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. Ethnopharmacol. 193, 490-499 (2016). HPTLC of quercetin in the leaves of Ocimum basilicum on silica gel with toluene – ethyl acetate – formic acid 17:11:2. Quantitative determination by absorbance measurement at 254 nm.
J. Chromatogr. A 1530, 192-196 (2017). HPTLC to measure the antioxidant and hypoglycemic effects in different extracts from Myrmecodia platytyrea, which can be a traditional medicine as alternative treatment for diabetes, because the substances produced by ants can reduce blood sugar levels. Measurement of the antioxidant activity in methanol, ethanol, dichloromethane (DCM) and ethyl acetate (EA) extracts with the HPTLC-2,2-diphenyl-1-picrylhydrazyl free radical (DPPH*) assay, and of the hypoglycemic effects with a newly developed α-amylase inhibitory activity assay. Detection of stigmasterol after derivatization with anisaldehyde reagent as purple colored zone under white light at hRF 66. The results showed the highest antioxidant activity in the ethanol extract rich in polyphenols and flavonoids. No antioxidant activity but significant α-amylase inhibitory activity was observed in the DCM extract. The highest α-amylase inhibitory activity was found in the EA and DCM extracts and was related to their stigmasterol content.
ex Schult. Pharmacogn. Mag. 14, 630-637 (2018). HPTLC of quercetin (1), kaempferol (2) and myricetin (3) in the aerial parts and roots of Aerva lanata on silica gel with toluene – ethyl acetate – formic acid 12:8:1. Quantitative determination by absorbance measurement at 254 nm. Linearity ranged between 100-1000 ng/zone for (1) and 25-1250 ng/zone for (2) and (3).
Biochem. System. and Ecology 12, 183-188 (1984). TLC on silica with ethyl acetate - isopropanol - water 65:22:11; visualization by spraying with 85 % phosphoric acid - acetic acid - aniline - diphenylamine 20 ml + 100 ml + 5 ml + 5 g and heating at 100 °C for 2-3 h. Identification of sugars by co-chromatography with authentic standards.
J. Chromatogr. 365, 63-72 (1986). Description of the separation of polar compounds based on the upper section of the "prisma" model for mobile phase optimization. Separation of ginsenosides as an example of application of the model without modifier and of the separation of flavonoid glycosides with a modifier.
Biochemical Systematics and Ecology 16, 273-278 (1988). TLC of flavonoids aglycones on polyamide with ethyl formate - cyclohexane - n-butyl acetate - formic acid 50:25:23:2. Detection under UV 366 nm after spraying with natural dye reagent A.
Phytochemistry 28, 1331-1333 (1989). TLC of genistein, 2'-hydroxygenistein, wighteone and luteone on silica with chloroform - methanol 20:1. Visualization by UV 365 nm and with Gibb’s reagent.
Biochemical Systematics and Ecology 17, 366 – 372 (1989). TLC of permethyl ethers of bioflavones on silica with toluene – pyridine – formic acid 100:20:7 or 100:10:5, on cellulose with butanol – 2N NH3 1:1. Identification by comparison of characteristic Rf values and by visualization under UV.