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

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      87 075
      Fractionation and antioxidants screening of Quercus Cortex extract
      S. ANDRENSEK*, B. SIMONOVSKA, I. VOVK, M. PROSEK, R. HILTUNEN, T. YRJÖNEN, P. VUORELA, H. VUORELA, (Nat. Inst. of Chem., Lab. F. Food Chem., Hajdrihova 19, Sl-1000 Lubljana, Slovenia)

      Proc. Intern. Symp. on Planar Separations, Planar Chromatography 2001, pp. 385-392. TLC of Quercus Cortex extracts and chlorogenic acid, caffeic acid, p-cumaric acid, ellagic acid, (-)-epicatechin, (+)-catechin, quercetin, quercitrin, rutin, protocatechu acid, quinic acid, synapic acid on silica gel with ethyl acetate - formic acid - water 17:2:3. Detection under UV 366 nm and by spraying with 1,1-diphenyl-2-picrylhydrazyl reagent. Documentation by Video Documentation System.

      Keywords:
      Classification: 8b, 32e
      87 135
      Furofuran lignans from Cuscuta chinensis
      S.-X. XIANG, Z.-S. HE*, Y. YE (*State Key Lab. of Drug Res., Shanghai Inst. of Mat. Medica, Chin. Acad. of Sci., Shanghai 200031, China)

      Chin. J. Chem. 19, 282-285 (2001). TLC of neocuscutoside A, B, and C (after hydrolysis with HCl on the plate) together with standard sugar samples (e.g. glucose, apiose, arabinose) on silica gel with chloroform - methanol - water 70:30:1. Visualization by spraying with 10% ethanolic sulfuric acid and heating.

      Keywords:
      Classification: 32e
      88 111
      OPLC and AMD, recent techniques of planar chromatography - their interest for separation and characterization of extractive compounds
      N. GALAND, J. POTHIER, C. VIEL, (Lab. of Pharmacogn., Fac. of Pharm., 31 avenue Monge, 37200 Tours, France)

      Proc. Intern. Symp. on Planar Separations, Planar Chromatography 2001, pp. 313-320. OPLC of natural phenolic compounds (coumarins, furanochromones, flavonoids, anthocyanins) with ethyl acetate - chloroform 3:2; 9:1 and ethyl acetate - MEK - formic acid - 2 M HCl 65:10:6:9. Detection under UV 365 nm for coumarins and furanochromones; spraying with 1% methanolic diphenylboric acid b-ethylamino ester followed by 5 p. 100 ethanolic polyethyleneglycol 400, then observation at 365 nm for flavonoids and by direct visual observation for anthocyanins. Alkaloids were separated by semipreparative OPLC on aluminium oxide with hexane - ethyl acetate 1:1, ethyl acetate and ethyl acetate saturated with 28% NH3. Detection under UV 365 nm, or after spraying with Dragendorff's or iodoplatinate reagent. Quantitation by densitometry at 540 nm. AMD for Opium alkaloids on silica gel with methanol 100, methanol/acetone 50/50 v/v, dichloromethane 100, ethyl acetate, ethyl acetate/dichloromethane; visualization with potassium iodoplatinate.

      Keywords:
      Classification: 32d, 32e
      89 109
      Isolation of taxoids from cell suspension cultures of Taxus wallichiana
      S. AGRAWAL, S. BANERJEE*, S.K. CHATTOPADHYAY, M. KULSHRESTHA, K.P. MADHSUSUDANAN, V.K. MEHTA, S. KUMAR, (Scientist, GRB Division, CIMAP, Lucknow - 226015, India)

      Planta med. 66, 773-775 (2000). Preparative TLC of yunnanxane, 2a,5a,10b,14b-tetraacetoxy-4(20),11-taxadiene, 2a,5a,10b-triacetoxy-14b-(2-methyl)-butyryloxy-4(20),11-taxadiene, and 1b-hydroxybaccatin I on silica gel with 20% acetone in benzene. Elution with 10% methanol in chloroform. Detection under UV 254 nm.

