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. Chinese Herb Med. (Zhongcaoyao) 21, 61-62 (1990). TLC of sinapine on silica with butanol – ethanol – acetic acid – water 3:1:1:1. Quantification by fluorodensitometry with 313 nm excitation.
(Hungarian). Gyógyszerészet, 34, 201-201 (1990). TLC of alkylsulfides and allyl-thiolderivatives on silica with petrol ether – ether 80:2, on aluminium oxide with acetic acid – acetonitrile 25:75. Visualization under UV and/or by spraying with 50% sulfuric acid. Densitometry.
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.
Arzneim.-Forsch. 39, 579-586 (1989). TLC separation of tiropramide and basic, acidic and aminoacidic, neutral metabolites on silica with 5 different solvent mixtures. Detection under UV 254 nm; quantification by scintillometry after removal from the plate.
Br. J. Pharmacol. 102, 723-729 (1991). TLC of labelled and unlabelled maltol on cellulose with MEK - acetone - water - formic acid 40:3:6:1. Visualization of the unlabelled maltol by UV 254 nm; analysis of the tritium content by scintillation after elution.
Phytochemistry 30, 1957-1962 (1991). TLC of clerodane diterpenes on silica with chloroform - methanol 9:1, ethyl acetate - methanol 9:1 and petrol ether - acetone 9:1. Detection with anisaldehyde reagent. (Excellent resolution of clerodane-type diterpenes. Also TLC of berberine and related alkaloids on silica with methanol - water mixtures, as well as column chromatography.
Verbesserung mit automatisierter Mehrfachentwicklung (AMD). (TLC of natural compounds. Improvement with automated multiple development (AMD)). Deutsche Apotheker Zeitung 130, 2162-2169 (1990). HPTLC with automated multiple development (AMD/HPTLC) of anthraquinones. The AMD-system presents an automated gradient technique in TLC. Using an acid-based 30 step gradient both the lipophilic aglycons and their hydrophilic glycosides are separated in one chromatographic run. TLC of glycofrangulin A, B, emodin-8-ß-glucoside, chroysophanol on silica with ethyl acetate - methanol - water 100:17:3 or ethyl acetate - ether - formic acid 25:75:1. Detection under UV.
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.