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
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(Adonis aleppica Boiss. Phytochemical investigation, isolation and structure elucidation of cardenolides). Dtsch. Apoth. Ztg. 125, 1945-1949 (1985). Separation of cardenolidaglycones (digitoxigenine, 3-epi-periplogenine, strophanthidine, strophantidol, adonioxigenine, adonitoxoligenine, strophandogenine) on silica with chloroform - methanol - water 80:19:1, after treatment with HCl on the plate. Detection with vanillin-sulfuric acid.
(Detection and determination of the sweetener Acesulfam-K in food preparations). Lebensmittelchem. Gerichtl. Chem. 41, 113-114 (1987). TLC on polyamide-cellulose with xylene - propanol - acetic acid - conc. formic acid 45:6:7:2. Detection with 0.2% methanolic dichlorofluorescein.
Phytochemistry 30, 1511-1517 (1991). TLC of podophyllotoxin and related derivatives on silica with chloroform - methanol 10:1. Detection by UV or with acetic acid - conc. HNO3. Excellent preparative separation of two closely related podophyllotoxin derivatives. by preparative TLC on silica with ether. Elution of the TLC zones with acetone.
J. Chromatogr. 593, 329-337 (1992). Study of the retention behavior of 14 closely related coumarins in normal-phase TLC and HPLC with the aim of testing the suitability of TLC as a pre assay of HPLC when the optimization of the mobile phase has been carried out according to the PRISMA system. Measurement of the retention in TLC and HPLC at 37 and 13 selective points, respectively. Two and three dimensional evaluations of capacity factor k' against selectivity points showed similar retention behavior for the coumarins in TLC and HPLC. Discussion of the dependency of k' on the change in solvent strength.
Biochemical Systematics and Ecology 22, 835-836 (1994). TLC of malonylated malvidin glycosides, cyamidin-3-glucoside and cyanidin-3-rutinoside on microcrystalline cellulose with butanol - 2N hydrochloric acid 1:1 or acetone - hydrochloric acid - water 15:3:82.
J. Agric. Food Chem. 47, 333-339 (1999). Preparative TLC of coumarins (i.a. bergamottin, oxypencedanin, 5-[(6',7'-dihydroxy-3',7'-dimethyl-2-octenyl)oxy]psoralen) on silica gel with ethyl acetate - n-hexane 1:10.
Proc. Intern. Symp. on Planar Separations, Planar Chromatography 2001, pp. 335-341. Isolation of (+)-catechin by rotating chromatography on silica gel with toluene - ethyl acetate - formic acid 35:15:1. TLC on silica gel with ethyl acetate - water - formic acid 17:3:2 resp. n-hexane - ethyl acetate - formic acid 20:19:1. Detection under UV 366 nm (flavonoids, phenolic acids), spraying with vanillin/phosphoric acid reagent (catechins, proanthocyanidins) and spraying with 1,1-diphenyl-1-picrylhydrazyl (antioxidants). Videodocumentation at 366 nm.
Planta med. 68, 856-858 (2002).TLC of aristolochic acid on silica gel with chloroform - methanol - acetic acid 13:4:1 before submitting to a second migration on RP-18 with methanol - water 7:13. Detection by spraying with diphenylamine reagent (0.5 % diphenylamine in 60 % sulfuric acid) followed by heating for 10 min at 100 °C. Detection limit 1 µg in visible light and 0.2 µg under UV light at 366 nm.