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.

      82 049
      (Analysis of a-linolenic acid in silkworm pupa oil
      P. LU (Lu Ping)*, B. LAI (Lai Binglin), X. YAN (Yan Xiaolin), Y. WANG (Wang Yingqiang), (*Dept. Biochem., Beijing Med. Coll. PLA, Beijing 100071, P.R. China)

      Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 18, 390-393 (1998). TLC of the methyl esterification products on silica with petroleum ether - ether- acetic acid 35:15:1. Detection by exposure to iodine vapor. Evaluation of the completeness of esterification by finger print techniques. Quantitation by GC.

      Keywords:
      Classification: 4d, 11a
      87 033
      ( A method for detection of uronic acids in polysaccharides
      Y. LIN (Lin Yiping)*, Q. DONG (Dong Qua), J. FANG (Fang Jinian), (*Shanghai Inst. Met. Med., Chinese Acad. Sci., Shanghai 20003, P.R. China)

      J. Chinese Trad. & Herb. Drugs (Zhongcaoyao) 32 (5), 404-407 (2001). TLC on cellulose layer with ethyl acetate - pyridine - acetic acid - water 5:5:1:3, before and after hydrolysis of uronic acid containing polysaccharides. Detection under UV and by spraying with aniline-O-phthalic acid reagent. Discussion of the advantages of the method compared to conventional TLC procedures.

      Keywords:
      Classification: 10a, 11a
      90 030
      Identification and quantification of caffeic and rosmarinic acid in complex plant extracts by the use of variable-temperature two-dimensional nuclear magnetic resonance spectroscopy
      V. EXARCHOU, A. TROGANIS, I.P. GEROTHANASSIS*, M. TSIMIDOU, D. BOSKOU, (*Section of Org. Chem. and Biochem., Dept. of Chem., Univ. of Joannina, Joannina GR-45110, Greece)

      J. Agric. Food Chem. 49, 2-8 (2001). TLC of plant extracts, caffeic and rosmarinic acid on silica gel with chloroform - ethyl acetate - formic acid 5:4:1 and ethyl acetate - methanol -water 77:13:10. Visualization by spraying with iron(III)chloride (2% in ethanol) and aluminium chloride (1% in ethanol).

      Keywords:
      Classification: 11a
      92 036
      Investigation of an homologous series of fatty acids by TLC
      A. PYKA*, K. BOBER, (*Dept. of Anal. Chem., Fac. of Pharm., Silesian Acad. of Med., 4 Jagiellonska Str., PL-41-200 Sosnowiec, Poland)

      II. Comparison of separation of fatty acids on RP-18 plates with different mobile phases. J. Liq. Chrom. & Rel. Technol. 26, 2663-2671 (2003). TLC of fatty acids (octa-, nona-, deca-, undeca-, dodeca-, trideca-, tetradeca-, pentadeca-, hexadeca-, heptadeca-, and octadecanoic acid) on RP-18 (with and without concentrating zones). Visualization by exposure to iodine vapor. The best separation of the acids investigated was obtained on RP-18 with a concentrating zone, and methanol - water 19:1.

      Keywords:
      Classification: 11a
      95 019
      Thin-layer chromatographic analysis of flavonoids, phenolic acids, and amino acids in some Croatian Hypericum taxa
      Z. MALES*, M. PLAZIBAT, V. B. VUNDAC, I. ZUNTAR, K. H. PILEPIC (*Department of Pharmaceutical Botany, Faculty of Pharmacy and Biochemistry, University of Zagreb, Schrottova 39, 10000 Zagreb, Croatia)

      J. Planar Chromatogr. 17, 280-285 (2004). TLC of flavonoids (quercetin, I3,I8-biapigenin, quercitrin, isoquercitrin, hyperoside, rutin) and phenolic acids (caffeic and chlorogenic acid) on silica gel with ethyl acetate - formic acid - acetic acid - water 100:11:11:26 and ethyl acetate - formic acid - water 8:1:1. Detection by spraying with natural products - polyethylene glycol reagent and observation under UV light at 365 nm. Detection limit for flavonoids was 2.5 µg. Quantitative determination by spectrophotometry, calculated as quercetin. Also TLC of 16 amino acids on cellulose.

      Classification: 8a, 11a, 18a, 32e
      104 028
      Development of HPTLC method for quantification of gallic acid from the fruits of Phyllanthus emblica L
      N. MANJU*, A. BINDU, N. ALEYKUTTY, J. SAJAN (*Department of Pharmaceutical Sciences, Cheruvandoor Campus, Ettumanoor, Kottayam, Kerala, India)

      60th Indian Pharmaceutical Congress PG-265 (2008). HPTLC of gallic acid in the ethyl acetate fraction of fruits of Phyllanthus emblica on silica gel with toluene - ethyl acetate - formic acid - methanol 30:30:8:2. Detection and quantitative determination of gallic acid by absorbance measurement at 280 nm. The proposed HPTLC method provided a good resolution of gallic acid from other constituents present in the ethyl acetate fraction of fruits of Phyllanthus emblica and can be used for the quantification of gallic acid.

      Classification: 11a
      106 048
      Development and validation of a HPTLC method for simultaneous estimation of drotaverine hydrochloride and diclofenac potassium in combined dosage form
      Snehal INGALE*, Dipali TAJANE, V. MODAK, S. GITE, V. CHOUDHARI, B. KUCHEKAR (*Maharashtra Institute of Pharmacy, MIT Campus, Paud Raod, Kothrud, Pune, MS, India)

      Der Pharma Chemica 2(5), 126-132 (2010). HPTLC of drotaverine hydrochloride (DRO) and diclofenac potassium (DFK) in bulk and pharmaceutical dosage form on silica gel with toluene - ethyl acetate - methanol 1:4:1. Densitometric evaluation at at 298 nm. The hRf value was 28 ± 5 for DRO and 51 ± 5 for DFK. The linearity was in the range of 160-1280 ng/band and 100-800 ng/band. The recovery was in the range of 99.8-101.2 % for DRO and 98.3-101.4 % for DFK.

      Classification: 11a
      106 066
      Simultaneous estimation and validation of tramadol and paracetamol by HPTLC in pure and pharmaceutical dosage form
      C. ROOSEWELT*, N. HARIHRISHNAN, V. GUNASEKARAN, S CHANDRASEKARAN, V. HARIBASKAR, B. PRATHAP (*Dept. of Pharmaceutical Analysis, School of Pharmaceutical Sciences, Vel’s University, Pallavaram, Chennai 600117, India)

      Asian Journal of Chemistry 22(2), 850-854 (2010). HPTLC of tramadol and paracetamol in pharmaceutical dosage form on silica gel with chloroform - methanol - glacial acetic acid 90:20:1. The hRf value of tramadol was 48 and of paracetamol 68. Densitometric quantification at 270 nm. The method was linear in the range of 500-2000 ng/band for both compounds. Recovery was 98.9-99.7 %.

      Classification: 11a