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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      113 111
      High-performance thin-layer chromatographic quantification of three active compounds from the decoction of abnormal Savda Munziq prescription
      X. ZHANG (Zhang Xuejia), J. LI (Li Jie), H. UPUR, S. TIAN (Tian Shuge)* (*Xinjiang Key Laboratory of Molecular Biology and Endemic Diseases, Collegeof TCM, Xinjiang Medical University, Urumqi 830011, China, tianshuge@hotmail.com)

      J. Planar Chromatogr. 27, 186-191 (2014). HPTLC of rutin (1), rosmarinic acid (2), and glycyrrhizin (3) in the medicinal preparation Savda Munziq on silica gel with ethyl acetate - formic acid - acetic acid - water 30:2:2:3. Quantitative determination by absorbance measurement at 250 nm. The hRF values for (1) to (3) were 16, 86 and 9, respectively. Linearity was in the range of 128-2048 ng/zone for (1), 322-5144 ng/zone for (2) and 70-1120 ng/zone for (3), respectively. The intermediate/inter-day/intra-day precisions were below 3 % (n=3). The LOD and LOQ were 37 and 124 ng/zone for (1), 38 and 127 ng/zone for (2) and 33 and 111 ng/zone for (3), respectively. Recovery for (1) to (3) was in the range of 95.4-104.0 %.

      Classification: 32e
      114 061
      (Study of the method for the quality control of Danggui Buxue Wan pills) (Chinese)
      X. BI (Bi Xiaoli)*, Q. CHENG (Cheng Qingyun), S. LI (Li Sumei) (*Guangdong Prov. Inst. of TCM, Guangdong, Guangzhou 510095, China)

      Shanxi J. Trad. Chinese Med. 9, 43-46 (2013). Danggui Buxue Wan pill is TCM compound for the treatment of psoriasis (blood dryness type), chronic eczema, neurodermatitis, skin pruritus and other skin diseases. For the quality control, TLC on silica gel (1) for Angelica sinensis with cyclohexane – dichloromethane – ethyl acetate – formic acid 4:1:1:0.1, detection at UV 366 nm; (2) for Fallopia multiflora (Thunb.) Harald. with the upper phase of toluene – ethyl acetate – formic acid 20:2:1, detection at UV 366 nm; (3) for Paeonia lactiflora Pall. with chloroform – ethyl acetate – methanol - formic acid 45:5:10:0.2, detection by spraying with 5% vanillin in sulfuric acid – ethanol 1:4 and heating at 105 °C until the spots were visible. All were identified by fingerprint comparison with the standard (paeoniflorin or ferulic acid) and/or the standard ingredient drug.

      Classification: 4d, 32e
      114 082
      (Studies of the method for the quality control of Sangao Tiaohe Wan pills) (Chinese)
      W. LIU (Liu Wenlong), Y. HUANG (Huang Yuyan)* (*Dongyuan Health school, Guangdong, Dongguan 523186, China)

      Chinese J. Mod. Drug Appl. 7 (13), 4-6 (2013). Sangao Tiaohe Wan pill is TCM compound for the treatment of high blood pressure, high blood lipids, diabetes mellitus, vasculitis, etc. For quality control, TLC on silica gel (1) for Salvia miltiorrhiza Bunge and tanshinone ll A with benzene – ethyl acetate 19:1, detection under white light; (2) for Panax pseudoginseng, notoginsenoside R1, ginsenoside Rb1 and ginsenoside Rg1 with chloroform - ethyl acetate – methanol – water 15:40:22:10, detection by spraying with 10 % sufuric acid in ethanol and heating at 105 °C until the spots were visible. Quantitation of tanshinone ll A by HPLC.

      Classification: 4d, 32e
      115 024
      Quantitative errors and uncertainty in high-performance thin-layer chromatography method for quality assessment of Calendula officinalis plant extracts
      Snezana AGATONOVIC-KUSTRIN*, Christine LOESCHER, D. MORTON (*School of Pharmacy and Applied Science, La Trobe Institute of Molecular Sciences, La Trobe University, Bendigo, Australia, s.kustrin@latrobe.edu.au)

      J. Planar Chromatogr. 28, 213-217 (2015). HPTLC of (1) chlorogenic acid, (2) caffeic acid, (3) faradiol and (4) rutin from Calendula officinalis plant extracts on silica gel previously activated at 50 °C in an oven for 30 min. Automated multiple development (gradient elution) with n-hexane, ethyl acetate containing 2 % acetic acid, and water as mobile phase. Detection by spraying with either 10 % sulfuric acid in methanol or 2-aminoethyl diphenylborinate solution followed by placing in oven at 50 °C for 30 min. (1), (2), (3), and (4) were used as markers to investigate and assess the quantitative errors observed. Accuracy of the sample applicator at different sample volumes, the use of a gradient mobile phase, and post-derivatization contribute to uncertainties of the HPTLC method and need to be carefully selected to minimize errors.

