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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      56 164
      Dünnschichtchromatographie in der Apotheke
      P. PACHALY

      (TLC in the laboratory of a chemist's shop.) Dtsch. Apoth. Ztg. 125, 1223-1232 (1985). Identification of vitamins (A,D,E), salicylic acid derivatives, passiflorae herba, foliae rubus, solidago virgaurea, veronica officinalis and flores primulae by TLC. Detailed description including color pictures to facilitate the interpretation of TLC results.

      Classification: 32a, 32e
      57 171
      Dtsch
      K. THOMA, M. STRUVE

      Apoth. Ztg. 125, 2062-2068 (1985). Dtabilität von Barbitursäurederivaten in wässrigen Lösunge. (Stability of barbiturates in aqueous solutions.) TLC on silica with isopropanol - chloroform -23 % NH3 45:45:10. Phenylacetylurea was found to be the main product of hydrolytic degradation of phenobarbital. Stability testing of solutions of aminobarbital, barbital and phenobarbital in dependence of the pH-value showed minor degradation rate between pH 8.0 and 9.5 than at higher pH-values.

      Classification: 32a
      58 170
      Determination of 6- beta-naltrexol and and naltrexone by bonded-phase adsorption thin-layer chromatography
      K. VEREBEY, J. ALARZI, M. LEHRER, S.J. MULE

      J. Chromatogr. 378, 261-266 (1986). TLC of the title compound on silica with ethyl acetate - methanol - NH3 - water 170:20:4:6. Detection by spraying with 2 % sodium nitrate in 1.5 M hydrochloric acid or with iodoplatinate reagent. Results in good agreement with those obtained by GC.

      Classification: 32a
      61 242
      Synthesis and anticonvulsant properties of N-methyl-pyridyl derivatives of m- and p-bromophenylsuccinimides
      A. ZEJC*, J. OBNISKA, E. CHOJNACKA-WOJCIK, E. TATARCZYNSKA, B. WICZYNSKA, (*Dep. of Pharmaceutical Chemistry, Medical Academy, Skaleczna 10, 31-065 Kraków, Poland)

      Polish Journal of Pharmacology and Pharmacy 39, 91-95 (1987). TLC or N-methylpyridyl derivatives of bromophenylsuccinimide on silica with chloroform - acetone 9:1. Visualization with 0.05M iodine in 10% HCL.

      Classification: 23d, 32a
      62 253
      (Separation and identification of norethindrone and 19-nor-17-hydroxy-13-ethyl-4-gonen-3-one by TLC and other techniques
      Q. ZHANG (Zhang Qiming), W. XIE (Xie Wenpeng), Q. ZHU (Zhu Qihong), S. TIAN (Tian Sungjuo), (Nat. Inst. Cont. Pharm.& Biolog. Products, Beijing, P.R. China)

      Chinese J. Pharm. Anal. 8, 157-158 (1988) (Yaowu Fenxi Zazhi). TLC on silica with methyl chloride - ethanol 50:1. Detection under UV 254 nm and 366 nm. Identification by UV, IR, NMR and MS after preparative TLC separation.

      Classification: 32a
      64 251
      3-sulfonyl-1-carba-1-dethiacephems
      T.A. CROWELL*, B.D. HALLIDAY, J.H. McDONALD, J.M. INDELICATO, C.A. PASINI, E.C.Y. WU, (*Eli Lilly and Company, Lilly Research Laboratories, Lilly Corporate Center, Indianapolis, Indiana 46285, USA)

      J. of Medicinal Chemistry 32, 2436-2442 (1989). TLC of 3-sulfonyl-1-carba-1-dethiacephems on silica with ethyl acetate - acetonitrile - acetic acid - water 25:7:9:9. Visualization under UV.

      Classification: 32a
      66 151
      Clotrimazol
      L. KRAUS*, R. RICHTER, (*Lehrstuhl für Pharmakognosie der Universität Hamburg, D-W-2000 Hamburg 13)

      Dünnschichtchromatographischer Nachweis in Cutistad-Lösung. (Determination of clotrimazole in Cutistad solution by thin-layer chromatography.) Deutsche Apotheker Zeitung 130, 619 (1990). TLC on silica with xylene – ethanol – ether 9:1:1. Detection by spraying with Dragendorff’s reagent.

      Classification: 32a
      68 168
      Comparison of solid phase and liquid-liquid extraction of diazepam and nitrazepam
      ZS. GAL-SZABO*, S. PERNECZKI, (State Inst. Drug Cont. and Toxicol., 1146 Budapest, Varannó u. 2-4., Hungary)

      Acta Pharmaceutica Hungarica 61, 239-245 (1991). TLC of diazepam and nitrazepam on silica with ethyl acetate - toluene - chloroform - acetone 7:5:1:2. Quantification by fluorodensitometry at 240 nm (diazepam) and at 315 nm (nitrazepam).

      Keywords: densitometry
      Classification: 32a, 32c
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