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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      70 189
      Determination of tinidazole in dosage forms by quantitative HPTLC
      H. SALOMIES, (Pharmac. Chem. Div., Dept. of Pharmac., Univ. of Helsinki, Gavianinkatu 35, SF-00170 Helsinki, Finland)

      J. Planar Chromatogr. 5, 291-293 (1992). HPTLC of tinidazole (1-[2-ethylsulphonyl]ethyl)-2-methyl-5-nitro-1H-imidazole) and metronidazole (2-methyl-5-nitroimidazole-1-ethanol) on silica with dichloromethane - acetone - ether 2:2:1. Quantification by absorbance at 311 nm. Relative standard deviation (of the peak heights): 0.38 and 0.36% resp.; repeatability of the method (n=6) 0.78 - 1.52 % RSD. Simple and rapid HPTLC method.

      Classification: 32a
      71 071
      (Determination of benzoic acid and salicylic acid in compound tincture of hibiscusi by thin-layer chromatography
      Z. LI (Li Zengguang), (Dept. Chem., Yangzhou Teachers’ College, 225002 Yangzhou, P.R. China)

      Chinese J. Chromatogr. (Sepu) 10, 313, 312 (1992). TLC of benzoic acid and salicylic acid on silica with petrol ether - acetic acid 9:1. Quantification by densitometry at 223 and 295 nm, respectively.

      Classification: 11a
      71 116
      Optimization of the TLC of protoberberine alkaloids and fingerprint evaluation for the coptidis rhizome
      P.S. XIE*, Y.Z. YAN, Q.L. LIN, (*Guangzhou Inst. for Drug Control, 23 Xizeng Rd., Xicun, Guangzhou, 510160, P.R. China)

      J. Planar Chromatogr. 5, 302-307 (1992). Two-step development in twin trough chamber: first ethyl acetate - methanol - NH3 10:10:1, second with benzene - ethyl acetate - isopropanol - methanol - water 20:10:5:5:1; second trough containing 5 mL conc. NH3. Detection under UV 366 nm. Densitometry (fluorescence 366/>400 nm and absorbance 280 nm).

      Classification: 22
      71 160
      (Determination of antipyrine and aminopyrine in Aatongding injection by thin-layer chromatography
      Z. LI (Li Zengguang), J. WU (Wu Jitao), (Dep. Chem., Yangzhou Norm. Coll., Yangzhou 225002, P.R. China)

      Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 13, 33-34 (1993). TLC of antipyrine and aminopyrine on silica with benzene - acetone 2:1. Quantification by densitometry at 260 nm.

      Classification: 32c
      71 177
      (Identification of seven species of scutellaria
      K. WANG (Wang Ke), Y. TONG (Tong Yuyi), W. SONG (Song Wanzhi), (Inst. Mat. Med., Chin. Acad. Med. Sci., Beijing 100050, P.R. China)

      Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 13, 79-84 (1993). TLC of baicalin, wosonoside, baicalein and wogonin on polyamide-6 with benzene - methanol - butanone - formic acid 14:2:3:1. Detection under UV 254 nm. Pharmacognostical identification of seven scutellaria roots.

      Classification: 22, 32e
      72 046
      A new antimalarial quassinoid from Simaba guianensis
      J.A. CABRAL, J.D. McCHESSNEY*, M.K. MILHOUS, (*Res. Inst. Of Pharm. Sci., Univ. Mississippi, 38677, USA)

      Journal of Natural Products 56, 1954-1961 (1993). Preparative TLC of antimalarial quassinoids on silica with chloroform - methanol 9:1. Detection under UV. Elution of the zones with methanol - chloroform 1:3. Also centrifugal TLC on silica with ethyl acetate - toluene 1:4

      Classification: 8b
      72 094
      Iridoid glycosides from Escallonia species
      L. TOMASSINI*, S. FODDAL, M. NICOLETTI, S.E. GINFFRA, M.R. GARCIA, H. BRAVO, (*Dip. di Biol. Vegetale, Univ. "La Sapienza" di Roma, P. Le A. Moro 5, Roma, Italy)

      Biochemical Systematics and Ecology 21, 621-623 (1993). TLC of 6´-O-ß-D-glucosylasperuloside on silica with butanol saturated with water.

      Classification: 14
      72 118
      Determination of some narcotic and toxic alkaloidal compounds by overpressured thin-layer chromatography with ethyl acetate as eluent
      J. POTHIER*, N. GALAND, C. VIEL, (*Lab. de Pharm. des Prod. Natur. et Anal. Struct., Fac. de Pharm., 2 bis Boulevard Tonnellé, 37042 Tours Cedex, France)

      J. Chromatogr. 634, 356-359 (1993). Overpressured TLC of various chemical classes of alkaloids on alumina with ethyl acetate. Discussion of the advantages of the method. Use of a binary eluent, hexane - ethyl acetate 7:3, for narcotic phenolic compounds.

      Classification: 22
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