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.
Chinese J. Pharm. (Zhongguo Yaoxue Zazhi) 34 (11), 766-769 (1999). TLC on silica gel with 1) cyclohexane - ethyl acetate 10:1, 2) n-hexane - chloroform methanol - diethylamine 20:12:2:0.1, 3) chloroform - methanol 5:1, 4) petroleum ether (60-90°C) - ethyl acetate 9:1. Detection 1) by spraying with 5% FeCl3 in ethanol and heating, 2) by exposure to iodine vapor and under UV 365 nm, 3) by spraying with 5% vanillin in sulfuric acid and heating, 4) by spraying with 2,4-dinitrophenylhydrazine solution. Identification by finger print. Quantitation of tanshinone IIA by HPLC. The usefulness of the procedures for quality control of the medicine is discussed.
J. Chinese Trad. & Herb. Drugs (Zhongcaoyao) 31 (12), 909-910 (2000). TLC on silica gel with butanol - acetic acid - water 7:1:2. Quantitation by densitometry at 427 nm.
J. Chinese Trad. & Herb. Drugs (Zhongcaoyao) 32 (1), 36-37 (2001). TLC on silica gel with butanol - hydrochloric acid - water 8:2:1. Detection by spraying with a solution of potassium iodobismuthate. Identification of stachydrine chloride by comparison with the standard. Quantitation by densitometry at 580 nm. Discussion of the advantages of the procedure in comparison with previous method.
J. Chinese Trad. Patent Med. (Zhongchengyao) 23 (1), 20-23 (2001). TLC on silica gel with 1) petroleum ether (60-90°C) - ethyl acetate 50:1, 2) ethyl acetate - formic acid - acetic acid - water 15:1:1:2, 3) chloroform - ethyl acetate - methanol - water 15:40:22:10, 4) ethyl acetate - methanol - water 100:17:13, 5) cyclohexane - ethyl acetate 22:1, 6) toluene - ethyl acetate - formic acid 40:8:1, 7) benzene - acetone 9:1. Detection 1) by spraying with 5% vanillin-sulfuric acid reagent and heating at 110°C, 2) with 5% sulfuric acid in ethanol and heating at 105°C, 3) with 3% AlCl3 and under UV 365 nm, 4) with acetoanhydride - sulfuric acid 9:1 and heating at 110°C, 4) with aceto anhydride - sulfuric acid and heating at 110°C, 5) with 20% perchoric acid and heating at 105°C for 10 min. Identification by finger print technique.
Chinese J. Pharm. (Zhongguo Yaoxue Zazhi) 36 (3), 196-198 (2001). TLC on silica gel with chloroform - methanol - acetic acid 85:13:2. Detection by spraying with 5% vanillin-sulfuric acid reagent and heating at 105°C for 5 min. Quantitation by densitometry at 575 nm.
J. Chinese Trad. & Herb. Drugs (Zhongcaoyao) 32 (6), 517-518 (2001). TLC on silica gel with isooctane - ether - acetic acid - butanol - water 10:5:5:3:1. Detection by spraying with 10% sulfuric acid in ethanol and heating, and under UV 365 nm. Identification of hyodeoxycholic acid by comparison with the standard.
J. Chinese Trad. Patent Med. (Zhongchengyao) 23 (8), 562-564 (2001). TLC on silica gel with the upper phase of petroleum ether (30-60°C) - ethyl formate - formic acid 15:5:1. Detection under UV 365 nm. Identification by finger print technique.
J. Chinese Trad. Patent Med. (Zhongchengyao) 23 (10), 777-778 (2001). TLC on silica gel with hexane - chloroform - methanol 15:8:2. Detection by exposure to iodine vapor, and under UV 365 nm. Identification by finger print technique.