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. 813, 145-152 (1998). 2-D TLC on silica gel with 1) ethyl acetate for the 1st direction and 2) methanol for the 2nd. Detection by FTIR with the help of the Gram-Schmidt procedures. Identification by calculating quasi-absorbance spectra and comparison with the reference spectra of the library. Quantitation by densitometry at 230 nm. Detection limit and quantitation down to 0.05%. Precision 4.1% for demoxepan, 1.3% for nordazepam, 4.1% for aminochlorobenzophenone.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 20 (2), 121-124 (2000). TLC of 14 kinds of flavonoid drugs on polyamide film with 6 kinds of SDS / butanol - hexane - water micro-emulsions as the mobile phase. Detection by spraying with 1% AlCl3 in ethanol and under UV 365 nm. Identification of the flavonoid compositions in rutin, quercetin and scutellarin by fingerprint. Comparison of the results with those obtained with normal mobile phase, showing advantages of present method. Optimal mobile phase was a micro-emulsion containing 75% water - formic acid 19:1.
J. Chinese Trad & Herb. Drugs (Zhongcaoyao) 31 (7), 511-512 (2000). TLC on silica gel with 1) chloroform - methanol -water 30:10:1, 2) cyclohexane - chloroform - ethyl acetate 4:1:3. Detection by spraying with 10% sulfuric acid in ethanol and heating at 105°C for 5 min, 2) by spraying with 1% vanillin in ethanol and heating at 105°C. Identification by finger prints. Quantitation of astragaloside by densitometry at 530 nm.
Chinese J. Pharm. (Zhongguo Yaoxue Zazhi) 35 (7), 460-462 (2000). TLC on silica gel with benzene - ethyl acetate - methanol - isopropanol - NH3 12:6:3:3:1. Detection under UV 365 nm. Identification of berberine by comparison with standard.
J. Chinese Trad. Patent Med. (Zhongchengyao) 23 (2), 147-148 (2001). TLC on silica gel with toluene - ethyl acetate - water - formic acid 20:10:1:1. Detection under day light and UV 365 nm. Quantitation by densitometry at 323 nm.
J. Chinese Trad. Patent Med. (Zhongchengyao) 23 (2), 149-151 (2001). TLC on silica gel with 1) ethyl acetate - methanol - NH3 17:2:1, 2) chloroform - acetone - formic acid 25:10:4, 3) ethyl acetate - formic acid - acetic acid - water 15:1:1:2. Detection 1) by spraying with potassium iodobismuthate reagent, 2) by spraying with 10% sulfuric acid in ethanol and heating. Identification by finger print technique.
J. Chinese Trad. Patent Med. (Zhongchengyao) 22 (12), 839-841 (2000). TLC on silica gel with chloroform - acetone - methanol - acetic acid 14:4:3:1. Detection by spraying with 2% FeCl3. Quantitation by densitometry at 530 nm
Chinese J. Hosp. Pharm. (Zhongguo Yaoxue Zazhi) 21 (8), 475-477 (2001). TLC on silica gel with hexane - isopropyl ether 4:1. Detection under UV. Quantitation by densitometry at 240 nm.