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Since 1936
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Research Publications

Certain very important findings of fundamental relevance to basic research and product development have emerged from the EIPW laboratories. These emanated as a number of research publications and patents in later years, to enrich scientific literature and uphold the scientific caliber of the in-house R&D to a level, comparable to academic excellence.

List of Publications

  1. Khastgir, H. N., Sengupta, S. K. & Sengupta, P. (1958) The Sapogenin from Seeds of Achyranthes aspera Linn, J. Indian. Chem. Soc., 35, 693-694.
  2. Khastgir, H. N., Sengupta, S. K. & Sengupta, P. (1958) Chemical Investigation on the Leaves of Gymnema sylvestre R. Br., J. Indian Chem. Soc., 35, 650-652.
  3. Khastgir, H. N., Choudhuri, S. N. & Sengupta, P. (1958) Investigations on the Roots of Coocinia indica W and A, J. Indian Chem. Soc., 35, 905-906.
  4. Sengupta, P., Choudhuri, S. N. & Khastgir, H. N. (1958) Investigations of the Trunk Bark of Melia azadirachta Linn, Chemistry and Industry, 861-862.
  5. Sengupta, P., Sengupta, S. K. & Khastgir, H. N. (1958) Investigations on the Structure of Nimbin, Chemistry and Industry, 1402-1403.
  6. Khastgir, H. N., Duttagupta, P. C. & Sengupta, P. (1959) Psoralen and isoPsoralen from Psoralea corylifolia Linn, Indian J. Appl. Chem., 22, 82-85.
  7. Khastgir, H. N., Duttagupta, P. C. & Sengupta, P. (1959) Sterol from the seeds of Psoralea corylifolia Linn, Indian J. Appl. Chem., 22, 35-36.
  8. Sengupta, P., Sengupta, S. K. & Khastgir, H. N. (1959) An Investigation on the Structure of Nimbin: The Alkaline Degradation Products, Chemistry and Industry, 397-398.
  9. Choudhuri, S. N., Khastgir, H. N. & Sengupta, P. (1959) Investigations on the Structure of Nimbiol, Chemistry and Industry, 634-635.
  10. Khastgir, H. N., Sengupta, P. & Sengupta, S. K. (1959) Investigations of Nimbin, Chemistry and Industry, 1194-1195.
  11. Choudhuri, S. N., Khastgir, H. N. & Sengupta, P. (1959) Structure of Nimbiol, Chemistry and Industry, 1284-1285.
  12. Khastgir, H. N., Sengupta, P. & Sengupta, S. K. (1959) Investigations of Nimbin, Chemistry and Industry, 1194-1195.
  13. Sengupta, P., Choudhuri, S. N. & Khastgir, H. N. (1960) Terpenoids and Related Compounds – I: Constitutents of the Trunk Bark of Melia azadirachta Linn. and the Structure of the Ketophenol Nimbiol, Tetrahedron, 10, 45-54.
  14. Sengupta, P., Sengupta, S. K. & Khastgir, H. N. (1960) Terpenoids and Related Compounds – II: Investigations on the structure of Nimbin, Tetrahedron, 11, 67-77.
  15. Khastgir, H. N., Sengupta, S. K. & Sengupta, P. (1960) Note on the Constituents of the Indian Medicinal Plant Oldenlandia corymbosa Linn, J. Am. Pharm. Association, 49, 562-563.
  16. Chatterjee, K. P., (1963) On the Presence of an Antidiabetic Principle in Momordica charantia, Indian J. Physiol. Pharmacol., 7, 240-244.
  17. Chatterjee, D. K., Chatterjee, R. M. & Sen, K. (1964) Studies on the Ultraviolet Absorption of Psoralene and Substituted Psoralenes, J. Org. Chem., 29, 2467.
  18. Chatterjee, K. P. (1965) Studies on Microbiological Hydroxylation of Progesterone in Potato Extract and Corn Steep Liquor Media, Indian J. Technol., 3, 171-172.
