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
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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.
Pharmazie 60, 13-17 (2005). TLC of 3-benzyl-5-(4-fluoro-benzylidene)-1-methyl-2-thioxo-imidazolidin-4-ones, 5-benzylidene-3-(4-nitro-benzyl)-2-thioxo-imidazolidin-4-ones, and 4-acridin-9-ylmethylene-1-benzyl-5-thioxo-imidazolidin-2-ones (e. g. 5-(4-fluoro-benzylidene)-1-methyl-2-thioxo-imidazolidin-4-one, 3-benzyl-5-(4-fluoro-benzyidene)-1-methyl-2-thioxo-imidazolidin-4-one) on silica gel with chloroform - methanol 96:4; 99:1; and 98:2; n-hexane - ethyl acetate 7:3; 6:4; and 5:5; and benzene - ethyl acetate 7:3. Detection under UV light.
Indian Drugs 44 (2), 117-121 (2007). HPTLC of rutine in methanolic extracts of powdered and dried Morus alba Linn. leaves, on silica gel with ethyl acetate - formic acid - glacial acetic acid - water 16:1:1:2. Detection and quantification of rutine by densitometric scanning at 254 nm. The method was validated for its precision. The accuracy of the method was checked by conducting recovery studies at three different levels of rutin and the average percentage recovery of rutin was found to be 96.9%. The proposed HPTLC method provided a good resolution of rutine from other constituents and can be used for quantitation of rutine present in the leaves of Morus alba Linn.
59th Indian Pharmaceutical Congress F-127, 420, (2007). HPTLC of citral (active constituent of cymbopogan citratus) on silica gel with toluene - ethyl acetate 17:3. Detection by spraying with vanillin-sulfuric acid reagent. Densitometric evaluation at 595 nm. The hRf value of citral was 55. Linearity was between 1 and 10 ng/zone. The citral content in cymbopolon citratus was found to be 67 - 81 %.
59th Indian Pharmaceutical Congress F-57, 403, (2007). HPTLC of duloxetine hydrochloride on silica gel with chloroform - methanol 4:1. Densitometric evaluation at 217nm. The hRf value of duloxetine was 45. The limit of detection and quantification was 120 and 240 ng/zone, respectively. Degradation products (acid, alkali, oxidative and thermal) were well separated from the main component. The proposed HPTLC method was routinely applied for identification and quantification of the drug in the formulation.
Indian Drugs 44(8), 636 (2007). HPTLC of charantin in chloroform extracts of herbal formulations on silica gel with benzene - methanol 4:1. Detection by spraying with 10 % alcoholic sulphuric acid and heating at 130 °C for 2 min. Quantitative determination by densitometry at 536 nm. The hRf of charantin was 32. Linearity was between 20 and 600 ng/mL. Recovery was 98.9 %
iNDIAN dRUGs 44(8), 632 (2007). TLC, HPTLC and NMR spectroscopic methods are reported for identification and characterization of aloin isolated from Kumariasava and Aloe vera. TLC and HPTLC of chloroform extracts on silica gel with chloroform - ethyl acetate 3:1. Detection under UV 366 nm. The hRf value of aloin was 84.
J. Planar Chromatogr. 20, 101-106 (2007). TLC of 10 derivatives of N-benzylamides and N-phenylethylamides of alpha-(1,2,3,4-tetrahydroisoquinolin-2-yl)-gamma-hydroxybutyric acid on RP-18 with mixtures of methanol and water after chamber saturation. Visualization under UV light at 254 nm. Retention data obtained by use of this method were linearly dependent on methanol concentration and enabled estimation of relative lipophilicity corresponding to pure water as mobile phase.