      Classification: 2f, 8a, 32e
      116 084
      A validated stability-indicating high-performance thin-layer chromatographic method for the estimation of pirfenidone in tablet formulation
      S. THORAT*, M. TAJNE, S. PADMANE, A. ITTADWAR (*Department of Pharmaceutical
      Chemistry, Gurunanak College of Pharmacy, Dixit Nagar, Near CP Foundry,
      Nari, India, csonalithorat@gmail.com)

      J. Planar Chromatogr. 28, 398-401 (2015). TLC of pirfenidone in tablet formulation on silica gel with toluene - methanol 4:1. Quantitative determination by absorbance measurement at 315 nm. The hRF value for pirfenidone was 49. Linearity was in the range of 800-1600 ng/zone. LOD and LOQ were 0.550 and 1.667 ng/zone. The intermediate precision was below 1.8 % (n=3). Recovery ranged between 100 and 102 %.

      Classification: 32e
      117 120
      (Study of the method for the quality control of Huayu Tongluo Jianpan Tie plaster) (Chinese)
      C. MENG (Meng Can), S. CHEN (Chen Suiqing)*, P. ZHANG (Zhang Peipei) (*Henan Univ. of Trad. Chinese Med., Henan, Zhengzhou 450046, China, suiqingchen@sohu.com)

      Chinese J. of Med. Guide 12 (10), 8-10 (2014). Huayu Tongluo Jianpan Tie plaster is coated with a herbal TCM preparation for the treatment of pain and numbness in the neck, waist, upper limbs and legs caused by the protrusion of cervical and lumbar intervertebral discs. For quality control, TLC on silica gel (1) for Boswellia carterii Birdw./Boswellia bhaurdajiana Birdw. Resin, with petroleum ether (60-90 °C) – ethyl acetate 5:1, detection by spraying with 5 % vanillin in sulfuric acid – ethanol 1:4 and heating at 100 °C until the zones are visible in daylight; (2) for Commiphora myrrha Engl./Commiphora molmol Engl. resin, with chloroform – ethyl acetate 80:1, detection as before; (3) for Daemonorops draco Bl., with chloroform – methanol 19:1, detection in daylight. Quantification of dracorhodin by HPLC.

      Classification: 32e
      118 055
      Tabebuia roseoalba - in vivo hypouricemic and anti-inflammatory effects of its ethanolic extract and constituents
      Zilma Schimith FERRAZ-FILHA, Marcela Carolina de PAULA MICHEL ARAÚJO, Fernanda Cristina FERRARI, Iális Paiva Andrade RODRIGUES DUTRA, Dênia Antunes SAÚDE-GUIMARÃES* (*School of Pharmacy, Federal University of Ouro Preto, Ouro Preto, Minas Gerais, Brazil; saudeguima@gmail.com)

      Planta Medica 82 (16), 1395-1402 (2016). The hexane – ethyl acetate subfraction of the ethyl acetate fraction of an ethanolic Tabebuia roseoalba leaf percolation extract was subfractioned on a silica gel column with 42500 mL of a gradient of hexane, ethyl acetate, and methanol. For monitoring, TLC on silica gel with hexane – ethyl acetate 1:1, detection with anisaldehyde sulfuric acid reagent. Two fractions that gave only one visible zone on TLC, were identified by NMR as mixtures of stigmasterol and sitosterol, and of alpha- and beta-amyrins, respectively.

      Classification: 13c, 15a, 32e
      119 047
      Saponins and flavonoids from an infusion of Herniaria hirsuta
      Ines van DOOREN*, K. FOUBERT, S. BIJTTEBIER, M. THEUNIS, Stefaniya VELICHKOVA, Magda CLAEYS, L. PIETERS, Vassiliki EXARCHOU, Sandra APERS (*Department of Pharmaceutical Sciences, University of Antwerp, Antwerp, Belgium; *Ines.vanDooren@uantwerpen.be)

      Planta Medica 82(18), 1576-1583 (2016). The fractionation (by column and flash chromatography) of an aqueous extract of the aerial parts of Hilaria hirsuta was monitored through TLC on silica gel with n-butanol – acetic acid – water 13:3:5. The compounds (including flavonoids narcissin and rutin, and two new saponins, herniariasaponins G and H) were detected with anisaldehyde sulfuric acid reagent.

      Classification: 8a, 14, 32e
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