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.
Phytochemistry 24, 1587-1591 (1985). TLC of cucurbitacins on silica with chloroform - methanol 9:1. Detection with vanillin - phosphoric acid reagent. For the detection of alpha-ketolcucurbitacins, the plates were sprayed with a 1:1 mixture of triphenyltetrazolium chloride (4 % in ethanol) and NaOH 1 N. Flavonoid glycosides were separated on silica with ethyl acetate - formic acid - acetic acid - water 100:11:11:27. Detection with diphenylboryloxyethylamine reagent, followed by PEG 4000 (5 % in ethanol, UV 365 nm.
Acta Pharm. Hungarica 57, 228-238 (1987). TLC and OPTLC of artemorin, partenolide, tatridin, costunolide, cnicin, santamarin, umbellifolide, taurin, reynosin (sesquiterpene lactone compounds). TLC on silica with benzene - acetonitrile - n-hexane 30:21:20 or carbon tetrachloride - acetonitrile 40:15. Detection by spraying with 1. 2% sulfuric acid in ethanol, then heating at 110 °C for 2-3 min.; 2. phosphomolybdic acid reagent, then heating at 100 °C for 2 min. Densitometry by absorbance at 520 and 600 nm. OPTLC on silica with carbon tetrachloride - acetonitrile 4:1.5, n-hexane - ethyl acetate 2:1 or 7:3, benzene - acetonitrile - n-hexane 3:2.1:2. Detection and evaluation methods same as in TLC.
J. of Natural Products 51, 1249-1250 (1988). TLC of nagilactone F, G, E, and E acetate on silica with isopropylether - hexane - ethyl acetate 4:2:1. Identification by comparison with authentic samples.
Phytochemistry 28, 2971-2979 (1989). TLC of monoterpene glucosides on silica with chloroform - methanol 100:3 and 95:1, benzene - acetone 7:3 or 1:1. Visualization under UV or by exposing to iodine vapor.
Planta Med. 58, 228 (1992). TLC of a dichloromethane extract of the stem bark of Fagaropsis glabra with dichloromethane – methanol 98:2. Detection by spraying with Ehrlich’s reagent followed by immersion in HCL vapors. Prep. separation by centrifugal TLC on silica with dichloromethane – methanol 98:2 to 95:5.
Biochemical Systematics and Ecology 24, 247-254 (1996). TLC of terpenoids on silica (activated at 105°C for 1 h) with hexane - ethyl acetate 49:1. Visualization under UV 254 nm or by spraying with sulfuric acid in ethanol and heating at 105-110°C.
(Hungarian). Acta Pharmaceutica Hungarica 68, 175-182 (1998). TLC of esulatin A, B, and C, on silica gel with benzene - chloroform - ether 1:1:3, chloroform - acetone 19:1, cyclohexane - ethyl acetate - ethanol 20:10:1. Visualization by spraying with vanillin-sulfuric acid reagent.
CBS 90, 2-4 (2003). HPTLC-AMD on silica gel with a 11-step gradient with chloroform - ethanol - acetone followed by 3 isocratic steps with chloroform for separation of cholesterol, cholesterol sulfate and various ceramide classes. For separation of cholesterol, fatty acids, triacylglycerol, cholesteryl esters, and squalene a 2-step gradient with n-hexane - ethyl acetate followed by an isocratic step with n-hexane. Conditioning between single runs with 4 M acetic acid. Detection by dipping in copper sulfate reagent followed by heating at 150 °C for 20 min. Quantitative determination by absorbance measurement at 546 nm.