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. Chinese Trad. Patent Med. (Zhongchengyao) 18 (5), 12-13 (1996). TLC on silica with ethyl acetate - methanol - water 100:17:13. Detection by spraying with 1% AlCl3 in ethanol and under UV. Quantification by densitometry at 287 nm.
J. Chinese Trad. Patent Med. (Zhongchengyao) 18, 15-16 (1996). TLC on silica with benzene - ethyl acetate - methanol -isopropanol- NH3 conc. 12:6:3:3:1.. Detection under UV 315 nm. Quantification by densitometry at 345 nm. RSD < 2.0 % (n = 6)
Chinese J. Modern Appl. Pharm. (Xiandai Yingyong Xaoxue) 13(5), 54-55 (1996). TLC on silica with chloroform - methanol - NH3 conc. 20:5:1. Detection by spraying with 10% sulfuric acid in ethanol and heating at 105°C for 10 min. Quantification by densitometry.
in Yanjianning tablets by thin-layer chromatography.) (Chinese). J. Chinese Trad. Patent Med. (Zhongchengyao) 19 (12), 12-14 (1997). TLC on silica with 1) toluene - ethyl acetate - methanol - formic acid 20:10:1:1, 2) chloroform - methanol 4:1. Detection 1) under UV 365 nm, 2) by spraying with acetic anhydride - sulfuric acid 9:1 and heating at 100°C for 5 min. Quantification by densitometry at 270 nm. Precision <0.8% (n=6), recovery 98,2 ± 0.8% (n=5).
J. Chinese Trad. Patent Med. (Zhongchengyao) 19 (11), 16-17 (1997). TLC on silica with 1) chloroform - methanol - water 13:7:2, 2) chloroform - methanol - formic acid 72:9:2. Detection by 1) spraying with 10% sulfuric acid in ethanol and heating at 105°C for 5 min, 2) spraying with 1% AlCl3 and heating at 105°C for 2 min, and under UV 365 nm, 3) spraying with 5% vanillin in sulfuric acid and heating at 105°C for 2 min.
J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 22, 415-418 (1997). TLC on silica with 1) hexane - acetone - 4:1, 2) chloroform - methanol - NH3 conc. 8:2:1, 3) benzene - ethyl acetate 3:1, 4) hexane - ethyl acetate 1:1. Detection by 1) spraying with 8% vanillin - 3% perchloric acid in ethanol 1:1 and heating at 105°C for 5 min, 2) spraying with 10 % sulfuric acid in ethanol and heating at 90°C for 10 min, 3) under UV. Identification by standard comparison. Quantification of smilagenin and oleanolic acid by densitometry at 455 nm and 540 nm, respectively. Precision of smilagenin 1.39% (n=5), recovery 97.4 ± 1.2% (n=5). Precision of oleanolic acid 2.8% (n=5), recovery 97.9 ± 1.3 % (n=5).
J. Shenyang Univ. Pharm (Shenyang Yaoke Daxue Xuebao) 15, 65-67 (1998). TLC on silica gel with ethyl acetate - isopropanol - water - 6 N NH3 15:13:9:2. Detection under UV 365 nm. Quantitation by densitometry at 300 nm.
J. Chromatogr. B 713, 163-187 (1998). A review with 125 references on the determination of the title compounds by using various techniques including TLC.