  19. Talukdar, P. B. (1965) Studies on Dithiocarbamates. Part I. Some derivatives of Rhodanine, Indian J. Appl. Chem., 28, 198-202.
  20. Sengupta, S. K. (1966) Studies on Fluorone Compounds: Part I – Halofluorenes, Indian J. Chem., 4, 235-238.
  21. Datta, N. K. & Talukdar, P. B. (1966) Formation of N- (p-Sulphamoylbenzyl-) phthalimide, J. Indian Chem. Soc., 43, 461-463.
  22. Talukdar, P. B. (1967) Studies on Dithiocarbamates: Part II. Ultraviolet Absorption Spectra of Tetrahydro-1, 3,5-Thiadiazine-2-Thiones, J. Indian Chem. Soc., 44, 17-22.
  23. Talukdar, P. B. & Sengupta, S. K. (1967) Some Derivatives of 7H-Benzo [C] Phenothiazine, J. Indian Chem. Soc., 44, 29-33.
  24. Talukdar, P. B. & Sengupta, S. K. (1967) Studies on Dithiocarbamates: Part III. Azorhodanines, J. Indian Chem. Soc., 44, 104-109.
  25. Talukdar, P. B. & Banerjee, S. (1967) Studies on Dithiocarbamates. Part IV: Azorhodanines as Acid base Indicator, J. Indian Chem. Soc. 44, 350-352.
  26. Talukdar, P. B. & Banerjee, S. (1967) Studies on Dithiocarbamates: Part V. Kinetic Studies on 3,5-Disubstituted Tetrahydro-I, 3,5-thiadiazine-2-thiones, J. Indian Chem. Soc., 44, 1060-1066.
  27. Chatterjee, R. M., Ghose, N. & Chatterjee, K. P. (1967) A Note on the Stabilities of Amylase and Pepsin, Jour. of the Inst. Chem., 39, 192-194.
  28. Chatterjee, R. M. & Sen, K. (1967) Studies in Angular Furocoumarins. Part-I. Synthesis of Furo-2’, 3’-dihydro-2-methyl-5’, 4’: 7, 8-Coumarin derivatives, J. Indian Chem. Soc., 44, 140-144.
  29. Chatterjee, R. M. & Sen, K. (1967) Studies in Angular Furocoumarins. Part II. Ultraviolet Absorption Spectra of Isopsoralenes, J. Indian Chem. Soc., 44, 23-28.
  30. Dasgupta, A. K., Chatterjee, R. M. & Das, K. R. (1967) Potential Antifertility Agents-I. Synthesis of Substituted Triphenylnitroethylenes, Science and Culture, 33, 480-482.
  31. Chatterjee, D. K. & Sen, K. (1967) A New Synthesis of Psoralene, Science and Culture, 33, 528.
  32. Kundu, A. K., Mukherjee, D., Das, K. R. & Das Gupta, A. K. (1968) Enzymic Hydrolysis of Hemicelluloses of Gelonium multiflorum A. Juss by Aspergillus oryzae Hemicellulase, Indian J. Exptl. Biol., 6, 129-130.
  33. Manna, S. & Kundu, A. K. (1968) Improved Method for the Estimation of Pepsin, Indian J. Pharm., 30, 163-165.
  34. Talukdar, P. B. & Banerjee, S. (1968) Studies on the Stability of Andrographolide, Indian J. Chem., 6, 252-254.
  35. Dasgupta, A. K. & Chatterjee, R. M. (1968) Revision of the Structure of the Reported “5-Hydroxydihydrocoumarin”, Chem. Commun., 502.
  36. Talukdar, P. B., Banerjee, S., Chatterjee, P. K. & Datta, A. K. (1968) Studies on the Estimation of Andrographolide in Andrographis paniculate Nees (Kalmegh), Indian J. Chem., 6, 359-363.
