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. Chromatogr. 259, 522-526 (1983). TLC of iridoid and secoiridoid glucosides on silica and silanized silica with ethyl acetate - methanol -water 77:15:8. Detection by UV 254 nm or with anisaldehyde-sulfuric acid reagent. Bioassay on the plate by spraying with a suspension of conidial spores of penicillium expansum with or without adding beta-glucosidase. Detection limit of the bioassay 2.5 mg.
Phytochemistry 23, 2505-2508 (1984). TLC of oleanolic acid glycosides on silica with the lower layers of chloroform - methanol - water 12:7:1 or chloroform - methanol - propanol - water 9:10:1:8. Detection with Komarousky reagent, Godin reagent and citrate blood reagent. Separation of oligosaccharide moieties split-off from the saponins by HPTLC on silica with isopropanol - pyridine - water 3:1:1, followed by hydrolysis on the HPTLC plate (by exposure to HCl, 30 min. at 100 °C) and subsequent chromatography in the second direction with chloroform - methanol - water 32:25:5.
J. Agric. Food Chem. 34, 960-963 (1986). TLC on silica with ethyl acetate - water - acetic acid 7:2:2 for saponin preparations, with ethyl acetate - chloroform 4:1 for medicagenic acid and derivatives. HPTLC on silica RP-18 with methanol - water 4:1. Detection by spraying with 5 % ethanolic sulfuric acid and heating for 10 min at 110 °C: Screening by bioassay.
J. Chinese Herb Med. 18, 447-448 (1987) (Zhong Caoyao). TLC on silica with butanol - ethyl acetate - water 4:1:5. Detection by spraying with sulfuric acid - methanol 1:1, heating at 105 °C and observing under UV.
J. Chromatogr. 437, 260-264 (1988). TLC on silica with ethyl acetate - formic acid - water 6:1:1. Detection by spraying with methanolic solution containing aminoethanol diphenylborate and PEG 400. Determination by densitometry at 533 nm.
Chromatographia 27, 24-36 (1989). Stepwise gradient TLC of penstemide and serrulatoloside on silica with mixtures of ethyl acetate and isopropanol. Detection by spraying with 2% solution of phloroglucinol in ethanol and concentrated hydrochloric acid, and heating at 80°C for 3 min. Also HPLC. The proposed TLC method can be used for the qualitative and quantitative analysis of the compounds, as well as for their micro preparative separation.
Planta Med. 55, 303-306 (1989). TLC on silica with chloroform - methanol - water 8:3:3 and chloroform - methanol 20:1. Detection by spraying with 10% sulfuric acid reagent followed by heating.
J. China Pharm. Univ. (Zhongguo Yaoke Daxue Xuebao) 20, 376-377 (1989). TLC on silica with ethanol – water – cyclohexane 50:40:1. Quantification by densitometry at 525 nm.