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Analytical Chemistry

Edited by Yi-Lun Ying
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Scope: This section publishes articles in all areas of analytical chemistry including spectroscopy, crystallography, chromatography, imaging, chemometrics, data processing, and electrochemistry.

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  1. Content type: Research article

    Lenalidomide (LND) is a potent novel thalidomide analog which demonstrated remarkable clinical activity in treatment of multiple myeloma disease via a multiple-pathways mechanism. The strong evidences-based cl...

    Authors: Ibrahim A Darwish, Nasr Y Khalil, Ahmed H Bakheit and Nourh Z Alzoman

    Citation: Chemistry Central Journal 2012 6:118

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  2. Content type: Research article

    The biological functions of natural biopolymers from plant sources depend on their chemical composition and molecular structure. In addition, the extraction and further processing conditions significantly infl...

    Authors: Bahareh Tabatabaee Amid, Hamed Mirhosseini and Sanja Kostadinović

    Citation: Chemistry Central Journal 2012 6:117

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  3. Content type: Research article

    “Dragon’s Blood” (DB) has long been used as an ethnomedicine in China to invigorate blood circulation for the treatment of traumatic injuries, blood stasis and pain. To comprehensively assess the quality of DB...

    Authors: Tao Yi, Yina Tang, Jianye Zhang, Zhongzhen Zhao, Zhijun Yang and Hubiao Chen

    Citation: Chemistry Central Journal 2012 6:116

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  4. Content type: Research article

    Saccharide materials have been used for centuries as binding media, to paint, write and illuminate manuscripts and to apply metallic leaf decorations. Although the technical literature often reports on the use...

    Authors: Anna Lluveras-Tenorio, Joy Mazurek, Annalaura Restivo, Maria Perla Colombini and Ilaria Bonaduce

    Citation: Chemistry Central Journal 2012 6:115

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  5. Content type: Research article

    Atorvastatin calcium (ATC), an anti-lipid biopharmaceutical class II drug, is widely prescribed as a cholesterol-lowering agent and is presently the world’s best-selling medicine. A large number of crystalline...

    Authors: Renu Chadha, Astha Kuhad, Poonam Arora and Shyam Kishor

    Citation: Chemistry Central Journal 2012 6:114

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  6. Content type: Research article

    Despite considerable global investigation over several decades, the roles of vitamin D in health and disease development remains convoluted. One recognised issue is the difficulty of accurately measuring the a...

    Authors: Iltaf Shah, Andrea Petroczi and Declan P Naughton

    Citation: Chemistry Central Journal 2012 6:112

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  7. Content type: Research article

    The new combination of moxifloxacin HCl and cefixime trihydrate is approved for the treatment of lower respiratory tract infections in adults. At initial formulation development and screening stage a fast and ...

    Authors: Mahesh Attimarad, Bander E Al-Dhubiab, Ibrahim A Alhaider, Anroop B Nair, Sree Harsha N and Mueen Ahmed K

    Citation: Chemistry Central Journal 2012 6:105

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  8. Content type: Research article

    Biosensors have attracted increasing attention as reliable analytical instruments in in situ monitoring of public health and environmental pollution. For enzyme-based biosensors, the stabilization of enzymatic ac...

    Authors: Yuanting Li, Li Zhang, Meng Li, Zhigang Pan and Dawei Li

    Citation: Chemistry Central Journal 2012 6:103

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  9. Content type: Research article

    Portable energy dispersive X-ray fluorescence (pEDXRF) spectrometry analysis was applied for the characterisation of archaeological ceramic findings from three Neolithic sites in Serbia. Two dimension reductio...

    Authors: Maja D Gajić-Kvaščev, Milica D Marić-Stojanović, Radmila M Jančić-Heinemann, Goran S Kvaščev and Velibor Dj Andrić

    Citation: Chemistry Central Journal 2012 6:102

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  10. Content type: Research article

    A simple, specific, and fast stability indicating reverse phase liquid chromatographic method was established for instantaneous determination of moxifloxacin and prednisolone in bulk drugs and pharmaceutical f...

