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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      78 184
      Effect of mobile phase composition on selectivity in preparative hydrophobic interaction chromatographic purification of glucagon
      M. ANGELOVA, N. DIMOV, (Chem. Pharm. Res. Inst., NIHFI, 3 Kliment Ohridsky, 1756, Sofia, Bulgaria)

      Biomed. Chromatogr. 10, 251-255 (1996). Gel electrophoresis on 15% polyacrylamide gel at pH 8.3 and pH 4.5. Detection by staining for 1 h in a 12.5% trichloracetic acid, development with 0.25% Coomassie Blue in 35% methanol for 1 h, and destained in 10% acetic acid. Quantification by densitometry. Purification by preparative chromatography on Amberlite XAD-7-gradient elution.

      Classification: 18b, 36
      81 076
      Optimization of the mobile phase by the prisma and simplex methods for the HPTLC of synthetic red pigments
      K. MORITA*, S. KOIKE, T. AISHIMA, (*Anal. Res. Center, Lion Corporation, 7-13-12 Hirai, Edogawa-ku, Tokyo 132, Japan)

      J. Planar Chromatogr. 11, 94-99 (1998). Optimization of the mobile phase composition in HPTLC for rapid and economic determination of synthetic red pigments in cosmetics and medicines by use of the prisma systems and the super modified simplex (SMS) method. - HPTLC of six red pigments, C. I. 15850 pigment Red57, C. I. 15585 Red53 (Na), C. I. 15630 pigment Red49 (Na), C. I.15800 pigment Red64, C. I. 15880 pigment Red63 (Ca), and C. I. 15865 pigment Red48 on silica. Elution A) with butanol - formic acid 100:1; B) ethyl acetate, and C) tetrahydrofuran - water 9: 1. Optimum for prisma method A - B - C 50: 50: 99 and for SMS method A - B - C 50:72:103. Densitometry at 500 nm.

      Classification: 30a
      81 115
      A new tool in planar chromatography
      J. SZUNYOG, E. MINCSOVICS, I. HAZAI, I. KLEBOVICH*, (EGIS Pharmaceuticals Ltd., Dept. of Pharmacokinetics, H-1475 Budapest, P.O. Box 100, Hungary)

      J. Planar Chromatogr. 11, 25-29 (1998). Description of the powerful off-line combination of rapid, high-resolution overpressured-layer chromatography (OPLC) with the high sensitivity and rapidity of digital autoradiography (DAR), by which qualitative and quantitative analysis of radiolabeled metabolites in biological samples can be performed relatively quickly. OPLC/HPTLC of deramciclane (1R,2S,4R-(-)-N,N-dimethyl-2-[(1,7,7-trimethyl-2- phenylbicyclo[2,2,1]hept-2-yl)oxy]-ethaneamine 2-(E)-butanedioate) on silica gel with n-butanol - acetic acid - water 4:1:1, ethyl acetate - ethanol - triethylamine 25:25:2, acetonitrile - n-butanol - acetic acid - water 25:17:4:4 or 44:30:7:19. For comparison to the radioactivity signal, UV and fluorescence signals were evaluated at 254 and 366 nm.

      Classification: 32b, 32f
      93 001
      Quantitative TLC/HPTLC in the bulk drug industry
      D. JÄNCHEN* (Ed.) (*CAMAG, Sonnenmattstr. 11, 4132 Muttenz, Switzerland, dieter.jaenchen@camag.com)

      CBS 81, 10-12 (1998). A number of applications of HPTLC in the bulk drug industry are presented: process optimization, fermentation process monitoring, impurity profile, vessel residue certification and bulk drug analysis. The technique is advantageous when a large number of similar samples is to be analyzed and time and cost considerations are of importance.

      Classification: 2a, 32a
      93 070
      Rapid analysis of vinca alkaloids in infusion bags
      A. PACI*, L. MERCIER, P. BOURGET (*Dept. of Clinical Pharm., Inst. Gustave Roussy, 39 Rue Camille Desmoulins, F-94805 Villejuif Cedex, France. apaci@igr.fr)

      CBS 91, 2-4 (2003). HPTLC on silica gel with dichloromethane - methanol 93:7 over 50 mm after preconditioning for 10 min. Quantitative determination by absorbance measurement at 274 nm. Repeatability is better than 3.5 % and intermediate precision better than 5.1 %.

      Classification: 22
      93 096
      Rapid analysis of indole alkaloids in tissue cultures
      J. CRECHE* (*Plant Molecular Biology and Biochemistry Department, EA 2106, Plant Biocompounds and Biotechnology, Faculty of Pharmacy, University of Tours, 31 avenue Monge, F-37200 Tours, France. creche@univ-tours.fr)

      CBS 90, 10-11 (2003). HPTLC of periwinkle cell samples on prewashed silica gel with ethylacetate - diethylamine 9:1 in horizontal developing chamber over 25 mm. Detection by radiation with short-wave UV 254 nm. Quantitative determination by fluorescence measurement at 254 nm or 365 nm.

      Classification: 32e
      93 135
      (Study of the quality control of Fushukang infusions
      J. TANG (Tan Jianning)*, G. LI (Li Guanqing), J. CHEN (Chen Jiaju) (*Guangxi Coll. TCM, Nanning, 530001, P. R. China)

      J. Chinese Trad. Patent Med. (Zhongchengyao) 25 (7), 543-546 (2004). TLC on silica gel with 1) ethyl acetate - methanol - formic acid - water 10:1:1:1; 2) petroleum ether - chloroform - ethyl acetate - conc. ammonia 80:15:5:1; 3) chloroform - ethyl acetate - methanol - formic acid 35:10:5:1; 4) chloroform - ethyl acetate - methanol - formic acid 70:8:20:3; 5) chloroform - methanol - water 13:6:2. Detection 1) by spraying with 10 % H2SO4 in ethanol and heating at 105 ºC; 2) under UV 254 nm; 3) by spraying with 5 % vanillin - H2SO4 solution and heating at 105 ºC. Identification by finger print technique. Quantification of astragaloside by densitometry at 530 nm.

      Classification: 32c
      93 156
      (Study of the quality standard of Yanqingsong pills
      M. YANG (YANG MING)*, ZH. LI (LI ZHI), D. Wu (Wu Dazhang), Y. YANG (YANG RONGPING), F. WANG (WANG FEI) (*Chengdu Univ. TCM, Chengdu, Sichuan 610075, P. R. China)

      J. Chinese Trad. Patent Med. (Zhongchengyao) 26 (1), 23-26 (2004). TLC on silica gel with 1) chloroform - methanol - water 28:10:1, 2) n-hexane - ethyl acetate 9:1, 3) chloroform - methanol 5:1, 4) petroleum ether - diethyl ether 1:1. Detection 1) under UV 365 nm, 2) by spraying with 5 % vanillin in H2SO4 solution. Identification by fingerprint techniques. Quantitative determination of puerarin by HPLC.

      Classification: 4d, 32c
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