  37. Dasgupta, A. K. & Chatterjee, R. M. (1968) Coumarin and Related Compounds II. A Novel Synthesis of 5-Hydroxydihydrocoumarin, Tetrahedron Letters, 4463-4466.
  38. Dasgupta, A. K., Chatterjee, R. M. & Das, K. R. (1968) Aluminium Chloride Catalysed Reaction of the Naphthols with Acrylic Esters. A Direct Synthesis of Dihydronaphthacoumarins. J. Indian Chem. Soc., 45, 960-961.
  39. Kundu, A. K., Das, S., Manna, S. & Pal, N. (1968) Extracellular Proteinases of Aspergillus oryzae, Appl. Microbiol., 16, 1799-1801.
  40. Manna, S. & Kundu, A. K. (1968) A Note on Preservation of Aspergillus oryzae and its Influence on Amylase Formation, Science and Culture, 34, 404-406.
  41. Talukdar, P. B. & Sengupta, S. K. (1968) Studies of Dithiocarbonates. Part VI. Polar Substituent effect on the Absorption Spectra of Azorhodanines, J. Indian Chem. Soc., 45, 291.
  42. Talukdar, P. B. & Sengupta, S. K. (1968) Synthesis of Mesoionic 1, 3, 4-thiadiazoles, J. Indian Chem. Soc., 45, 356.
  43. Talukdar, P. B., Banerjee, S. & Chakraborty, A. (1968) Studies on Dithiocarbamates. Part VIII. Alkaline Hydrolysis of Azorhodanines. J. Indian Chem. Soc., 45, 775-780.
  44. Kundu, A. K., Das, S. & Manna, S. (1969) A Method for the Assay of Amylase of Aspergillus oryzae, Indian J. Pharm., 31, 25-26.
  45. Dasgupta, A. K. & Das, K. R. (1969) Coumarins and Related Compounds, Part VI. A New Approach to Xanthyletin, J. Chem. Soc., 33-34.
  46. Dasgupta, A. K., Chatterjee, R. M., Das, K. R. & Green, B. (1969) Coumarins and Related Compounds, Part IV. Aluminium Chloride Catalysed Reaction of Phenols with Methyl Acrylate: A New Approach to the Synthesis of Hydroxycoumarins, J. Chem. Soc., 29-33.
  47. Chattejee, K. P. & Das, J. (1969) Response due to 0 Somatic Antigen of Shigella dysenteriae in Rabbits, Separatum Experientia, 25, 52.
  48. Talukdar, P. B. & Sengupta, S. K. (1969) Electronic Spectra of Ortho-substituted Azorhodanines, Indian J. Chem., 7, 129-131.
  49. Talukdar, P. B. & Datta, A. K. (1969) Quantitative Determination of Paraben in Sulphacetamide Sodium Solution, Research and Industry, 14, 79-81.
  50. Talukdar, P. B. & Datta, A. K. (1969) Quantitative Estimation of Andrographolide By TLC, Indian J. Appl. Chem., 32, 25-28.
  51. Talukdar, P. B. & Sengupta, S. K. (1969) Substituent Effect on the Absorption Spectra of Mesoionic 1, 3, 4-Thiadiazoles, J. Indian Chem. Soc., 46, 388-389.
  52. Talukdar, P. B. & Sengupta, S. K. (1969) Effect of Solvent Polarity on the p-p* Transition of 3-Phenylsydnone, J. Indian Chem. Soc., 46, 182-183.
  53. Dasgupta, A. K., Chatterjee, R. M. & Bhowmick, T. P. (1969) Coumarins and Related Compounds-VII. A Direct Synthesis of Dihydrolapachenole, Tetrahedron, 25, 4207-4209.
  54. Dasgupta, A. K., Chatterjee, R. M.  & Das, K. R. (1969) Coumarin and Related Compounds, Part VIII. Aluminium Chloride catalysed Reactions of Phenols with Methyl Methacrylate. A ready Synthesis of 6-Methylfuro (3,2-g) coumarin and 7-Hydroxy-3-methyl coumarin, J. Chem. Soc., [C], 1749-1751.
