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.
Planta Med. 71, 194-196 (2005). Analytical TLC of glaucopines A and B on silica gel with dichloromethane - methanol 19:1. Detection by spraying with 50 % sulfuric acid.
Planta Med. 71, 871-876 (2005). Preparative TLC of 3,5-dicaffeoylquinic acid and 1,3-dicaffeoyl-epi-quinic acid and 6 known dicaffeoylquinic acid derivatives on RP18 with 40 % aqueous methanol. Detection under UV at 254 nm.
Indian J. Pharm Sciences 67 (6), 721-726 (2005). HPTLC of gallic acid in ethanolic extracts of rhizomes from curculigo orchioides on silica gel with toluene - ethyl acetate - acetic acid 25:15:1. Quantitative determination by absorbance measurement at 260 nm. The method was validated according to ICH guidelines. Rhizomes and their marketed formulation were found to contain 2.5 % and 5.0 % of gallic acid.
J. Planar Chromatogr. 19, 348-354 (2006). HPTLC of puerarin, daidzein, daidzin, and 3’-methoxypuerarin on silica gel, pre-washed with methanol, in an unsaturated twin-trough chamber with chloroform - methanol - ethyl acetate - water 16.2:18.8:52:3. Quantitative determination by absorbance measurement at 254 nm. The relative standard deviation of Rf values, retention times and peak area percentages all meet the national standards.
Phytochem. Analysis 17, 409-413 (2006). HPTLC of gymnemic acid as of gymnemagenin from callus cultures of Gymnema sylvestre on silica gel with chloroform – methanol 4:1. Quantitative determination by absorbance measurement at 205 nm. Linearity of determination of gymnemagenin is between 2 and 10 µg and its average percentage recovery from leave callus extracts is 98.6 - 99.2 %.
Pharmazie 60, 313-316 (2005). Preparative TLC of 3beta-angeloyloxy-8-oxo-eremophil-6(7)-en-12-oic acid and 3beta-angeloyloxy-10ß-hydroxy-8-oxo-eremophil-6(7)-en on silica gel with petroleum ether - acetone 4:1 and petroleum ether - toluene - acetone 1:3:1. Detection under UV light.
Pharmazie 61, 641-644 (2006). Preparative TLC of two novel acylated flavonol glycosides and three glycosides (structurally belonging to the group of 4-phenylcoumarins) on silica gel with formic acid - water - ethyl acetate 9:9:82. Detection by spraying with 1 % methanolic solution of diphenylboric acid 2-aminoethylester (natural products reagent), followed by drying. Evaluation under UV 366 nm.
Pharmazie 62, 459-462 (2007). TLC of oleanolic and ursolic acid on silica gel with n-hexane - diethyl ether 7:3; or dichloromethane - ethyl acetate 7:3. Detection with oleum reagent.