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.
Biochemical Systematics and Ecology 24, 247-254 (1996). TLC of terpenoids on silica (activated at 105°C for 1 h) with hexane - ethyl acetate 49:1. Visualization under UV 254 nm or by spraying with sulfuric acid in ethanol and heating at 105-110°C.
Arzneim.-Forsch./Drug Res. 46, 694-697 (1996). Analytical TLC of bezafibrate (2-[4-[2[(4-chloro-benzoyl)]amino]phenoxy]-2-methyl propionate) and metabolites (4-(2-[4-benzamide]ethyl)phenol and 2,3-bis[4-(2-[4-chlorobenzamide]-ethyl)phenoxy]) on silica with acetone - n-hexane 20: 9; preparative TLC with methanol - dichloromethane 1:4.
J. Chinese Trad. Patent Med. (Zhongchengyao) 18 (5), 15-16 (1996). TLC on silica with 1) chloroform , 2) benzene - ethyl acetate - formic acid 40:35:7 and 8:7:1, 3) petrol ether - acetone 3:1. Detection by spraying with 1% FeCl3 in ethanol, and under UV 365 nm. Identification by fingerprint method. Quantification of protocatechualdehyde by HPLC.
J. Chinese Trad. Patent Med. (Zhongchengyao) 18, 10-11 (1996). TLC on silica with the upper phase of toluene - ethyl acetate - methanol - water 2:4:2:1. Detection by spraying with potassium iodobismuthate reagent. Quantification by densitometry at 510 nm. RSD 1.43% (n= 5
J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 21, 348-350 (1996). TLC on polyamide with acetic acid, and on silica with ethyl acetate - methanol - NH3 conc. 17:2:1. Detection 1) under UV, 2) by spraying with potassium iodobismuthate reagent and sodium nitrite. Quantification of baicalin by densitometry at 282 nm. Also HPLC method.
Phytochemistry 48, 367-369 (1998). TLC of new protoberberine alkaloids on silica gel with chloroform - methanol 10:1. Detection with Dragendorff's reagent or with 50% sulfuric acid followed by heating. Prep. TLC on silica gel with chloroform - methanol - NH3 100:5:1.
Chinese Trad. Patent Med. (Zhongchengyao) 20 (4), 8-9 (1998). TLC on polyamide with benzene - methanol 9:1. Detection under UV. Quantitation by densitometry at 290 nm and 260 nm, respectively. Precision 3.34%, 3.76%, resp. (n=3). Recoveries = 103.32 ± 2.24% (n=3), 91.41 ± 2.92% (n=3), resp.
J. Planar Chromatogr. 11, 25-29 (1998). Description of the powerful off-line combination of rapid, high-resolution overpressured-layer chromatography (OPLC) with the high sensitivity and rapidity of digital autoradiography (DAR), by which qualitative and quantitative analysis of radiolabeled metabolites in biological samples can be performed relatively quickly. OPLC/HPTLC of deramciclane (1R,2S,4R-(-)-N,N-dimethyl-2-[(1,7,7-trimethyl-2- phenylbicyclo[2,2,1]hept-2-yl)oxy]-ethaneamine 2-(E)-butanedioate) on silica gel with n-butanol - acetic acid - water 4:1:1, ethyl acetate - ethanol - triethylamine 25:25:2, acetonitrile - n-butanol - acetic acid - water 25:17:4:4 or 44:30:7:19. For comparison to the radioactivity signal, UV and fluorescence signals were evaluated at 254 and 366 nm.