  55. Chatterjee, D. K. & Sen, K. (1969) Infra-red Bandshift due to Chelation in Coumarin Bonds, J. Indian Chem. Soc., 46, 639-644.
  56. Chatterjee, D. K. & Sen, K. (1969) Umbelliferone Derivatives – as Potential Anticapillary Fragility Agents, Indian J. Appl. Chem., 32, 65-68.
  57. Chatterjee, D. K. & Sen, K. (1969) Aluminium Chloride Catalyzed Electrophilic Substitution on 6-Substituted Resorcinol, J. Indian Chem. Soc., 46, 424-426.
  58. Chatterjee, D. K. & Sen, K. (1969) A New Synthesis of 6-Acetylumbelliferone, J. Indian Chem. Soc., 46, 275-277.
  59. Dasgupta, A. K., Chatterjee, R. M. & Das, K. R. (1969) Coumarins and Related Compounds. Part IX. A New Synthesis of Benzocoumarins and 3-Methylbenzocoumarins from Naphthols and Acrylic Esters, J. Chem. Soc., [C], 2618-2620.
  60. Chatterjee, D. K. & Sen, K. (1969) New Syntheses of Xanthotoxol and Xanthotoxin, Tetrahedron Letters, 5223-5224.
  61. Das, S. & Kundu, A. K. (1969) Studies on Enzymatic Degradation of some Dietary Proteins. Indian J. Pharm., 31, 98-100.
  62. Dasgupta, A. K., Chatterjee, R. M. & Green, B. (1970) Coumarins and Related Compounds. Part X. Synthesis of Seselin and its Hydro Derivative, Experientia, 26, 474.
  63. Chatterjee, K. P., Ghosh, N. & Bhattacharyay, P. K. (1970) A note on Microbiological Assay of Vitamin B2, Science & Culture, 36, 656-657.
  64. Kundu, A. K. & Manna, S. (1970) Enzymic Hydrolysis of Mango (Mangifera indica L) Glucan by a-Glucan Hydrolase from Aspergillus oryzae, Indian J. Exptl. Biol., 8, 150-151.
  65. Kundu, A. K. & Das, S. (1970) Production of Amylase in Liquid Culture by a strain of Aspergillus oryzae, Appl. Microbiol., 19, 598-603.
  66. Talukdar, P. B., Banerjee, S. & Chakraborty, A. (1970) Studies on Dithiocarbamates. Part IX. Kinetic Studies on the Mechanism of Hydrolysis of Azorhodanines, J. Indian Chem. Soc., 47, 1099-1104.
  67. Talukdar, P. B. & Sengupta, S. K. (1970) Studies on Dithiocarbamates. Part X. Synthesis and spectral characteristics of Mesoionic 4-Phenyl-5-aryl-1, 3, 4-thiadiazoles. J. Indian Chem. Soc., 47, 49-57.
  68. Talukdar, P. B., Banerjee, S. & Chakraborty, A. (1970) Studies on Dithiocarbamates. Part XI. Solvolysis of 3-Benzyl-5-phenylazorhodanine. J. Indian Chem. Soc., 47, 58.
  69. Dasgupta, A. K. & Paul, M. S. (1970) A Novel Approach to Phenyl Coumarins, J. Indian Chem. Soc., 47, 1017-1018.
  70. Talukdar, P. B., Banerjee, S. & Chakraborty, A. (1970) Studies on Dithiocarbamates. Part XII. Kinetic, studies on the hydrolysis of Mesoionic 1, 3, 4-thiadiazoles. Bull. Chem. Soc., Japan, 43, 125.
  71. Talukdar, P. B. (1970) Studies on Dithiocarbamates. Part XIII. Synthesis and spectral characteristics of Mesoionic 4-Phenyl-5-aryl-1, 3, 4-Thiadiazoles, J. Indian Chem. Soc., 47, 49.
