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
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      111 078
      (Study of the method for the limit test of aconitine in Hulisan capsules, Yaoxitong capsules and Panlongqi tablets by thin-layer chromatography) (Chinese)
      X. HE (He Xueqing)*, A. WANG (Wang Aiwu), N. WANG (Wang Nannan) (*Provincial Hosp. Affiliated to Shandong Univ., Shandong, Jinan 250021, China)

      Chinese J. of Inform. on TCM 19 (9), 59-60 (2012). Some Aconitum medicinal herbs, such as Aconite root, Radix Aconiti Kusnezoffii, Radix Aconiti Lateralis Preparata etc. are used as the component drugs in TCM anti rheumatic preparations like Hulisan capsules, Yaoxitong capsules and Panlongqi tablets. The main active component in Aconitum is aconitine which has significant anti-inflammatory and analgesic activity, but is a potent toxic ingredient as well. For quality control of the formulations and ensuring their medication safety, a method for the limit test of aconitine in Hulisan capsules, Yaoxitong capsules and Panlongqi tablets has been presented. TLC on silica gel with cyclohexane – ethyl acetate – diethylamine 10:7:1, detection first by spraying with 5 % potassium iodobismuthate in water – hydrochloric acid 200:1 and then by exposing to iodine vapors, viewing in daylight. Semiquantification of aconitine by comparison of zones with the standard applied in concentrations meeting the safety limit.

      Classification: 32e
      111 098
      (Study of the method for the quality control of Yangning capsules) (Chinese)
      ZH. LI (Li Zhiyong)*, D. SUN (Sun Dongmei), L. WANG (Wang Luolin) (*Guangdong Provinc. Inst. of Trad. Chinese Med., Guangdong, Guangzhou 510095, China)

      Chinese J. of Lishizhen Trad. Med. & Pharm. 22 (1), 100-101 (2011). Yangning capsules are a herbal TCM for treating skin pruritus caused by various reasons. For quality control, TLC on silica gel 1) for Radix Saposhnikoviae and Radix Angelicae Sinensis, with petroleum ether (60-90 °C) – ethyl acetate 4:1, detection under UV 366 nm; 2) for Radix Glycyrrhizae, with ethyl acetate – formic acid – glacial acetic acid 15:1:1:2, detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 °C, viewing under UV 366 nm; 3) for Cortex Dictamni, with toluene ethyl acetate – formic acid 25:15:1, detection by spraying with 5 % vanillin in sulfuric acid – ethanol 1:4 and heating at 105 °C, viewing in daylight. Quantification of matrine and oxymatrine by HPLC.

      Classification: 32e
      111 118
      Quantification and side component analysis of the cosmetic active tiliroside using planar chromatography
      M. SCHULZ*, Susanne MINARIK, Michaela OBERLE, Sylvia EISENBERG (*Merck KGaA, MM-LER-CP. Frankfurterstr. 250, 64293 Darmstadt, Germany, michael.schulz@merckgroup.com)

      CBS 107, 11-12 (2011) HPTLC of tiliroside (a cosmetic active obtained by extraction from a plant of the family Sterculiaceae) and side components kaempferol-3-glucoside, kaempferol-3-rutinoside, kaempferol, and coumaric acid on silica gel with ethyl acetate - formic acid - acetic acid- water 100:11:11:27 + 1% heptane. Detection under UV 366 nm after spraying with natural products reagent (1 % diphenylborinic acid 2-aminoethylester in methanol) and under white light after spraying with anisaldehyde sulfuric acid reagent (0.5 mL anisaldehyde in 85 mL methanol with 10 mL acetic acid and 8 mL conc. sulfuric acid) and heating at 90-125 °C for 15 min. Quantitative absorption measurement of tiliroside at 315 nm using a 4-point calibration via peak area. The tiliroside contents in the sample extracts were determined as: 1 = 1.09 µg (RSD = 0.4 %), 2 = 0.93 µg (RSD = 0.8 %), 3 = 1.19 µg (RSD = 1.2 %) and 4 = 3.32 µg (RSD = 0.3 %). During the side component analysis no kaempferol, coumaric acid, and glucose were detected in the tiliroside samples. Small amounts of kaempferol-3-glucoside and kaempferol-3-rutinoside were found. HPTLC covers several tasks: quantification of the active ingredient in a complex plant matrix for determining the quality of the raw material, in-process control for monitoring the impurity profile during the manufacturing process and the quantification of the active ingredient in the final product.

      Classification: 32e
      111 140
      (Study of the preparation and the method for the quality control of Ruxian pills) (Chinese)
      J. XU (Xu Jing), W. WANG (Wang Wei), B. SHAO (Shao Bing), Y. LIU (Liu Yan)* (*Inst. of Clinical Pharm. & Drug, The 2nd Afiliated Hosp., Harbin Univ. of Med., Heilongjiang, Harbin 150086, China)

      Acta of Trad. Chinese Med. & Pharm. 40 (3), 100-102 (2012). Ruxian pills are a herbal TCM for treatment of abdominal mass accumulation and breast tumors etc. The medicine is prepared by blending the decoction and powders of the component drugs with honey in proper proportion and then processing into pills. For quality control, TLC on silica gel 1) for Radix Angelicae Sinensis, with n-hexane – ethyl acetate 9:1, detection under UV 366 nm; 2) for Radix Paeoniae Rubra, with chloroform – ethyl acetate – methanol – water 200:25:50:1, detection by spraying with 5 % vanillin in sulfuric acid – ethanol 1:25 and heating at 105 °C, viewing in daylight; 3) for Spina gleditsiae, with toluene – ethyl acetate – formic acid 7:2:1, detection under UV 366 nm. Using this method the optimum extraction conditions for preparing the decoction from the crude drugs as well as the stability during storage of the final preparation were studied.