      Keywords:
      Classification: 32e
      89 164
      Three new lanostane-type triterpene lactones from the stem bark of Abries mariosii
      R. TANAKA*, H. AOKI, T. MIZOTA, S.-I. WADA, S. MATSUNAGA, H. TOKUDA, H. NISHINO, (*Dept. of Med. Chem., Osaka Univ. of Pharm. Sci., 4-20-1 Nashara, Takatsuki, Osaka 569-1094, Japan)

      Planta med. 66, 163-168 (2000). Analytical and preparative TLC of D8-lanostane-type triterpene lactones (3a-hydroxy-7-oxolanosta-8,24-dien-26,23R-olide and 3a -hydroxy-7,11-dioxolanosta-8,24-dien-26,23R-olide) on silica gel with chloroform - methanol 50:1; 19:1. Detection under UV 254 and 366 nm.

      Keywords:
      Classification: 8b, 32e
      90 136
      Reactions of p-coumaric acid with nitrite
      J.L. TORRES y TORRES, J.P.N. ROSAZZA*, (*Div. of Med. and Nat. Prod. Chem. and Center for Biocatalysis and Bioprocessing, Coll. of Pharm., Univ. of Iowa, Iowa City, Iowa 52242, USA)

      J. Agric. Food Chem. 49, 1486-1492 (2001). TLC of i.a. coumaric acid, 4-hydroxybenzaldehyde, 1,4-dihydroxybenzeneacetaldehyde, 4-hydroxy-benzenepropanoic acid, 4-hydroxy-3-nitrobenzenepropanoic acid on silica gel with dichloromethane - methanol - formic acid 190:10:1; 188:12:1 and dichloromethane - methanol 47:3; 19:1. Visualization under UV 254 and 366 nm and by spraying with Pauly's reagent and heating.

      Keywords:
      Classification: 32e
      92 033
      Phenolic acids in the herb, fruits and roots of Peucedanum verticillare L
      M. KOZYRA*, K. GLOWNIAK, A. ZADUBIEC, (*Dept. of Pharmacogn., Med. Univ., 12 Peowiakiw St., 20-007 Lublin, Poland)

      Koch ex DC. Proc. Intern. Symp. on Planar Separations Plan. Chrom. 274-283 (2003). TLC of phenolic acids (e.g. p-coumaric, chlorogenic, hydroxybenzoic, isovanillic, caffeic, rosmarinic, syringic, vanillic, protocatechuic, ferulic, g- and b-resorcylic and gentisic acid) on cellulose with toluene - sodium ethyl - formic acid 5:4:1, sodium formate - formic acid - water 10:1:200, and 15% aqueous acetic acid. After preconditioning with benzene - methanol - acetic acid 94:1:5 for 2D-TLC with benzene - methanol - acetic acid - acetonitrile 16:2:1:1 in the first direction and sodium formate - formic acid - water 10:1:200 in the second direction. Examination under UV 254 and 366 nm. Visualization with 3% methanolic solution of iron(III) chloride, diazotized sulfanilic acid in 20% sodium carbonate solution 1:1.

      Keywords:
      Classification: 11a, 32e
      92 118
      Comparison of medium pressure solid-liquid extraction and rotation planar extraction of Ficus leaves with reference to optimum operating parameters
      T. YRJÍNEN, I. VOVK, B. SIMONOVSKA, O. MOUSA, R. HILTUNEN, H. VUORELA, P. VUORELA*, (*Dept. of Pharm., Vikki Drug Discovery Techn. Center, Univ. of Helsinki, P.O. Box 56, Viikinkaari 5E, Fin-00014 Finland)

      J. Liq. Chrom. & Rel. Technol. 26, 3289-3305 (2003). TLC of extracts from Ficus sycomorus L. on silica gel with hexane - ether - 1,4-dioxan - ethanol 39:5:3:3 optimized by use of the "PRISMA" system. Visualization under UV 254 and 366 nm. Quantitation by densitometry.

      Keywords:
      Classification: 32e
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