  72. Talukdar, P.B., Banerjee, S. & Sengupta, S .K. ( 1970) Intramolecular Hydrogen-bonding in 2-(substituted Amino)-Methyl-4-Acetaminophenol, J. Indian Chem. Soc., 47, 267.
  73. Talukdar, P. B., Sengupta, S. K. & Dutta, A. K. (1970) Synthesis of some 3, 4-Dihydro-2H-1, 3-benzoxazine derivatives, J. Indian Chem. Soc., 47, 197.
  74. Talukdar, P. B. & Dutta, A. K. (1970) Occurrence of Sulphonamide in sodium sulphacetamide solutions, Research and Industry, 15, 254-256.
  75. Chattejee, D. & Sen, K. (1970) Studies in the Angular furocoumarins. Part III. Ultraviolet Absorption Spectra of Allopsoralene Derivatives, J. Indian Chem. Soc., 47, 461-466.
  76. Dasgupta, A. K. & Paul, M. S. (1970) Coumarins and Related Compounds. Part XII. A Novel Approach to Phenylcoumarin, J. Indian Chem. Soc., 47, 1017.
  77. Kundu, A. & Pal, N. (1970) A Method for the Isolation of Lipolytic fungi from soil, Indian J. Pharm., 32, 95-97.
  78. Talukdar, P. B., Sengupta, S. K. & Datta, A. K. (1971) Effect of Solvent Polarity on the Absorption Spectra of Mesoionic 1, 4-diphenyl-1, 2, 4-triazole-3-one, Indian J. Chem., 9, 179-180.
  79. Talukdar, P. B., Banerjee, S. & Chakraborty, A. (1971) Studies on Dithiocarbamates. Part XIII. Substituent Effect on the Kinetics of Decomposition of Mesoionic 4-phenyl-5-substituted Thiadiazoles, Indian J. Chem., 9, 827-830.
  80. Talukdar, P. B., Sengupta, S. K. & Dutta, A. K. (1971) Preparation and properties of 3-aryl-5-arylazo-thiazoline 2, 4-dione, J. Indian Chem. Soc., 48, 714.
  81. Talukdar, P. B., Banerjee, S., Datta, A. K. & Chakraborty, A. (1971) Studies on Dithiocarbamates. Part XIV. Studies on 3-phenyl-5- (orthohydroxyphenylazo)- Rhodanine as Metal complexing Ligand (Copper complex), J. Indian Chem. Soc., 48, 585-588.
  82. Talukdar, P. B., Sengupta, S. K. & Datta A. K. (1971) The Effect of Solvent Polarity on the Absorption Spectra of Mesoionic 4, 5-diphenyl isosydnone and 4, 5-diphenyl-1. 3, 4-oxadiazole, J. Indian Chem. Soc., 48, 591-592.
  83. Talukdar, P. B., Sengupta, S. K. & Datta, A. K. (1971) Synthesis and properties of some 3-Phenyl-5-methyl-5-arylazorhodanines, Indian J. Chem., 9, 607-608.
  84. Chatterjee, D. & Sen, K. (1971) Studies in Linear Furocoumarins. Part II. New Syntheses of Psoralen and 3-Methylpsoralen, J. Indian Chem. Soc., 48, 387-390.
  85. Chatterjee, D. & Sen, K. (1971) Linear Furocoumarins. Part IV. Syntheses of 9-Alkyl-7H-furo (3, 2-g) (1)-benzopyran-7-ones (9-Alkylpsoralenes), Indian J. Chem., 9, 31-32.
  86. Chatterjee, D. & Sen, K. (1971) Linear Furocoumarins. Part V. Synthesis of 2-Methyl-7H-furo (3, 2-g) (1)-benzopyran-7-one (2-Methylpsoralen), Indian J. Chem., 9, 400-401.
