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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      114 005
      Application of gold nanoparticles and L-cysteine double layer on commercial thin-layer chromatography plates as a new substrate for direct resolution of propranolol enantiomers
      G. ABSALAN*, M. AKHOND, Elmira RAFATMAH, Y. ALIPOUR (*Professor Massoumi Laboratory, Department of Chemistry, Faculty of Sciences, Shiraz University, Shiraz 71454, Iran, gubsulun@yahoo.com)

      J. Planar Chromatogr. 27, 409-415 (2014). TLC of propanolol enantiomers on silica gel impregnated with 15 nm gold nanoparticles (AuNPs) and 10.0 mM L-cysteine (L-cys) pH = 8.1, as first and second layer, respectively and developed with 10.0 mM copper(II) acetate, in 70% ethanol – water adjusted at pH 6.3.

      Classification: 3b
      114 027
      Anti-inflammatory, analgesic and anti-pyretic activities of standardized root extract of Jasminum sambac
      N. SENGAR, A. JOSHI, S. PRASAD, S. HEMALATHA* (*Department of Pharmaceutics, Indian Institute of Technology (Banaras Hindu University), Varanasi, India, shemalatha.phe@itbhu.ac.in)

      J. Ethnopharmacol. 160, 140-148 (2015). HPTLC of hesperidin in the roots of Jasminum sambac on silica gel with ethylacetate - methanol - water - acetic acid 25:2:2:1. Quantitative determination by absorbance measurement at 254 nm. The hRF of hesperidin was 28.

      Classification: 8a
      114 049
      Thin-layer chromatography method for the detection of N,N-dimethyltryptamine in seized street samples
      B. DUFFAU*, Sonia ROJAS, S. JOFRE, M. KOGAN, I. TRIVIÑO, Paula FUENTES (*Drug Analysis Section, Institute of Public Health of Chile, Chile; and M. Kogan, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, Chile, bduffau@gmail.com)

      J. Planar Chromatogr. 27, 477-479 (2014). HPTLC of N,N-dimethyltryptamine in seized street samples on silica gel with methanol – ammonia 200:3. Quantitative determination by absorbance measurement at 220 nm. The hRF value of N,N-dimethyltryptamine was 50. Linearity was in the range of 11.5-34.2 μg/zone. The intermediate precisios were below 5 % (n=3). The LOD and LOQ were 3.3 and 9.9 μg/zone, respectively. Mean recovery was 117.9 %.

      Classification: 23c
      114 070
      High-performance thin-layer chromatographic assay of metformin in urine using ion-pair solid-phase extraction
      E. I. EL-KIMARY, Rasha M. YOUSSEF*, A. N. ALLAM (*Faculty of Pharmacy, Department of Pharmaceutical Analytical Chemistry, University of Alexandria, El-Messalah, Alexandria 21521, Egypt, rmmy1973@yahoo.com)

      J. Planar Chromatogr. 27, 377-384 (2014). HPTLC of metformin in urine on silica gel with chloroform – methanol – ammonia 27 % 25:25:1. Quantitative determination by absorbance measurement at 237 nm. The hRF value of metformin was 25. Linearity was between 200 and 2000 ng/zone. The intermediate inter-day and intra-day precisions were below 9 % (n=5). The LOD and LOQ were 40 and 120 ng/zone, respectively. Recoveries were in the range of 92-94 %.

      Classification: 32c
      114 086
      (Studies of the improved method for the quality control of Tiaojing Huoxue Jiaonang capsules) (Chinese)
      F. PENG (Peng Feicheng)*, Y. DING (Ding Ye), J. ZHENG (Zheng Jinfeng), W. LI (Li Wen Li) (*Hunan Provinc. Inst. for Food & Drug Contr., Hunan, Changsha 410001, China)

      Strait Pharm. J. 1, 53-55 (2014). Tiaojing Huoxue Jiaonang capsule is a TCM compound used clinically for the treatment of irregular menstruation, menstrual pain and other gynecological diseases. TLC on silica gel (1) for Salvia miltiorrhiza Bunge and protocatechuic aldehyde with dichloromethane – acetone – formic acid 60:5:2, detection by spraying with 5 % ferrum trichloride in ethanol and viewing under white light; (2) for Rehmannia glutinosa (Gaert.) Libosch. ex Fisch. et Mey. with petroleum ether (60-90 ˚C) – ethyl acetate 1:1, detection under white light after spraying with 2,4-dinitrophenylhydrazine – ethanol – hydrochloric acid 1:100:10. Quantitative determination of paeoniflorin by HPLC. Applying to real life samples indicated that the method was simple, specific, accurate, reproducible, robust and able to be the better alternative for the purpose to that specified in the Chinese Pharmacopoeia 2010.

      Classification: 4d, 32e
      114 104
      Resolution of a three-component mixture of methyl group substituted cationic surfactants by use of a green eluent
      A. MOHAMMAD*, R. MOBIN (*Department of Applied Chemistry, Faculty of
      Engineering and Technology, Aligarh Muslim University, Aligarh – 202002, India, alimohammad08@gmail.com)

      J. Planar Chromatogr. 28, 17-23 (2015). HPTLC of (1) cetrimonium chloride, (2) benzyl trimethylammonium chloride and (3) tetramethylammonium hydroxide on silica gel with n-butanol – 40 % aq. ethylene glycol – ethyl acetate 6:4:1. Detection by spraying with Dragendorff reagent. The hRF values of (1) to (3) were 62, 20 and 2, respectively. LODs of surfactants (1) to (3) were 1000, 100 and 800 ng/zone, respectively.

      Classification: 35a
      115 034
      Quantitative high-performance thin-layer chromatographic analysis of three active compounds in gall of Quercus infectoria Olivier (Fagaceae) and use of thin-layer chromatography–2,2-diphenyl-1-picrylhydrazyl to screen antioxidant component
      L. OU, Q. HE, Z. JI, K. LI AND S. TIAN* (*College of TCM, Xinjiang Medical University, Urumqi 830011, Xinjiang, China, tianshuge@hotmail.com)

      J. Planar Chromatogr. 28, 300-306 (2015). HPTLC of ellagic acid (1), gallic acid (2) and methyl gallate (3) in gall of Quercus infectoria on silica gel with toluene - ethyl acetate - formic acid 12:9:4. Quantitative determination by absorbance measurement at 300 nm. The hRF values for (1) to (3) were 19, 29 and 46, respectively. Linearity was in the range of 590-1181 ng/zone for (1), 691-2114 ng/zone for (2) and 693-2078 ng/zone for (3). LOD and LOQ were 15 and 51 ng/zone for (1), 243 and 812 ng/zone for (2) and 155 and 516 ng/zone for (3), respectively. The intermediate precision was 3.5 % (n=3). Recoveries ranged between 96 and 102 % for (1), 97 and 105 % for (2) and 95 and 97 % for (3).

      Classification: 8a
      115 064
      Male enhancement nutraceuticals in the Middle East market
      G. ELAGOURI, F. ELAMRAWY, A. ELYAZBI, A. ESHRA, M. NOUNOU* (*Department of Pharmaceutics of Pharmacy Alexandria University 1 El-Kartum Square Alexandria Egypt, mohamed.nounou@alexu.edu.eg, nounou@uh.edu)

      Int. J. Pharm. 492, 109-119 (2015). HPTLC of sildenafil on silica gel with chloroform - ethanol 9:1. Quantitative determination by absorbance measurement at 254 nm.

      Classification: 32a
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