    Authors: Syed Naeem Razzaq, Islam Ullah Khan, Irfana Mariam and Syed Saleem Razzaq

    Citation: Chemistry Central Journal 2012 6:94

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  11. Content type: Research article

    Pyrethroids are widely used for the control of pests and insects, as pyrethroids are believed to pose little risk to human health and environment. However, exposure to the pyrethroids exceeding the label direc...

    Authors: Syed Ghulam Musharraf, Muhammad Shoaib, Dileep Kumar and Muhammad Najam-ul-Haq

    Citation: Chemistry Central Journal 2012 6:93

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  12. Content type: Research article

    Buckwheat flour and buckwheat sprouts possess antioxidant properties, and previous studies have reported on buckwheat flour displaying an inhibitory activity for angiotensin-I converting enzyme (ACE). Informat...

    Authors: Hweiyan Tsai, Hweiwen Deng, Shangheng Tsai and Yahsien Hsu

    Citation: Chemistry Central Journal 2012 6:78

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  13. Content type: Research article

    Aiming to obtain the highest triterpene content in the extraction products, nine bark samples from the forest abundant flora of Apuseni Mountains, Romania were Raman spectroscopically evaluated. Three differen...

    Authors: Simona Cîntă-Pînzaru, Cristina A Dehelean, Codruta Soica, Monica Culea and Florin Borcan

    Citation: Chemistry Central Journal 2012 6:67

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  14. Content type: Research article

    This study was done to obtain concentrated polyunsaturated fatty acid (PUFA) linoleic acid (LA; 18:2) and monounsaturated fatty acid (MUFA) oleic acid (OA; 18:1) from Jatropha curcas seed oil by urea complexation...

    Authors: Jumat Salimon, Bashar Mudhaffar Abdullah and Nadia Salih

    Citation: Chemistry Central Journal 2012 6:65

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  15. Content type: Research article

    Natural resins were frequently employed as adhesives or as components of oleo-resinous media in paintings in the past. The identification of vegetable resins is still an open problem. The aim of this paper is ...

    Authors: Mario Vincenzo Russo and Pasquale Avino

    Citation: Chemistry Central Journal 2012 6:59

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  16. Content type: Research article

    Large scale usage of tobacco causes a lot of health troubles in human. Various formulations of tobacco are extensively used by the people particularly in developing world. Besides several toxic tobacco constit...

    Authors: Syed Ghulam Musharraf, Muhammad Shoaib, Amna Jabbar Siddiqui, Muhammad Najam-ul-Haq and Aftab Ahmed

    Citation: Chemistry Central Journal 2012 6:56

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  17. Content type: Research article

    Anabolic androgenic steroids (AAS) are widely misused for the enhancement of performance in sports. Several drugs are available that contain different combinations or individual steroids in different dosage fo...

    Authors: Syed Ghulam Musharraf and Umair Gulzar

    Citation: Chemistry Central Journal 2012 6:54

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  18. Content type: Research article

    In order to find new bioactive natural products, the antimicrobial and antioxidant activities of essential oil components extracted from the separated organs of the Algerian medicinal and aromatic plant Daucus mu...

    Authors: Amel Bendiabdellah, Mohammed El Amine Dib, Nassim Djabou, Hocine Allali, Boufeldja Tabti, Alain Muselli and Jean Costa

    Citation: Chemistry Central Journal 2012 6:48

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  19. Content type: Research article

    Chimonanthus nitens (family Calycanthaceae), Shanlamei in Chinese, is an unique species in China. The extract of dried leaves of Chimonanthus nitens has anti-inflammatory, antipyretic and antitussive effects. Ter...

    Authors: Bin Zhou, Miao Tan, Jing-feng Lu, Jing Zhao, Ai-feng Xie and Shao-ping Li

    Citation: Chemistry Central Journal 2012 6:46

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  20. Content type: Research article

    Establishing the distribution of materials in paintings and that of their degradation products by imaging techniques is fundamental to understand the painting technique and can improve our knowledge on the con...

