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.
Inhibition of penicillopepsin by pepstativ-derived peptides containing different statine side-chain derivatives. J. of Medicinal Chemistry 32, 1571-1576 (1989). TLC of histidine analogues on silica with 5% and 10% methanol in dichloromethane and chloroform - methanol - acetic acid 85:15:3. Visualization under UV and by spraying with ninhydrin and 5% phosphomolybdic acid in ethanol.
Planta Med. 55, 89-90 (1989). TLC of 1-methoxyallocryptopine, 1-methoxy- 13-oxoallocryptopine, allocryptopine and protopine on silica with benzene - ethanol - NH3 8:2:0.03, benzene - acetone - methanol 7:2:1 and toluene - acetone - methanol - NH3 45:45:7:3.
Preparation of n-propyl-a-ristotetrose.) (Hungarian). Magyar Kémiai Folyóirat 95, 382-387 (1989). TLC of propyl-glycoside of ristotetrose on silica with toluene - ethyl acetate 3:1, 9:1 or 8:2, dichloromethane - methanol 98:2, chloroform - methanol - 25% NH3 1:3:1, chloroform - ethyl acetate 7:3 and toluene - ethyl acetate 2:1. Visualization under UV and by spraying with sulfuric acid - ethanol 95:5 followed by heating at 105°C.
J. Chromatogr. 457, 383-386 (1988). TLC on silica with hexane - acetone 85:15 and hexane - diethyl ether 8:2. Detection by spraying with freshly prepared diazotized dapsone reagent. Detection limit, 0.6 µg for cannabinol. Comparison with other spray reagents.
J. Shenyang Pharm. Coll. (Shenyang Yaoxueyuan Xuebao) 5, 291-295 (1988). TLC of berberine on silica with butanol - acetic acid - water 7:1:2. Quantification by densitometry in absorption mode at lS 345 nm, lR 230 nm or in fluorescence mode with 334 nm excitation.
J.Trad.Chin.Med (Zhongguo Zhongyao Zazhi) 14, 466-468 (1989). TLC of D7- stigmastenol and fructose on silica with cyclohexane - ethyl acetate 4:1, and benzene - acetic acid - methanol 15:6:4. Quantification by densitometry (absorbance) at 540 nm and 500 nm.
J. Chromatogr. 464, 453-458 (1989). TLC on C-18 silica with 14 solvent systems. Detection under UV 254/365 nm. Quantification by densitometry. Detection limits by absorbance scanning 20 ng antimycin A, 30 ng methylated antimycin A, and 55 ng for dansylated antimycin A, 50 pg by fluorescence scanning. Detection limit defined by signal/noise ratio = 4:1.
Anal. Letters 22, 827-839 (1989). TLC on silica with ethyl acetate - methanol - water 100:13.5:10. Quantification by densitometry at 270 nm. Comparison of the results with those obtained by UV measurement after scraping and elution from plate.