  87. Dasgupta, A. K., Chatterjee, R. M. & Paul, M. S. (1971) Formation of a Napthylethyl Napthyl Ketone in the Cyanoethylation of 1-Methoxynapthalene: A new method for the synthesis of b-(4-Hydroxy-1 napthyl)-propionic Acid, Indian J. Chem., 9, 610-611.
  88. Talukdar, P. B., Sengupta, S. K. & Datta, A. K. (1971) Reactivity of Mesoionic 4, 5-Diphenyl-1, 3, 4-thiadiazole Towards Bases and Formation of Mesoionic 1, 3, 4-Triazole-2-thiones, Indian J. Chem., 9, 1417-1418.
  89. Talukdar,P . B., Sengupta, S. K. & Datta, A. K. (1971) Effect of Solvent Polarity on the Absorption Spectra of some Mesoionic compounds, Indian J. Chem., 9, 1018-1019.
  90. Dasgupta, A. K., Chatterjee, R. M. & Paul, M. S. (1971) Coumarins and Related Compounds. Part XI. Formation of Napthylethyl Napthyl Ketone in the Cyanoethylation of 1-Methoxynapthalene. A New Method for the Synthesis of -(4-Hydroxy-L-naphthyl)- propionic acid, Indian J. Chem., 9, 610.
  91. Dasgupta, A. K. & Chatterjee, R. M. (1971) Coumarins and Related Compounds. Part XIII. Synthesis of 2-Oxonaptho (1, 2-b) pyran-6-propionic Acid, J. Chem. Soc., [C], 1618-1619.
  92. Dasgupta, A. K., Chatterjee, R. M. & Paul, M. S. (1971) Coumarins and Related Compounds. Part XIV. A Novel 4-Methoxy-1-Naphthyl 4-Methoxy-1-naphthylethyl Ketone from the Aluminium Chloride catalysed Reaction of 1-Methoxynnaphthalene with Acrylonitrile, J. Chem. Soc., [C], 3367-3369.
  93. Kundu, A. & Manna, S. (1971) Purification and Properties of a new a-glucanase from A. oryzae, Indian J. Exptl. Biol., 9, 75-78.
  94. Talukdar, P. B., Banerjee, S. & Chakraborty, A. (1972) Kinetics of solvolysis of 4, 5-diphenylisosydnone, Indian J. Chem., 10, 610-612.
  95. Talukdar, P. B., Sengupta, S. K. & Datta, A. K. (1972) Synthesis of Mesoionic 3-p-Nitrophenylimidazole [2,3-a] isoquinolinium 2-Thione, J. Chem. Soc. Chem. Comm., 696-697.
  96. Talukdar, P. B., Banerjee, S. & Chakraborty, A. (1972) Studies on Dithiocarbamates. Part XV. Ni (II) and Co (II) Complexes of 3-Phenyl-5- (o-hydroxyphenylazo-) rhodanine, J. Indian Chem. Soc., 49, 105-107.
  97. Dasgupta, A. K., Das, K. R. & Dasgupta, A. (1972) Coumarins and Related Compounds, Part XV. Acid catalysed Reaction of Resorcinol with Phenyl Substituted Acrylonitriles and Synthesis of Phenyl Coumarins and Dihydrocoumarins, Indian J. Chem., 10, 32-33.
  98. Ray, A. & Sen, K. (1972) Angular Furocoumarin. Part IV. Synthesis of 2-Methyl-7H-furo (2, 3 f) (1)-benzopyran-7-one 7&3-Methyl-7H-furo [2,3-f][I]-benzopyran-7-one (2-Methyl and 3-Methyl allopsoralens), Indian J. Chem., 10, 1155-1156.
  99. Kundu, A., Pal, N. & Manna, S. (1972) Production of Extracellular fungal collagenase, Indian J. Exptl. Biol., 10, 73-74.
  100. Pal, N. & Kundu, A. (1972) Studies on Aspergillus sp. from Indian spices in relation to aflatoxin production, Science and Culture, 38, 252-254.
