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.

      55 038
      The metabolism of lithocholic acid and lithocholic acid-3 alpha sulfate by human fecal bacteria
      S. BORRIELLO, R. OWEN

      Lipids 17, 477-482 (1982). Preparative TLC of microbially produced metabolites of lithocholic acid and lithocholic acid-3 alpha-sulfate on silica with dichloromethane-methanol 95:5. Detection by spraying with anisaldehyde, followed by heating. The following metabolites were isolated: isolithocholic acid, 5 beta-cholanic acid, 3-keto-lithocholic acid, 5 alpha -cholestone and delta 3-cholenic acid.

      Classification: 11c, 13c, 13d, 32b, 32d
      65 087
      (Determination of free bile acids in bile by thin-layer chromatography
      J. WANG (Wang Jubin), ZH. GAO (Gao Zhenya), ZH. LI (Li Zhiqiang), Z. WANG (Wang Zenglu), SH. LIU (Lui Shaogao), (1st Affel. Hosp., Xian Med. Univ., Xian, P.R. China)

      Shaanxi Provin. J. Med. (Shaanxi Yixue Zazhi) 18, 28-30 (1989). TLC of free bile acids on silica with isooctane - isoproyl ether - acetic acid - butanol - water 10:5:5:3:1. Detection by spraying with a solution of phosphomolybdic acid. Quantification by densitometry.

      Classification: 13d
      99 024
      Separation of selected bile acids by TLC - IX) Separation on silica gel 60 and on silica gel 60 F254 aluminium plates impregnated with Cu(II), Ni(II), Fe(II), and Mn(II) cations
      M. DOLOWY (Faculty of Pharmacy, Department of Analytical Chemistry, PL-41-200 Sosnowiec, 14 Jagiellonska Street, Poland; mdolowy@wp.pl)

      J. Liq. Chromatogr. & Relat. Technol. 30, 405-418 (2007). TLC of cholic acid, glycocholic acid, glycolithocholic acid, deoxycholic acid, chenodeoxycholic acid, glycodeoxycholic acid, and lithocholic acid on silica gel impregnated with 1 %, 2.5 %, and 5 % aqueous solutions of copper(II) sulfate, manganese sulfate, nickel sulfate, and iron(II) sulfate, using mixtures of n-hexane - ethyl acetate - acetic acid 22:20:5; 25:20:2; and 22:22:5. The use of the mobile phase 25:20:2 on silica gel impregnated with a 5 % solution of copper(II) sulfate allowed separation of all neighbouring pairs of investigated bile acids, compared to non impregnated plates. Detection of bile acids by spraying with 10 % aqueous sulfuric acid reagent, followed by heating at 120 °C for 10 min.

      Classification: 13d
      62 096
      Metabolism of ecdysteroids during the embryogenesis of Manduca Sexta
      T. WARREN, B. STEINER, A. DORN, M. PAK, L.I. GILBERT, (Dept. Biology, Wilson Hall 046A, Univ. of North Carolina, Chapal Hill., North Carolina 27514)

      J. Liquid Chrom. 9, 1759-1782 (1986). HPTLC of free and conjugated ecdysteroids on silica with chloroform/methanol 8:2. Differentiation of polar ecdysteroids on silica with ethyl acetate/ethanol/water 2:8:1. Detection under UV.

      Classification: 13e
      84 051
      Components of Serratula species
      M. BATHORI*, H. KALASZ, A. CSIKKEL-SZOLNOKI, I. MATHE, (*Dept. Pharmacogn. Albert Szent-Gyorgyi Med. Sch., 6701 Szeged, Eötvös u.6., Hungary)

      (Hungarian). Acta Pharmaceutica Hungarica 69, 72-76 (1998). TLC of 20-hydroxyecdysone on silica gel with dichloromethane - 96% ethanol 17:3 or chloroform - benzene 25:5. Densitometry at 254 nm.

      Keywords:
      Classification: 13e
      104 036
      (Analysis of dexamethasone acetate and the related compounds in the tablets) (Chinese)
      B. YUAN (Yuan Baoqiang)*, L. Yang (Yang Lahu) (*Fuzhou Municip. Inst. Drug Cont., Fuzhou, Fujian 350001, China)

      Chinese J. Pharm. Anal. 27 (3), 412-413 (2007). TLC of dexamethasone acetate on silica gel with dichloromethane – methanol 9:1. Detection under UV 254 nm.

      Classification: 13
      51 063
      Steroids XXVIII
      G. SCHNEIDER, I. VINCZE, L. HACKLER, J. SZABO, G. DOMBI

      Neighbouring group participation V. (0-4) Neighbouring group participation and fragmentation in the 16-hydroxymethylandrost-5-ene-3,17-diol series. Acta Chimica 110, 429-440 (1982). TLC of 16-hydroxymethylandrost-5-ene-3,17-diol and isomers on silica with a) methanol - benzene 1:99, b) methanol - benzene 5:95, c) acetone - benzene - petrol ether 30:35:35. Detection with 50 % aq. phosphoric acid and by heating at 100 -120 °C for 15 minutes.

      Keywords:
      Classification: 13
      53 076
      Reversed-phase high-performance thin-layer chromatography of mono-, di- and trisubstituted bile acid methyl esters
      T. IIDA, C. YAMAUCHI, F. CHANG

      J. High Resol. Chromatogr. 6, 617-620 (1983). HPTLC of bile acid methyl esters on silica and octadecyl-bonded silica with different solvent systems, e.g. methanol - water 95:5, 9:1, 8:2; acetonitrile-water 95:5, 85:15, 75:25; hexane - ethyl acetate - acetic acid 20:10:0.5, 10:20:0.5, 10:40:2, hexane - isopropanol - acetic acid 50:10:1, 40:10:1, 30:10:1. late development with an appropriate solvent system for 6 cm. Detection by spraying with 0.5 % vanillin in sulfuric acid-ethanol 4:1 and heating at 100 °C.

      Keywords:
      Classification: 13