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. 27, 472-476 (2014). HPTLC of (1) genistein and (2) vitexin in seeds of Vigna mungo on silica gel with toluene – ethyl acetate – methanol – acetic acid – formic acid 6:14:2:1:1 after saturation with mobile phase for 25 min. Quantitative determination by absorbance measurement at 254 nm. The hRF values of (1) and (2) were 81 and 31, respectively. Linearities were in the range of 500-2500 ng/zone for (1) and (2). The intermediate precisions were below 8 % (n=6) for (1) and (2). The LOD and LOQ were 14 and 42 ng for (1) and 52 and 159 ng for (2), respectively. Recoveries for (1) and (2) were in the range of 96.1-97.1 and 95.7-97.6 %.
J. Jiangxi Univ. Trad. Chinese Med. 26 (2), 55-58 (2014). Xiangshao Shugan Koufuye oral liquid is a TCM preparation for the treatment of chronic gastritis, gastric ulcer, cholecystitis, etc. For quality control, TLC on silica gel (1) for Cyperus rotundus with cyclohexane – ethyl acetate – isopropanol – formic acid 70:30:1:1, detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 °C for 3 min and evaluation at UV 366 nm; (2) for Paeonia lactiflora Pall. and paeoniflorin with chloroform – ethyl acetate – methanol – formic acid 200:25:50:1, detection by spraying with 5 % vanillin in sulfuric acid - ethanol 1:4 and heating until the zones are visible; (3) for Radix Bupleuri with butanol – ethyl acetate – 10 % ammonia 4:1:5, detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 °C until the zones are visible and at UV 366 nm. Quantitation of paeoniflorin by HPLC.
J. Planar Chromatogr. 27, 346-356 (2014). HPTLC fingerprint of the leaves of Arctium lappa and Fagus sylvatica, herba of Epilobium hirsutum, Lythrum salicaria, and Artemisia dracunculoides; and fruits of Cydonia oblonga and leaves of Hippophae rhamnoides and Aronia melanocarpa on silica gel with ethyl acetate – acetic acid – formic acid – water 50:6:6:13 for flavonoid glycosides and chloroform – acetic acid – methanol – water 16:8:3:2 for saponins. Detection by immersion into natural product reagent followed by PEG 400 reagent. Qualitative identification at UV 366 nm.
J. Planar Chromatogr. 28, 167-172 (2015). TLC of trans-resveratrol in cosmetic raw materials on RP with methanol - water 3:2. The plate is dried for 3 h. Quantitative determination by fluorescence measurement using a deuterium lamp at 340 nm. The hRF value was 38. The LOD and LOQ were 2 and 6 ng/zone, respectively. The presence of trans-resveratrol in the analyzed samples was additionally confirmed by detection with anisaldehyde reagent.
J. Planar Chromatogr. 28, 294-299 (2015). HPTLC of cucurbitacin B in Lagenaria siceraria on silica gel with chloroform - methanol 19:1. Quantitative determination by absorbance measurement at 242 nm. The hRF value for cucurbitacin was 67. Linearity was in the range of 200-1200 ng/zone. LOD and LOQ were 40 and 123 ng/zone, respectively. The intermediate precision was below 6 % (n=6). Recovery ranged between 95 and 96 %.
Food Sci. Technol. Campinas. 35, 598-604 (2015). TLC of phosphatidylglycerol (1), phosphatidic acid (2), phosphatidylethanolamine (3), phosphatidylinositol (4), phosphatidylcholine (5) and lysophosphatidylcholine (6) in the seeds of flaxseed (Linum usitatissimum) on silica gel with chloroform - acetone - methanol - acetic acid - water 10:4:2:2:1. Detection by exposure to iodine vapours and evaluation in daylight. Solid phase extraction was performed to characterize the phospholipid composition during flaxseed development.
J. Chinese Trad. Patent Med. 35 (12), 2754-2756 (2013). Shukang Pingchuan capsules are a herbal TCM for asthma. For quality control, TLC on silica gel (1) for Clematis chinensis, with cyclohexane – acetone – ethyl acetate 5:2:1; (2) for Agrimonia pilosa Ldb., with cyclohexane – ethyl acetate – glacial acetic acid 25:5:1; (3) for Platycodon grandiflorus (Jacq.) A. DC., with petroleum ether (30-60 °C) – ethyl acetate 3:1; (4) for Geosaurus, with benzene – ethyl acetate – formic acid 40:10:1, detection for (1-4) by spraying with 10 % sulfuric acid in ethanol and heating at 105 °C until the zones are visible in daylight, and for (4) under UV 366 nm.
J. Ethnopharmacol. 182, 150-159 (2016). HPTLC of 3,5,7,3′,4′-pentahydroxy flavone in the leaves of Madhuca indica on silica gel with acetone – n-hexane 1:3. The hRF value for the active compound with potent antiulcer activity was 40.