  101. Talukdar, P. B., Banerjee, S. & Chakraborty, A. (1972) Kinetic behaviour of Mesoionic 4, 5-Diphenyl-1, 3, 4-thiadiazole in the Presence of Nucleophilies, Indian J. Chem., 10, 929-930.
  102. Dasgupta, A. K., Chatterjee, R. M. & Pal, M. S. (1972) Coumarins and Related Compounds. Part XVI. Studies on Carbon-Carbon Cleavage of Naphthyl Ketones. A New Unambiguous Synthesis of X-Methoxy-1-Naphthylethyl Ketone, Indian J. Chem., 10, 608.
  103. Dasgupta, A. K., Chatterjee, R. M. & Paul, M. S. (1972) Studies on Carbon-Carbon Cleavage of Naphthyl Ketones – A New Unambiguous Synthesis of 4-Methoxy-I-naphthyl 4-Methoxy-I-naphthylethyl Ketone, Indian J. Chem., 10, 608-609.
  104. Kundu, A., Das, S. & Gupta, T. K. (1973) Influence of culture and nutritional conditions on the production of Amylase by the Submerged Culture of A. oryzae, of Ferment. Technol., 51, 142-150.
  105. Talukdar, P. B., Sengupta, S. K. & Datta, A. K. (1973) Syntheses and Properties of Mesoionic Imidazole 2, 3-a isoquinolium-2-thiones, Indian J. Chem., 11, 1257.
  106. Talukdar, P. B. & Chakraborty, A. (1973) Protonation Equilibrium and Absorption spectra of some Mesoionic Compounds, Indian J. Chem., 11, 556-558.
  107. Talukdar, P. B., Sengupta, S. K. & Datta, A. K. (1973) Mechanism of Transformation of Mesoionic 1, 3, 4-Thiadiazole to Mesoionic S-triazole, Indian J. Chem., 11, 753-755.
  108. Talukdar, P. B., Sengupta, S. K. & Dutta, A. K. (1973) Preparation and Properties of some mesoionic 1, 3, 4-thiadiazolethiones, Indian Chem. Soc., 50, 154.
  109. Talukdar, P. B., Sengupta, S. K., Dutta, A. K. & Chakraborty, A. (1973) Comparative studies on Two Tetrazolium Mesoionic Systems, Indian J. Chem., 11, 611-612.
  110. Dasgupta, A. K. & Chatterjee, R. M. (1973) Coumarins and Related Compounds. Part XVII. Synthesis of 3-Phenyl-7, 8-benzocoumarin and a simple route to 1-hydroxy-2-naphthaldehyde, Indian J. Chem., 11, 707.
  111. Dasgupta, A. K. & Das, K. R. (1973) Coumarins and Related Compounds. Part XVIII. A New Synthesis of 3-Phenyl-4 Phenylbenzocoumarins, Indian J. Chem., 11, 1245-1248.
  112. Dasgupta, A. K. & Chatterjee, R. M. (1973) Coumarins and Related Compounds. Part XIX. Synthesis of 3-Phenyl-benzo [h] coumarin, C.S. Perkin I, 1802-1805.
  113. Dasgupta, A. K., Chatterjee, R. M. & Choudhuri, S. N. (1973) Coumarins and Related Compounds. Part XX. 3-Phenyl naphtho (1, 2-b) Pyran-2-one. A revision, Tetrahedron Letters, 4203-4206.
  114. Chatterjee, K. P., Das, J. & Roy, A. K. (1973) Bioassay of Oxytocic Activity by Unequal Dose Ratios, Indian J. Pharm., 35, 183-186.
  115. Dasgupta, A. K. & Chatterjee, R. M. (1973) Synthesis of 3-Phenyl-7, 8-benzocoumarin & a Simple Route to 1-Hydroxy-2-naphthaldehyde, Indian J. Chem., 11, 707.
