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. Planar Chromatogr. 26, 93-95 (2013). TLC of piperitone in the aerial parts of Cymbopogon proximus on silica gel with hexane - ethyl acetate 4:1. Quantitative determination by absorbance measurement at 245 nm. The hRf of piperitone was 40. Linearity was in the range of 250-1000 ng/zone. Recovery (by standard addition) was between 98.8 and 99.1 %. Intermediate/interday/intra-day precision was below 2 % (n=3).
J. Chromatogr. A 1533, 213-220 (2018). HPTLC coupled with effect-directed analysis for non-targeted screening of sunflower leaf extract for components exhibiting antioxidant, antibacterial and/or cholinesterase enzyme inhibitory effects. Characterization of the active compounds by HPTLC-electrospray ionization-high resolution mass spectrometry (ESI-HRMS) and HPTLC-Direct Analysis in Real Time (DART)-MS/MS. Identification of the two bioactive diterpenes, (-)-kaur-16-en-19-oic acid and 15-α-angeloyloxy-ent-kaur-16-en-19-oic acid, by NMR spectroscopy after targeted isolation via preparative normal phase flash chromatography and semi-preparative reversed phase HPLC.
Journal of Natural Products 50, 49-54 (1987). TLC of quadrone, quadrone-4-ethylene ketal, 8a-hydroxyquadrone, 8a-hydroxyquadrone-4-ethylene ketal on silica with chloroform - acetone - benzene - formic acid 95:5:5:1 and chloroform - ethyl acetate 3:1. Visualization by spraying with p-anisaldehyde - acetic acid - sulfuric acid 1:120:1 and heating.
J. of Natural Products 51, 513-516 (1988). TLC of diterpenes (luteolin-8,3'-O-dimethyl ether, 3-methoxy-4-isopropyl benzaldehyde) on silica with ether or ether - petrol ether 1:9.
Biochemie und Physiologie der Pflanzen 184, 249-258 (1989). TLC of gibberellins (GA3,GA4 and GA8) on silica with chloroform - ethyl acetate - acetic acid 5:4:1.
macraei. Biochemical Systematics and Ecology 19, 53-57 (1991). TLC of acetylenic compound, di-, tri- and sesquiterpenes, chromone and flavonoids on silica with petrol ether - ethyl acetate 9:1, 3:2 and 2:3 or with chloroform - methanol 19:1 and 9:1. Compounds identified by spectroscopic methods (UV, IR, NMR, MS) and/or cochromatography with authentic samples.
Phytochemistry 40, 1737-1741 (1995). TLC of new neo-clerodane diterpenoids on silica with chloroform - acetonitrile 3:2. Detection with p-anisaldehyde/sulfuric acid reagent. Isolation of the diterpenes by centrifugal preparative TLC (CPTLC) on silica with toluene - ethyl acetate - acetic acid 65:35:1. Layer thickness 4 mm. Unusual but efficient TLC system for the separation of closely related terpenoids. Elegant isolation by prep. centrifugal TLC.
Planta Med. 63, 339-342 (1997). Isolation of cytotoxic diterpenes from crude plant extract by preparative TLC on silica with hexane - ethyl acetate 10:1 and on RP-18 with 70% methanol.