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.
Acta Pharm. Sinica 25, 49-51 (1990). TLC of the active ingredients in Schisandra kernels on silica with toluene – ethyl acetate 9:1 and 4:6. Detection under UV. Quantification by densitometry (absorbance) at 260 nm.
Helv. Chim. Acta 74, 791-799 (1991). TLC of phenolic tetracyclic compounds on silica with chloroform - methanol 95:5 and HPTLC on RP-18 with methanol - water 8:2 or on diol with ethyl acetate - petrol ether 1:1. Detection by UV 254/366 nm or with Godin reagent. Also bioautography with spores of the plant pathogenic fungus cladosporium cucumerinum. HPTLC on RP-8 and on diol allowed the separation of closely related compounds and transposition to prep. HPLC.
Acta Chimica 127, 9-19 (1990). TLC of morphine alkaloids on silica with chloroform - acetone diethylamine 5:4:1 or chloroform - methanol - conc. NH3 90:10:5 or chloroform - methanol 9:1 or benzene - methanol 8:2. Detection under UV or by spraying with Dragendorff’s reagent.
J. Chinese Herb Med. (Zhongcaoyao) 21, 260-261 (1990). TLC of oleanolic acid on silica with cyclohexane - acetone - ethyl acetate 12:3:1. Detection by spraying with 5 % phosphotungstic acid and heating at 110 °C for 10 min. Quantification by densitometry at 510 nm.
J. Chromatogr. 562, 99-110 (1991). Separation and identification of non-volatile and thermally unstable mixtures by TLC on silica and reverse-phase TLC on octyl-bonded silica with different solvent systems. Identification by MS including both direct and scanning TLC-liquid ion MS. The methods are simple, useful and easy to perform, and can overcome the problems associated with indirect and direct coupling of LC/MC. Scanning TLC-LS/MS can be carried out like GC/MS and gives good quality of chromatograms and mass spectra.
Phytochemistry 30, 3395-3400 (1991). TLC of monodesmosidic saponins from Verbascum songaricum on silica with various chloroform - methanol - water mixtures. Detection by spraying with 1% solution of vanillin in 50% phosphoric acid. Preparative TLC on silica with chloroform - methanol - water 74:23:3. TLC of hydrolyzed saponins with benzene - acetone 4:1 and of partially methylated monosaccharides with the lower phase of chloroform - methanol - water 68:21:11. Detection by spraying with 4% ethanolic aniline - 4% ethanolic diphenylamine - phosphoric acid 5:5:1. TLC is successfully applied in the isolation and structure elucidation of complex saponins.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 11, 299-300 (1991). TLC of salophen on silica with petrol ether (60-90°C) - ethyl acetate - chloroform - acetic acid 30:10:6:5. Quantification by densitometry at 244 nm.
Pharm. Anal. (Yaowu Fenxi Zazhi) 11, 150-153 (1991). TLC of geniposide on silica with ethyl acetate - acetone - acetic acid 3:2:1. Quantification by densitometry at 240 nm.