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
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      99 109
      Simultaneous estimation of pantoprazole and domperidone in pure powder and a pharmaceutical formulation by High -Performance Liquid Chromatography and High-Performance Thin-Layer Chromatography methods
      B. H. PATEL*, B. N. SUHAGIA, M. M. PATEL, J. R. PATEL (*Shree S. K. Patel College of Pharmaceutical Education and Research, Department of Pharmaceutical Chemistry, Ganpat Vidyanagar, Kherva, Mehsana-382711, Gujarat, India, bhpmph@yahoo.co.in)

      J. AOAC Int. 90, 142-146 (2007). HPTLC of pantoprazole [5-(difluoromethoxy)-2-[(3,4-dimethoxy-2-pyridyl)methyl-sulfinyl]1H-benzimidazole] and domperidone (5-chloro-1-[1-[3-(2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)propyl]-4-piperidinyl]-1,3-dihydro-2H-benzimidazol-2-one) on silica gel with ethyl acetate - methanol 3:2 in a twin-trough chamber saturated for 30 min. Quantitative determination by absorbance measurement at 287 over the concentration range of 80 - 240 and 60 -180 ng/spot with mean recovery of 98.4 +/- 0.7 % for pantoprazole, and 98.8 +/- 0.7 % for domperidone.

      Classification: 32a
      99 148
      Comparison of spectrodensitograms of the selected drugs on different chromatographic sorbents
      Alina PYKA*, M. BABUSKA, A. DZIADEK, D. GURAK (*Department of Analytical Chemistry, Faculty of Pharmacy, Silesian Academy of Medicine, 4 Jagiellonska Street, PL-41-200, Sosnowiec, Poland; alinapyka@wp.pl or apyka@slam.katowice.pl)

      J. Liq. Chromatogr. & Relat. Technol. 30, 1385-1400 (2007). TLC of alpha-tocopherol acetate, alpha-tocopherol, cholecalciferol, estradiol, testosterone, and hydrocortisone on silica gel, silica gel and kieselguhr, and aluminium oxide after prewashing with methanol; TLC of lipophilic vitamins on silica gel with toluene, and on RP-18 with methanol both with chamber saturation. Densitometric measurement at UV 254 nm. The resulting densitograms of the compounds studied indicate that applied sorbents have an influence on the wavelength of the obtained fundamental absorption band and the additional absorption bands, as well as on their intensity values.

      Classification: 32a
      100 094
      Standardized reversed-phase Thin-Layer Chromatographic study of the lipophilicity of five anti-diabetic thiazolidinediones
      Anna GUMIENICZEK*, A. BERECKA, D. MATOSIUK, H. HOPKALA (*Department of Medicinal Chemistry, Medical University of Lublin, Jaczewskiego Str. 4, 20-090 Lublin, Poland; anna.gumieniczek@am.lublin.pl)

      J. Planar Chromatogr. 20, 261-265 (2007). TLC of 5 anti-diabetic thiazolidinediones on RP-18 with binary mobile phases containing water and the organic modifier acetone, 1,4-dioxane, or methanol. Linear relationships were obtained between the Rm values of the compounds and the concentration of organic modifier in the mobile phase. TLC of ciglitazone, pioglitazone hydrochloride, darglitazone, englitazone, and rosiglitazone maleate against nine compounds of known lipophilicity (e. g. izatine, 2,6-dichloroacetanilide, 2,4-dichloroacetanilide, 4-nitrophenol etc.). Plates were developed in horizontal chambers. Visualization under UV light at 254 nm.

      Classification: 32a
      100 128
      HPTLC method for linezolidin tablets
      S.A. PATEL*, P.U. PATEL, M.M. PATEL, U.V. BANGORIYA, S.K. PATEL (*S. Patel College of Pharmaceutical Education and Research Ganpat University, Kherva, India)

      Indian J. Pharma. Sci. 69(4), 571 (2007). HPTLC of linezolid on silica gel with methanol - benzene 1:4. Densitometric evaluation at 258 nm. The hRf value was 45. Linearity was between 200 and 1400 ng/zone. Limit of detection and quantification was 17 and 51 ng/zone, respectively.

      Classification: 32a
      100 167
      The reversed-phase retention behavior of some atypical antipsychotic drugs
      R. SKIBINSKI*, L. KOMSTA, G. MISZTAL (*Department of Medicinal Chemistry, Medical University of Lublin, 4 Jaczewskiego Str., 20-090 Lublin, Poland; robert.skibinski@am.lublin.pl)

      J. Planar Chromatogr. 20, 75-80 (2007). TLC of amisulpride, clozapine, olanzapine, quetiapine, risperidone, and ziprasidone on RP-18, RP-8, amino phase, cyano phase and DIOL phase in horizontal chambers with mixtures of phosphate buffer and six modifiers (acetone, acetonitrile, dioxane, ethanol, methanol, and tetrahydrofuran). Best separation on RP-8 with dioxane - phosphate buffer pH 3.51 2:3. Detection under UV light at 254 nm and evaluation by videodensitometry.

      Classification: 32a
      101 080
      A validated high performance thin layer chromatographic method for simultaneous estimation of ofloxacin and satranidazole in pharmaceutical dosage form
      G. RAHUL*, B. LEENA, V. ASFAK, D. MRINALINI (*Department of Pharmaceutical Analysis, A.I.S.S.M.S. College of Pharmacy, Kennedy Road, Near R.T.O, Pune, 411001, India)

      J. Pharm. Res. 6 (4), 233-235 (2007). HPTLC of ofloxacin and satranidazole on silica gel with n-butanol - ethanol 5:5 containing 4 % ammonia. Densitometric analysis at 320 nm. The hRf value of ofloxacin and satranidazole was 54 and 83 respectively. Linearity was between 200 and 1000 ng/spot for ofloxacin and between 300 and 1500 ng/spot for satranidazole. Recovery was 99.1 - 99.8 % for both compounds.

      Classification: 32a
      102 104
      High performance thin layer chromatographic determination of carvedilol
      L. Gupta*, S. BHALERAO, S. TAMBE, V. KASTURE (*M. G. V.’s Pharmacy College, Nashik, Maharashtra, India)

      60th Indian Pharmaceutical Congress PA-204, (2008). HPTLC of carvedilol on silica gel with methanol - ethyl acetate 13:7. The hRF was 49. Quantitative determination by absorbance measurement at 242 nm. Linearity was between 200-1000 ng/spot. The recovery was 98-102 %. The method was suitable for routine quality control of the drug in formulation.

      Classification: 32a
      102 126
      Development and validation of sensitive method for the quantitative analysis of glibenclamide, rosiglitazone maleate and metformin hydrochloride in an anti-diabetic combination by HPTLC
      M. PAL*, Rajashree GUDE, Swati BHENDE (*PES’s College of Pharmacy Education and Research, Ponda, Goa, India)

      60th Indian Pharmaceutical Congress PA-207, (2008). HPTLC of glibenclamide, rosiglitazone and metformin in combined dosage form on silica gel with methanol - tetrahydrofuran - water - acetate acid 40:9:10:1 with chamber saturation for 10 min. ThehRF values were 56, 60, and 80 for glibenclamide, rosiglitazone, and metformin respectively. Quantitative determination by absorbance measurement at 245 nm. The method was linear in the range of 200-1000 ng/zone (glibenclamide, rosiglitazone) and 120-600 ng/zone (metformin). Recovery was 0.97-99.3 % for all the three compounds. The method was suitable for simultaneous estimation of all three compounds in dosage form.

      Classification: 32a