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. Chromatogr, (Sepu) 22 (1), 54-56 (2004). TLC of the leave extract or eluate (on silica gel column eluted with petroleum ether) on silica gel with benzene - acetone 4:1. Detection by iodine vapour. Identification by comparison with the standard and NMR. Quantitation by HPLC.
J. Planar Chromatogr. 23, 50-55 (2010). HPTLC of andrographolide on silica gel with chloroform - methanol - ethyl acetate 12:3:2 in a twin-trough chamber previously saturated for 15 min. Quantitative determination by absorbance measurement at 223 nm. The relative standard deviation of intra-day and inter-day analysis was in the range of 0.56-1.33 %. Lineartiy was given between 200-700 ng/band; the correlation coefficient was 0.9998 and the RSD 0.97 %. The limits of detection and quantification were 60 and 150 ng/band. Average recovery was 98.8 +- 0.41 %.
Planta Medica 83(01/02), 104-110 (2017). TLC on silica gel 1) to monitor the column fractionation of the chloroform partition of a methanolic maceration of Caesalpinia pulcherrima roots (eluent not given); and for preparative isolation of 2) 8,9,11,14-didehydrovouacapen-5α-ol from a subfraction of the same (with n-hexane – dichloromethane – acetonitrile 50:50:1); 3) pulcherrimin E from another subfraction (with chloroform – methanol 49:1, followed by preparative HPLC); and 4) 6β-cinnamoyl-7β-acetoxyvouacapen-5α-ol and pulcherrimin D, obtained by acetylation (in pyridine and acetic anhydride) from cinnamoyl-7β-hydroxyvouacapen-5α-ol and pulcherrimin A, respectively (eluent not given). Detection by spraying with cerium sulfate and by exposure to iodine vapor._x000D_
_x000D_
_x000D_
Herba Hungarica 25, 49-54 (1986). Identification of terpenoids by TLC on silica with benzene - ether 19:1 (24-methylenecycloartenol), with benzene - methanol 19:1 (Euphorbol-hexacosonate) and with cyclohexane - ethyl acetate 80:20 (12-deoxyphorbol-13,20-diacetate and tinyatoxin).
Biochemical Systematics and Ecology 15, 595-606 (1987). Two-dimensional TLC of 3a,19-dihydroxyspongia-13(16),14-dien-2-one, 3a,17,19-trihydroxyspongia-13(16),14-dien-2-one on silica with dichloromethane - ethyl acetate 4:1 (first direction) and 1:1 (second direction). Detection by spraying with vanillin-sulfuric acid reagent and heating.
Oligocyclic and macrocyclic diterpene esters from latices of some Euphorbia species utilized as source plants of honey. J. of Natural Products 51, 1062-1074 (1988). TLC of 12-deoxyphorbol, 12-deoxy-16-hydroxyphorbol and ingol esters on silica with ether - petrol ether 1:1. Brown spots after spraying with vanillin-sulfuric acid and heating at 100°C.
Phytochemistry 28, 3073-3080 (1989). TLC on silica with hexane - ethyl acetate 3:1, on alumina with benzene - ethanol 99:1. Detection with Ehrlich’s reagent or with sulfuric acid, followed by heating.
Phytochemistry 31, 4207-4211 (1992). TLC of diesters of 2,3-dihydroxyisodrimeniol on silica with ethyl acetate - hexane 2:3 and HPTLC on RP-18 silica with methanol - water 9:1. The four new compounds could only be separated on RP-18.