    Authors: Anna Lluveras-Tenorio, Alessia Andreotti, Ilaria Bonaduce, Sarah Boularand, Marine Cotte, Josep Roqué, Maria Perla Colombini and Marius Vendrell-Saz

    Citation: Chemistry Central Journal 2012 6:45

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  21. Content type: Research article

    For millennia, iron-tannate dyes have been used to colour ceremonial and domestic objects shades of black, grey, or brown. Surviving iron-tannate dyed objects are part of our cultural heritage but their existe...

    Authors: Helen Wilson, Chris Carr and Marei Hacke

    Citation: Chemistry Central Journal 2012 6:44

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  22. Content type: Research article

    Due to the increasing industrial use of titanium compounds, its determination is the subject of considerable efforts. The ionophore or membrane active recognition is the most important component of any polymer...

    Authors: Majid Rezayi, Lee Yook Heng, Anuar Kassim, Saeid Ahmadzadeh, Yadollah Abdollahi and Hossein Jahangirian

    Citation: Chemistry Central Journal 2012 6:40

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  23. Content type: Research article

    This study aimed to quantify the active biological compounds in C. officinalis flowers. Based on the active principles and biological properties of marigolds flowers reported in the literature, we sought to obtai...

    Authors: Monica Butnariu and Cristina Zepa Coradini

    Citation: Chemistry Central Journal 2012 6:35

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  24. Content type: Research article

    In the upper bowel, alterations in motility and absorption of key nutrients have been observed as part of the normal ageing process. Serotonin (5-HT) is a key signalling molecule in the gastrointestinal tract ...

    Authors: Leena Parmar, Sara Fidalgo, Mark S Yeoman and Bhavik Anil Patel

    Citation: Chemistry Central Journal 2012 6:31

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  25. Content type: Research article

    Metronidazole (MET) and Diloxanide Furoate (DF), act as antiprotozoal drugs, in their ternary mixtures with Mebeverine HCl (MEH), an effective antispasmodic drug. This work concerns with the development and va...

    Authors: Eglal A Abdelaleem and Nada S Abdelwahab

    Citation: Chemistry Central Journal 2012 6:27

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  26. Content type: Research article

    Alendronate (ALD) is a member of the bisphosphonate family which is used for the treatment of osteoporosis, bone metastasis, Paget's disease, hypocalcaemia associated with malignancy and other conditions that ...

    Authors: Mohamed I Walash, Mohamed E-S Metwally, Manal Eid and Rania N El-Shaheny

    Citation: Chemistry Central Journal 2012 6:25

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  27. Content type: Research article

    Isopropanol is widely used by conservators to relax the creases and folds of parchment artefacts. At present, little is known of the possible side effects of the chemical on parchments main structural componen...

    Authors: Lee G Gonzalez, Jennifer Hiller, Nick J Terrill, Joanna Parkinson, Kate Thomas and Tim J Wess

    Citation: Chemistry Central Journal 2012 6:24

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  28. Content type: Preliminary communication

    The morphology of a live cell reflects the organization of the cytoskeleton and the healthy status of the cell. We established a label-free platform for monitoring the changing morphology of live cells in real...

    Authors: Michelle Meng-Ni Zhang, Yi-Tao Long and Zhifeng Ding

    Citation: Chemistry Central Journal 2012 6:20

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  29. Content type: Research article

    A validated simple, rapid, sensitive and specific square-wave voltammetric technique is described for the determination of acebutolol (AC) following its accumulation onto a hanging mercury drop electrode in a ...

    Authors: Ali F Al-Ghamdi, Mohamed M Hefnawy, Abdulrahman A Al-Majed and Fatallah F Belal

    Citation: Chemistry Central Journal 2012 6:15

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  30. Content type: Research article

    A new simple, rapid and sensitive reversed-phase liquid chromatographic method was developed and validated for the simultaneous determination of sulpiride (SUL) and mebeverine Hydrochloride (MEB) in the presen...

    Authors: Mohamed I Walash, Mohie M Kh Sharaf El-din, Nahed M El-enany, Manal I Eid and Shereen M Shalan

    Citation: Chemistry Central Journal 2012 6:13

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  31. Content type: Research article

    This study represents the first report on the development of a novel spectrophotometric method for determination of cinacalcet hydrochloride (CIN) in its tablet dosage forms. Studies were carried out to invest...