      Classification: 32e
      111 156
      (Study on the method for the quality control of Emilia sonchifolia (Linn
      X. ZOU (Zou Xiaohua), CH. ZHAO (Zhao Chao), X. ZHOU (Zhou Xin)* (*The Key Lab. for Inform. System of Mount. Areas & Prot. of Ecol. Environment, Guizhou Normal Univ., Guizhou, Guiyang 550001, China)

      by thin-layer chromatography) (Chinese). J. of Guizhou Normal Univ. (Natural Sci.) 30 (3), 9-11 (2012). Emilia sonchifolia (Linn.) DC. is a TCM herb used in the formulations for treating conjunctivitis, tonsillitis, pneumonia, infectious hepatitis, dysentery, diarrhea, urinary tract infection, etc. For quality control TLC of the herb extracts an the standard emodin on silica gel with chloroform – methanol – formic acid 300:10:1, detection 1) under UV 366 nm; 2) by exposing to ammonia vapors and viewing under UV 366 nm.

      Classification: 32e
      112 087
      (Study on the method for the quality control of Radix Bupleuri) (Chinese)
      J. LI (Li Jing), Y. GAO (Gao Ying), ZH. WANG (Wang Zhenhua), W. LI (Li Weimin), Z. KONG (Kong Zengke), H. ZHOU (Zhou Haiping)* (*Handan Munic. Health Bureau, Hebei, Handan 056000, China)

      Chinese J. of Northern Pharmacy 10 (6), 8-10 (2013). Radix Bupleuri is the dried root of Bupleurum chinense Dc. and Bupleurum scorzonerifolium Willd. (Umbelliferae). The crude drug has antipyretic, antiviral, anti-inflammatory and anti-tumor effects, and reduces blood lipid levels. The quality of the drug differs depending on its origin and harvesting time. For quality control, TLC on silica gel 1) with ethyl acetate – ethanol – water 8:2:1; and 2) with the lower phase of chloroform – ethyl acetate – methanol – water 15:40:22:10 after laying up at 10 °C. Detection by spraying with 2 % p-dimethylaminobenzaldehyhyde in 40 % sulfuric acid and heating at 60 °C until the zones are visible in daylight and under UV 366 nm. Identification by comparison with the standard Radix Stellaviae. Quantification of total Radix Stellaviae by UV spectrophotometry with p-dimethylaminobenzaldehyhyde – phosphoric acid colorization method at 545 nm. Quantification of Radix Stellaviae A and D by HPLC.

      Classification: 32e
      112 106
      Simultaneous isolation of seven compounds from Glehnia littoralis roots by off-line overpressured layer chromatography guided by a TLC antioxidant autographic assay
      X. SU (Su Xing), X. LI (Li Xiangkun), H. TAO (Tao Hongxun)*, J. ZHOU (Zhou Jinge), G. CHOU (Chou Guixin), Z. HENG (Cheng Zhihong) (*Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, P. R. China, laurawu2000@163.com)

      J. Sep. Sci. 36, 3644-3650 (2013). TLC bioautography of superoxide scavengers in the roots of Glehnia littoralis on silica gel with petroleum ether - ethyl acetate 4:1. Detection by dipping into 300 mU/mL xanthine oxidase in 100 mM phosphate buffered saline pH 7.9, followed by incubation at 37 ºC for 20 min and dipping into a mixture of 10 mM xanthine and 20 mM nitrotetrazolium blue chloride in 100 mM phosphate buffer (pH 7.9), followed by a second incubation for 20 min at 37 ºC. The method allowed target-directed isolation of compounds.

      Classification: 32e
      112 126
      (Qualitative and quantitative analysis of tanshinone IIA in Fufang Hanfangji Keli granules) (Chinese)
      SH. ZHANG (Zhang Shuyu) (Pharm. Dep., General Hosp. of Jinan Milit. Area, Shandong, Jinan 250031, China)

      Chinese J. of Pharm. Practice 31 (3), 228- 230 (2013). Fufang Hanfangji Keli granule is a herbal TCM preparation for treatment of acute and chronic hepatitis, fatty liver, gallbladder disease, and for reducing high total serum cholesterol and aortic atherosclerotic plaques. For quality control, the key drug of the preparation, Salvia miltiorrhiza Bunge, is analysed based on its content of tanshinone IIA. TLC on silica gel with petroleum ether (60-90 °C) – ethyl acetate 4:1. Quantification of tanshinone IIA by HPLC.

      Classification: 32e
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