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.
Arzneim.-Forsch. 40, 1159-1162 (1990). TLC of praziquantel and metabolites on silica with butanol – chloroform – ethyl acetate – NH3 20:20:60:3, methanol – dichloromethane 1:1. Determination with linear TLC radioactivity scanner response UV.
Chromatographia 29, 562-570 (1990). HPTLC of thymine, isothymidine, Az-Tr-thymidine, Ms-Tr-thymidine and Tr-alcohol on silica with methanol – chloroform 5:95, 7:93, 10:90 and 15:85, and butanol – heptane – acetone – 26% NH3 40:30:30:10. Quantification by densitometry at 268 and 222 nm. RSD 1.3 – 3.9%. Comparison with HPLC method.
Phytochemistry 30, 167-1675 (1991). 2D-TLC of complex flavonoid mixtures on polyamide with 1) toluene - dichloromethane - methanol - MEK - butanol 60:50:42:1 and 2) water - methanol - MEK - butanol 800:240:80:1, two migrations in each direction. Analysis of the hydrolysate sugars on silica impregnated with 0.2 M Na2PO4 with acetone - water 9:1. Detection with aniline malonate. TLC method suitable for other types of flavonoid glycosides.
J. Liquid Chromatogr. 13, 1991-2000 (1990). OPLC on silica with methanol - acetonitrile - 0.2M NH3 130:68:2. Quantification by fluorescence densitometry at 348 nm. Detection limit 10 ng or 0.1 µg/mL of plasma for quinine and quinidine; 5 ng or 0.05 µg/mL of plasma for hydroquinidine.
(Mentha oils. Enantioselective analysis of menthyl acetate for qualitative identification of mentha oils.) Deutsche Apotheker Zeitung 130, 2579-2581 (1990). TLC of (-)menthyl acetate, (+)-(S)-menthyl acetate on silica with dichloromethane. Detection by spraying with anisaldehyde reagent and heating for 5 min at 105°C.
J. Liquid Chromatogr. 13, 1091-1103 (1990). TLC of several chiral aromatic amino alcohols on silica or diol-bonded silica with a mobile phase containing (IR)-(-)-ammonium-10-camphorsulfonate or N-benzoxycarbonyl-glycyl-L-proline (ZGP). Comparison between various N-CBZ-amino acid derivatives as chiral counter ions/chiral mobile phase additives.
Phytochemistry 30, 3401-3404 (1991). Partial hydrolysis of triterpene saponins using a 2D HPTLC method. Separation of the saponins on silica with chloroform - methanol - water 14:16:1 (first direction, followed by treatment of the plates with HCl vapors for 4 min. Development of the chromatogram in the second direction with chloroform - methanol - water (7:3:1, lower layer) - acetic acid 9:1. Detection by spraying with aniline - ortho-phthalic acid - butanol 2:3:200. Elegant and fast method for the “in situ” hydrolysis of saponins in crude plant extracts. See also: W. Heisig, Planta Medica 54, 582 (1988).
Magyar Kémiai Folyóirat 97, 225-228 (1991). TLC of N-methyl-(2-isopropyloxy-phenyl)-carbamate on silica or C-18 silica with hexane - ethyl acetate 4:1, hexane - ethyl acetate - acetone 8:2:2 or methanol - water 3:1. Detection by spraying with 6% ethanolic KOH, 4-nitrobenzene-diazonium fluoroborate with 10% polyethyleneglykol in ethanol.