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.
J. of Medicinal Chemistry 32, 224-228 (1989). Separation of antiviral and antitumor activity chemicals by TLC on silica with isobutyric acid - 25% NH3 - water 66:1:33 and 2-propanol - 25% NH3 - water 7:1:2 with added boric acid. Detection under UV.
J. Chinese Herb Med. (Zhongcaoyao) 19, 542-543 (1988). TLC on silica with a) benzene - acetone - methanol 16:6:1, b) chloroform - methanol 25:3. Detection by spraying with potassium iodobismuthate reagent. Quantification by densitometry at 530 nm. CV = 4, 9%; recovery = 101 - 107%.
Planta Med. 55, 41-43 (1989). TLC of proanthocyanins on silica with ethyl acetate - formic acid - acetic acid - water 75:1:1:23. Detection with vanillin - sulfuric acid reagent.
J. of Natural Products 52, 701-705 (1989). TLC of iridoid glucosides on silica with chloroform - methanol 9:1. Spots and bands of nonradioactive compounds were detected under UV 254 nm or by exposing to iodine vapor, those of radioactive compounds by radioscanning.
Acta Pharm. Sinica (Xaoxue Xuebao) 24, 341-347 (1989). TLC of 5 groups of tanshinones and related compounds on silica with 6 solvent systems. Identification by comparison of Rf values combined with mass spectra.
Chinese f. vanheurackii by thin-Layer chromatography.) (Chinese). J. Chinese Herb Med. (Zhongcaoyao) 21, 341-342 (1990). TLC of flavonoids on polyamide with 1) butanol – acetic acid – water 4:1:5, 2) 6:1:3. Detection by spraying with 1% aluminium chloride in ethanol, and observing under UV. Comparison of the main constituents of flavonoids between two sources.
Proc. 6th Int. Symp. Instrum. Planar Chromatogr., (Interlaken 1991), Inst. Chromatogr., Bad Dürkheim, FRG, 33-36 (1991). Semiquantitative HPTLC analysis of chloroquine, quinine, amodiaquine, mefloquine, pyrimethamine and sulfadoxine in human bodyfluids on silica with toluene - diethylamine - methanol 8:1:1. Visualization under UV. Detection limits between 1 and 50 nm (for amodiaquine).
by thin-layer chromatography) (Chinese). Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 11, 70-73 (1991). TLC of tigogenin, hecogenin and gitogenin on silica developed twice with cyclohexane - chloroform - ethyl acetate 10:3:5. Detection by spraying with vanillin - acetic acid - sulfuric acid 10:500:5. Quantification by densitometry at 425 nm. Typical CVs: 4.4, 1.5, 2.4%, resp.