[1] P. Satturwar, S. Fulzele, and A. Dorle, "Biodegradation and in Vivo Biocompatibility of Rosin: A Natural Film-Forming Polymer", AAPS PharmSciTech, 4(4), 434 (2003).
[2] S. Kulkarni, D. Butte, and S. Rathod, "Natural Polymers–A Comprehensive Review", International journal of research in pharmaceutical and biomedical sciences, 3(4), 1602 (2012).
[3] R. Hrčka, V. Kučerová, T. Hýrošová, and V. Hönig, "Cell Wall Saturation Limit and Selected Properties of Thermally Modified Oak Wood and Cellulose", Forests, 11(6), 640 (2020).
[4] J. Cosgrove, "Growth of The Plant Cell Wall", Nature reviews molecular cell biology, 6(11), 850 (2005).
[5] R. Kumar, A. Muzzarelli, C. Muzzarelli, H. Sashiwa, and J. Domb, "Chitosan Chemistry and Pharmaceutical Perspectives", Chemical reviews, 104(12), 6017 (2004).
[6] V. Zargar, M. Asghari, and A. Dashti, "A Review on Chitin and Chitosan Polymers: Structure, Chemistry, Solubility, Derivatives, and Applications", ChemBioEng Reviews, 2(3), 204 (2015).
[7] E. Brunner, P. Richthammer, H. Ehrlich, S. Paasch, P. Simon, S. Ueberlein, and H. van Pée, "Chitin‐Based Organic Networks: An Integral Part of Cell Wall Biosilica in The Diatom Thalassiosira Pseudonana", Angewandte Chemie International Edition, 48(51), 9724 (2009).
[8] K. No, and P. Meyers, "Preparation and Characterization of Chitin and Chitosan—A Review", Journal of aquatic food product technology, 4(2), 27 (1995).
[9] I. Younes, and M. Rinaudo,"Chitin and Chitosan Preparation from Marine Sources. Structure, Properties and Applications", Marinedrugs, 13(3), 1133 (2015).
[10] Z. Shariatinia, "Carboxymethyl Chitosan: Properties and Biomedical Applications", International journal of biological macromolecules, 120, 1406 (2018).
[11] L. Yan, R. Wang, H. Wang, K. Sheng, C. Liu, H. Qu, and L. Zheng, "Formulation and Characterization of Chitosan Hydrochloride and Carboxymethyl Chitosan Encapsulated Quercetin Nanoparticles for Controlled Applications in Foods System and Simulated Gastrointestinal Condition", Food Hydrocolloids, 84, 450 (2018).
[12] D. Tzaneva, M. Djivoderova, N. Petkova, P. Denev, D. Hadzhikinov, and A. Stoyanova, "Rheological Properties of The Cosmetic Gel Including Carboxymethyl Chitosan", Journal of Pharmaceutical Sciences and Research, 9(8), 1383 (2017).
[13] L. Sun, Y. Du, L. Fan, X. Chen, and J. Yang, "Preparation, Characterization and Antimicrobial Activity of Quaternized Carboxymethyl Chitosan and Application As Pulp-Cap", Polymer, 47(6), 1796 (2006).
[14] L. Fan, Y. Du, B. Zhang, J. Yang, J. Zhou, and F. Kennedy, "Preparation and Properties of Alginate/Carboxymethyl Chitosan Blend Fibers", Carbohydrate polymers, 65(4), 447 (2006).
[15] R. de Abreu, and P. Campana-Filho, "Characteristics and Properties of Carboxymethylchitosan", Carbohydrate Polymers, 75(2), 214 (2009).
[16] W., Huang, Y., Wang, Z., Huang, X., Wang, L., Chen, Y., Zhang, and L., Zhang, "On-Demand Dissolvable Self-Healing Hydrogel Based on Carboxymethyl Chitosan and Cellulose Nanocrystal for Deep Partial Thickness Burn Wound Healing", ACS applied materials and interfaces, 10(48), 41076 (2018).
[17] Bertram G. Katzung, "Basic and Clinical Pharmacology", 14th Ed., Mc Graw Hill, 162, (2012).
[18] D. Huber, A. Grzelak, M. Baumann, N. Borth, G. Schleining, G. Nyanhongo, and G. Guebitz, "Anti-Inflammatory and Anti-Oxidant Properties of Laccase-Synthesized Phenolic-O-Carboxymethyl Chitosan Hydrogels", New biotechnology, 40, 236 (2018).
[19] F. Karadeniz, and S. Kim, "Antidiabetic Activities of Chitosan and Its Derivatives: A Mini Review", In Advances in food and nutrition research. Academic Press. 73, 33 (2014).
[20] T. Anirudhan, A. Nair, and J. Parvathy, "Extended Wear Therapeutic Contact Lens Fabricated from Timolol Imprinted Carboxymethyl Chitosan-G-Hydroxy Ethyl Methacrylate-G-Poly Acrylamide As A Onetime Medication for Glaucoma", European Journal of Pharmaceutics and Biopharmaceutics, 109, 61 (2016).
[21] X. Liu, L. Guan, Z. Yang, Z. Li, and K. Yao, "Antibacterial Action of Chitosan and Carboxymethylated Chitosan", Journal of Applied Polymer Science, 79(7), 1324 (2001).
