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.
Planta med. 66, 511-515 (2000). Analytical and preparative TLC of b-endesmol, 11-O-oleoyl-b-endesmol, a-cyclocostunolide, 1-(3,4-dimethoxyphenyl)-4-(3,4-methylenedioxy-11,12,14,20-phenyl)-2,3-dimethylbutane on silica gel with petroleum ether - ethyl acetate 25:1; 15:1; 8:1. Detection under UV.
J. Planar Chromatogr. 23, 289-292 (2010). HPTLC of oleanolic acid on silica gel pre-washed with methanol and acetone using toluene - ethyl acetate - formic acid 9:1:2 in a twin-trough chamber saturated for 30 min. Detection by spraying with 10 % sulfuric acid in ethanol, followed by heating at 130 °C for 3 min. Quantitative determination by densitometry at 490 nm. Linearity was between 600 and 1000 ng/band; the correlation coefficient was 0.994. The limit of detection and quantification was 27 and 82 ng/band. The repeatability (%RSD, n = 6) was 0.61 %, and the recovery was between 97.8 and 99.2 %. The inter-day and intra-day precision (RSD, n = 3) was 1.25 and 0.83 % (600 ng/band), 1.00 and 1.03 % (800 ng/band), and 1.11 and 0.81 % (1000 ng/band).
J. Planar Chromatogr. 30, 259-263 (2017). HPTLC of lupenone in the barks of D. melanoxylon on silica gel with n-hexane ‒ ethyl acetate 41:9. Quantitative determination by absorbance measurement at 395 nm. The hRF value for lupenone was 31. Linearity was between 100 and 500 ng/zone. The intermediate precision was <2 % (n=6). LOD and LOQ were 40 and 100 ng/zone. Average recovery rate was 98.7 %.
Acta Pharmaceutica Jugoslavica 36, 67-68 (1986). Identification and structure elucidation of two sesquiterpenes (euparin, 9,10-dehydrofukinone) by combination of TLC and spectroscopy. TLC on silica with ether - petrol ether (40-60 °C) 1:1.
J. of Natural Products 51, 771-774 (1988). TLC of 5+-vanillate of 2,3-epoxy-jaeschkeana-diol, 5+-(4-hydroxybenzoate) of lancerotol and 2ß-hydroxy-3,4-epoxy-jaeschkeanadiol on silica with chloroform - methanol 85:15. Detection by spraying with 1% solution of vanillin/sulfuric acid and heating at 110°C for 10 min.
J. Chromatogr. 447, 277-283 (1988). TLC on silica with four solvent systems. Detection under UV 254 nm. Quantification by HPLC after elution with methanol. Reversed-phase TLC on octadecyl- bonded silica with methanol - water 4:1. Detection under UV 254nm and by spraying with vanillin - sulfuric acid - ethanol 3:1. 5:1000.
Scientia Pharmaceutica 57, 63-67 (1989). TLC of 11,13-dehydro-melitensin- 8(4-hydroxymethylacrylate), onopordopicrin, saloni-tenolide-8-O-(4'-hydroxyisobutyrate) and cnicin with ethyl acetate (2 developments), chloroform - methanol 9:1 and methanol - ethyl acetate 2:8. Detection under UV.
Biochemical Systematics and Ecology 21, 267-270 (1993). TLC of acetylaguerin A (a new natural product), aguerin A, 11ßH-11,13-dihydrodeacylaguerin A, 11aH-11,13-dihydrodeacylaguerin A (not previously described), 11ßH-11,13-dihydrodeacylaguerin A (new as a natural product), deacylaguerin A, cynaropicrin, aguerin B; on silica with benzene - ethyl acetate 7:3, 1:1 or 3:7. Visualization by spraying with sulfuric acid - acetone - water 4:80:16 and heating at 120 °C.