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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- 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 Trad. & Herb. Drugs (Zhongcaoyao) 33 (8), 697-699 (2002). TLC on silica gel with petroleum ether (60-90°C) - ethyl acetate 3:1. Detection under UV 254 nm. Identification by finger print technique.
J. Planar Chromatogr. 15, 437- 441 (2002). HPTLC of i.a. hyperoside, astragalin, trans-tiliroside, trans-ditiliroside, daglesioside I, II, III, IV, kaempferol, quercetin, isorhamnetin on RP-18 and DIOL-phase with methanol - water formic acid 35:15:3 resp. two-step multiple gradient development, first step upto 6 cm with ethyl acetate -chloroform 1:9; after drying second development upto 9 cm with ethyl acetate - chloroform 7:3. Also 2D-TLC on coupled silica gel and RP-18, prewashed with methanol, with methanol - water - formic acid 35:15:3 on RP-18 and ethyl acetate - chloroform - 2-propanol - water 6:6:2:1 on the silica gel. Detection by spraying with a 2% solution of aluminium chloride and evaluation under UV 366 nm. Densitometry at 366 nm. Also semi-preparative TLC.
Proc. Intern. Symp. on Planar Separations Plan. Chrom. 257-265 (2003). OPLC of cis-resveratrol, trans-resveratrol, cis-piceatannol, trans-piceatannol, cis-piceid, and trans-piceid on RP-18 with diluted acetic acid (pH 2.5) - acetonitrile 19:6. Evaluation by densitometry at 310 nm.
Planta med. 68, 556-558 (2002). TLC of chrysophanol, emodin, uveoside, and picramnioside E on silica gel with chloroform - methanol 9:1.
Planta med. 68, 142-145 (2002) .Preparative TLC of lincomalide C, D, secolincomalide A, B, isoobtusilactone A, secoisolancifolide on silica gel with n-hexane - ethyl acetate 20:1, 6:1, 4:1, 3:1 and n-hexane - acetone 5:1. Visualization under UV light.
for determination of pharmacokinetics. J. Planar Chromatogr. 17, 483-485 (2004) HPTLC of plant and plasma extracts on prewashed silica gel with toluene - ethyl acetate - methanol 30:3:1 in a twin-trough chamber previously equilibrated with the mobile phase. Quantitative determination by fluorescence/reflectance measurement at 366 nm.
J. Chromatogr. A 1077 (2), 202-206 (2005). HPTLC of physcion, chrysophanol, emodin and chrysophanol glycoside in Rheum emodi on RP-18 with methanol - water - formic acid 80:19:1. Quantitative determination by absorbance measurement at 445 nm. The calibration curves were linear in the range of 20-100 ng for physcion, 80-400 ng for chrysophanol and emodin, and 200-1000 ng for chrysophanol glycoside. The method was found to be reproducible and convenient for quantitative analysis of anthraquinone derivatives in the methanolic extract of rhizomes of Rheum emodi collected from three different locations of Western Himalaya, India.
J. Liq. Chromatogr. Relat. Technol. 35, 1336-1345 (2012). HPTLC of tiapride hydrochloride and impurities III, VII, and VIII on silica gel with methylene chloride - methanol 45:8 + 1 drop ammonia. Quantitative determination by absorbance measurement at 240 nm. Migration distances were 61 mm, 19 mm, 25 mm and 32 mm for (1) and impurities III, VII, and VIII, respectively. Limits of detection for impurities III, VII, and VIII were 4, 7, and 6 ng/band, where as the limit of quantitation for impurities III, VII, and VIII were found equal to 10, 20, and 20 ng/band. Recovery for every concentration level was in the range of 95.1 % - 100.4 %.