[22] Z. Guo, R. Xing, S. Liu, Z. Zhong, and P. Li, "Synthesis and Hydroxyl Radicals Scavenging Activity of Quaternized Carboxymethyl Chitosan", Carbohydrate Polymers, 73(1), 173 (2008).
[23] H. Barbosa, M. Attjioui, A. Ferreira, E. Dockal, N. El Gueddari, B. Moerschbacher, and É. Cavalheiro, "Synthesis, Characterization and Biological Activities of Biopolymeric Schiff Bases Prepared with Chitosan and Salicylaldehydes and Their Pd (II) and Pt (II) Complexes", Molecules, 22(11), 1987 (2017).
[24] R. Yao, L. Liu, S. Deng, and W. Ren, "Preparation of Carboxymethyl Chitosan Nanoparticles with Acid-Sensitive Bond Based on Solid Dispersion of 10-Hydroxycamptothecin", ISRN pharmaceutics, 2011, 624704 (2011).
[25] T. Baran, A. Menteş, and H. Arslan, "Synthesis and Characterization of Water Soluble O-carboxymethyl Chitosan Schiff Bases and Cu (II) Complexes", International journal of biological macromolecules, 72, 94 (2015).
[26] A. Anitha, V. Rani, R. Krishna, V. Sreeja, N. Selvamurugan, S. Nair, and R. Jayakumar, "Synthesis, Characterization, Cytotoxicity and Antibacterial Studies of Chitosan, O-Carboxymethyl and N, O-Carboxymethyl Chitosan Nanoparticles", Carbohydrate polymers, 78(4), 672 (2009).
[27] X. Yin, J. Chen, W. Yuan, Q. Lin, L. Ji, and F. Liu, "Preparation and Antibacterial Activity of Schiff Bases from O-carboxymethyl Chitosan and Para-substituted Benzaldehydes", Polymer bulletin, 68(5), 1215 (2012).
[28] D. Jin, J. Sun, I. Su, and H. Zhang, "Quantum Dots Against Listeria Monocytogenes, Salmonella Enteritidis and Escherichia Coli O157:H7", Journal of Food Science, 74(1), 46 (2009).
[29] M. Alam, F. Mansur, M. Karim, and A. Haque, "Antimicrobial Activity of Swietenia Mahagoni (Seed) Against Various Pathogenic", Indo. Am. J. Pharm. Res. 4(5), 229 (2014).
[30] R. Farag, and R. Mohamed, "Synthesis and Characterization of Carboxymethyl Chitosan Nanogels for Swelling Studies and Antimicrobial Activity", Molecules, 18(1), 190 (2013).
[31] H. Barbosa, M. Attjioui, A. Ferreira, E. Dockal, N. El Gueddari, B. Moerschbacher, and É. Cavalheiro, "Synthesis, Characterization and Biological Activities of Biopolymeric Schiff Bases Prepared with Chitosan and Salicylaldehydes and Their Pd (II) and Pt (II) Complexes", Molecules, 22(11), 1987 (2017).
[32] S. Yu, J. Du, Y. Zheng, and L. Yan, "Synthesis and Characterization Chitosan Containing Functional Absorber Substituent of Carboxymethyl Ultraviolet Absorber Substituent", Journal of Applied Polymer Science, 106(6), 4098 (2007).
[33] N. Mohamed, M. Sabaa, A. El-Ghandour, M. Abel-Aziz, and O. Abdel-Gawad, "Preparation, Characterization and Antimicrobial Activity of Carboxymethyl Chitosan Schiff Bases with Different Benzaldehyde Derivatives", Journal of American Science, 9(3), 247 (2013).
[34] S. Vaghani, M. Patel, and C. Satish, "Synthesis and Characterization of pH-Sensitive Hydrogel Composed of Carboxymethyl Chitosan For Colon Targeted Delivery of Ornidazole", Carbohydrate research, 347(1), 76 (2012).
[35] S.Vaghani, M. Patel, C. Satish, K. Patel, and N. Jivani, "Synthesis and Characterization of Carboxymethyl Chitosan Hydrogel: Application As Site Specific Delivery For Lercanidipine Hydrochloride", Bulletin of Materials Science, 35(7), 1133 (2012).
[36] S.Yang, Q. Dong, H. Yang, X. Liu, S. Gu, Y. Zhou, and W. Xu, "N-Carboxyethyl Chitosan Fibers Prepared As Potential Use in Tissue Engineering", International journal of biological macromolecules, 82, 1018 (2016).
[37] M. Murugaiyan, S. Mani, and M. Sithique, "Zinc (ii) Centered Biologically Active Novel N, N, O Donor Tridentate Water-Soluble Hydrazide-Based O-Carboxymethyl Chitosan Schiff Base Metal Complexes: Synthesis and Characterization", New Journal of Chemistry, 43(24), 9540 (2019).
[38] M. Islam, M. Mondal, and F. Ahmed, "Study on Prawn Shell Waste into Chitosan and Its Derivatives as Value Added Products For Cellulosic Fibres", Research Journal of Textile and Apparel, 21(2), (2017).
[39] S.Shawkat, "Synthesis, Liquid Crystalline Properties and Biological Evaluation of Some Heterocyclic Compounds Derived From Dapson", Msc Thesis, Tikrit University, Salahaddin, Iraq (2019).
[40] G. Qasim, "Preparation and Identification of Thiazoles and Oxazoles Derived from Chalcones and Evaluating The Biological Activity for Some of Them", Msc Thesis, Kirkuk University, Iraq (2019).