    Authors: Ibrahim A Darwish, Mona M Al-Shehri and Manal A El-Gendy

    Citation: Chemistry Central Journal 2012 6:11

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  32. Content type: Research article

    Two species of Ganoderma, G. sinense and G. lucidum, are used as Lingzhi in China. Howerver, the content of triterpenoids and polysaccharides, main actives compounds, are significant different, though the extract...

    Authors: Guang-ping Lv, Jing Zhao, Jin-ao Duan, Yu-ping Tang and Shao-ping Li

    Citation: Chemistry Central Journal 2012 6:10

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  33. Content type: Research article

    Rosiglitazone (ROZ) and glimepiride (GLM) are antidiabetic agents used in the treatment of type 2 diabetes mellitus. A survey of the literature reveals that only one spectrophotometric method has been reported...

    Authors: Nahed M El-Enany, Amina A Abdelal, Fathalla F Belal, Yoshinori I Itoh and Mitsuhiro N Nakamura

    Citation: Chemistry Central Journal 2012 6:9

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  34. Content type: Methodology

    The aim of our work was to compare two methods, both based on direct transmethylation with different reagents, BF3/MeOH (boron trifluoride in methanol) or HCl/MeOH (hydrochloride acid in methanol), in acid cataly...

    Authors: Monica Harmanescu

    Citation: Chemistry Central Journal 2012 6:8

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  35. Content type: Research article

    A rapid and reproducible stability indicating TLC method was developed for the determination of prednisolone acetate and chloramphenicol in presence of their degraded products. Uniform degradation conditions w...

    Authors: Syed Ghulam Musharraf, Urooj Fatima and Rahat Sultana

    Citation: Chemistry Central Journal 2012 6:7

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  36. Content type: Research article

    A screen-printed disposable electrode system for the determination of duloxetine hydrochloride (DL) was developed using screen-printing technology. Homemade printing has been characterized and optimized on the...

    Authors: Nawal A Alarfaj, Reda A Ammar and Maha F El-Tohamy

    Citation: Chemistry Central Journal 2012 6:6

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    The Erratum to this article has been published in Chemistry Central Journal 2012 6:72

  37. Content type: Research article

    A novel 96-microwell-based spectrophotometric assay has been developed and validated for determination of olmesartan medoxomil (OLM) in tablets. The formation of a colored charge-transfer (CT) complex between ...

    Authors: Ibrahim A Darwish, Tanveer A Wani, Nasr Y Khalil, Abdul-Aziz Al-Shaikh and Najm Al-Morshadi

    Citation: Chemistry Central Journal 2012 6:1

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  38. Content type: Research article

    Three simple and rapid spectrophotometric methods were developed for detection and trace determination of benzophenone (the main impurity) in phenytoin bulk powder and pharmaceutical formulations. The first me...

    Authors: Mohamed Ibrahim Walash, Mohamed Salem Rizk, Zeinab Awad Sheribah and Mohamed Mansour Salim

    Citation: Chemistry Central Journal 2011 5:85

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  39. Content type: Research article

    A simple reversed phase high performance liquid chromatographic method with diode array detector (HPLC-DAD) has been developed and subsequently validated for the determination of fexofenadine hydrochloride (FE...

    Authors: Hadir M Maher, Maha A Sultan and Ileana V Olah

    Citation: Chemistry Central Journal 2011 5:76

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  40. Content type: Research article

    A rapid, simple and sensitive synchronous specrtofluorimetric method has been developed for the simultaneous analysis of binary mixture of metoprolol (MTP) and felodipine (FDP). The method is based upon measur...

    Authors: Mohamed I Walash, Fathallah F Belal, Nahed M El-Enany and Mahmoud H El-Maghrabey

    Citation: Chemistry Central Journal 2011 5:70

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  41. Content type: Research article

    A new spectrophotometric method is developed for the determination of phenylpropanolamine HCl (PPA), ephedrine HCl (EPH) and pseudoephedrine HCl (PSE) in pharmaceutical preparations and spiked human urine. The...

    Authors: Mohamed I Walash, Nahed M El-Enany and Samar Saad

    Citation: Chemistry Central Journal 2011 5:65

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