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. Planar Chromatogr. 3, 521-526 (1990). HPTLC of estrone, equilin, equilenin and their 17a-diols on silica with cyclohexane - chloroform - methanol - triethylamine 16:18:2:3 and, after drying, chloroform - dioxan - triethylamine 40:3:2 (same direction). Mestranol was used as internal standard and densitometric measurement was made in the reflectance mode at 282 nm. Also study of the relationship between structure and retention.
Herba Hungarica 29, 64-68 (1990). TLC of colchicine, 3-demethylcolchicine and demecolcine on silica with benzene – ethyl acetate – butylamine 5:4:1 or 7:2:1.
J. Trad. Chin. Med. (Zhongguo Zhongyao Zazhi) 16, 741-742 (1991). TLC of phospholipids on silica with chloroform - methanol - acetic acid - ethanol - water 50:8:12:2:1. Detection by spraying with ammonium molybdate reagent. Quantification by densitometry at 700 nm.
International Journal of Pharmacognosy 31, 68-76 (1993). TLC of 153 crude plant extracts on silica with petrol ether - ethyl acetate 1:1 for chloroform extracts and with chloroform - methanol - water 65:35:5 for methanol and water extracts. TLC were run in duplicate. One plate was stained with Godin reagent and the other used for direct bioautography with Cladosporium cucumerinum. Activity against Candida albicans was assessed on TLC plates in an agar overlay assay.
J. Chinese Herb. Med. (Zhongcoayao) 24, 351-353 (1993). TLC of alkaloids (wanpeinine A, isoverticine, verticinone, peimisine) on silica with 1) ethyl acetate - methanol- NH3 17:2:1, 2) cyclohexane - ethyl acetate- diethylamine 6:4:1, and 3) ether - ethanol 100:3. Detection by spraying with Dragendorff's reagent. Quantification of total alkaloids by colorimetry, and of individual alkaloids by densitometry at 495 nm.
J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 18, 279-281 (1993). TLC of title compound on silica with toluene - ethyl acetate - diethyl amine 7:2:1. Detection under UV 254 nm. Determination by densitometry. Discussion of the differences of the aconitine content in the products.
by thin-layer chromatography/ UV spectroscopy.) (Chinese). Chinese J. Herb Med. (Zhongcaoyao) 25, 466.467 (1994). TLC of salidroside on silica with chloroform - methanol - water 26:14:3. Quantification by UV spectroscopy at 224 nm after elution.
J. Chinese Trad. Patent Med. (Zhong Chengyao) 17, 36-38 (1995). TLC of saponins on silica with chloroform - ethyl acetate - methanol - water 15:40:22:10. Detection by spraying with 10% sulfuric acid in ethanol. Quantification by colorimetry.