulfuric acid – ethanol 4:1 and heating at 105 °C until the zones are visualized in daylight; (4) for Astragalus membranaceus (Fisch.) Bunge., with the lower phase of chloroform – ethyl acetate – methanol – water 3:3:2:1 under 10 ºC overnight, detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 ºC until the zones are visualized, evaluation (A) in daylight and (B) at UV 366 nm. Quantification of glycyrrhizic acid by HPLC.

      Classification: 32e
      120 041
      Liposomal formulation to increase stability and prolong antineuropathic activity of verbascoside
      B. ISACCHI, Maria Camilla BERGONZI*, R. IACOPI, C. GHELARDINI, N. GALEOTTI, A.R. BILIA (*Department of Chemistry, University of Florence, Sesto Fiorentino, Italy; mc.bergonzi@unifi.it)

      Planta Med 83(05), 412-419 (2017). For the purification of verbascoside, the ethanol-water fractionation through size exclusion chromatography (Sephadex LH-20) of an 80 % ethanolic extract of Lippia citriodora leaves was monitored by TLC on silica gel with chloroform – methanol 7:3, followed by detection with vanillin sulfuric acid reagent.

      Classification: 8b
      120 073
      Comparison of the separation selectivity of purine derivatives in high-performance thin-layer chromatography and pressurized planar electrochromatography systems
      R. GWARDA*, A. GRYSINSKA, P. PLOCHARZ, A. STADNICZENKO, T. DZIDO (*Department of Physical Chemistry, Chair of Chemistry, Medical University of Lublin, 4a Chod?ki Street, 20-093 Lublin, Poland, radoslaw.gwarda@umlub.pl)

      J. Planar Chromatogr. 31, 57-60 (2018). HPTLC of azathioprine, caffeine, theobromine, theophylline and acyclovir on RP-18 W with acetonitrile - TRIS–HCl buffer pH 8.0 (1 mM) 1:4. It was neither possible to separate azathioprine from caffeine, nor theobromine from theophylline. Under the same conditions, pressurized planar electrochromatography with a polarization voltage of 2.5 kV showed better results, as all five purine derivatives could be separated. Detection under UV 280 nm._x000D_

      Classification: 21a
      121 012
      Development of a reversed-phased thin-layer chromatography method for the lipophilicity prediction of 17?-carboxamide glucocorticoid derivatives
      V. DOBRICIC*, A. STANISIC, S. VLADIMIROV, O. CUDINA (*Department of Pharmaceutical Chemistry, University of Belgrade, Faculty of Pharmacy, Vojvode Stepe 450, 11000 Belgrade, Serbia, vladimir@pharmacy.bg.ac.rs)

      J. Planar Chromatogr. 31, 250-256 (2018). HPTLC of fifteen 17β-carboxamide glucocorticoid derivatives and prednisolone on RP-18 with acetonitrile – water (1:1, 3:2, 7:3, and 4:1), acetone – water (1:1, 3:2, 7:3, and 4:1, and 9:1), ethanol 96 % – water (1:1, 3:2, 7:3, and 4:1), methanol – water (3:2, 7:3, 4:1, and 9:1) and tetrahydrofuran – water (1:1, 3:2, 7:3, and 4:1). The system consisting of water and ethanol 96 % was selected as the most suitable for the prediction of octanol – water partition coefficients (log Po/w).

      Classification: 2c
      121 046
      Gas chromatography–mass spectrometry and high-performance thin-layer chromatography
      quantifications of some physiologically active secondary metabolites in Averrhoa carambola L
      S. VERMA, S. DHANESHWAR, M. VENKATA, A. RAWAT* (*Amity Institute of Pharmacy, Amity University, Lucknow, India, pharmacognosy1@rediffmail.com)

      fruits. J. Planar Chromatogr. 31, 207-212 (2018). HPTLC of gallic acid (1), protocatechuic acid (2) and quercetin (3) in the fruits of Averrhoa carambola on silica gel with toluene – ethyl acetate – formic acid 5:4:1. Quantitative determination by absorbance measurement at 310 nm. The hRf values for (1) to (3) were 29, 37 and 42, respectiely. Linearity was in the range of 100-600 ng/zone for (1) to (3). The intermediate precision was below 2 % (n=3). The LOD and LOQ were 30 and 90 ng/zone for (1), 33 and 100 ng/zone for (2) and 28 and 85 ng/zone for (3), respectively. Recovery ranged between 97.6 and 99.2 % for (1) to (3).

      Classification: 8a
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