  116. Talukdar, P. B., Sengupta, S. K. & Dutta, A. K. (1973) Synthesis and Properties of Mesoionic Imidazole (2, 3-d) isoquinolinium-2-thiones, Indian Chem., 11, 1257-1259.
  117. Roy, A., Dasgupta, A. & Sen, K. (1974) Linear Furocoumarins. Part VI. O and C-Allylation of Dihydroumbelliferone, Indian J. Chem., 12, 564-565.
  118. Kundu, A., Manna, S. & Pal, N. (1974) Purification and Properties of a new Extracellular Collagenase from A. solerotionum., Indian J. Exptl. Biol., 12, 441-445.
  119. Talukdar, P. B. & Chakraborty, A. (1974) Kinetics and Mechanism of Hydrolysis of 2-Methylthio-4, 5-diphenyl-1, 3, 4-thiadiazolium Iodide, Indian Chem. Soc., LI, 600-604.
  120. Kundu, A. & Manna, S. (1975) Purification and characterization of Extracellular proteinases of A. oryzae, Microbiol., 30, 507-513.
  121. Dasgupta, A. K., Chatterjee, R. M. & Choudhuri, S. N. (1975) Coumarins and Related Compounds. Part XXI. A Reinvestigation of the Reaction between 1-Naphthol and 2-Formyl-2-phenyl acetonitrile, Chem. Soc. Perkin 1, 1969-1972.
  122. Talukdar, P. B. & Chakraborty, A. (1975) Relative Nucleophilicity of Some Mesoionic Thiones, Indian J. Chem., 11, 661-663.
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  150. Deb, S. & Mandal, S. K. (1999) Standardization of Herbal Drugs. Part Π .An estimation method of 18 β Glycyrrhetinic Acid obtained from Glycyrrhizin in Glycyrrhiza glabra (Yastimadhu) by Thin Layer Chromatography – Densitometric method, Indian Drugs, 36, 687-688.
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  165. Treatment of Pancreatic Exocrine Insufficiency with Enteric Coated Pancreatin Formulations: An Overview, D. Bhattacharjee, S. Chowdhury, S. Das, S. Mukherjee and B. K. Bhattacharyya; International Journal of Pharmaceutical Sciences and Nanotechnology, 6,2133-2138, 2013.
  166. Effect of different excipients and packaging materials on commercial preparations  of probiotic formulation, S. Das, D. Bhattacharjee, A. Manna, S. Basu, S. Chowdhury, S. Mukherjee and B. K. Bhattacharyya; International Journal of Pharmaceutical Science and Research 5 (5), 1830-1836, 2014.
  167. Selective enumeration of Lactobacillus acidophilus for probiotic formulation, D. Bhattacharjee, S. Chowdhury, S. Das, P. K. Saha, S. Mukherjee, A. Manna and B. K. Bhattacharyya in International Journal of Pharmaceutical Science and Nanotechnology, 7, 2646-2649, 2014.
  168. Prebiotics – Clinical relevance, S. Chowdhury, S. Das, D. Bhattacharjee, P. K. Saha, S. Mukherjee, and B. K. Bhattacharyya in Indian Journal of Natural Products, 6 (2), 91-97, 2015.
  169. Ultrasound-Promoted Synthesis of Aceclofanac, S. Patra, P. Mondal, S. K. Mandal, S. Ghosh and S. Deb, Sc. Ind. Res., 74, 582-583, 2015.
  170. Saha PK, Chowdhury S, Bhattacharjee D, Das S, Mukherjee S, Hazra A,    Bhattacharyya BK. 2016. Evaluation of selective media for enumeration of Lactobacillus acidophilus and Bifidobacterium animalis present in probiotic formulations.  Medical Science. 20(79): 104-109.
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  172. Barun K Bhattacharyya. 2018. Probiotics and Products. Biotech Express. 5(57): 8- 13.
  173. Dipanwita Bhattacharjee & Barun K Bhattacharyya. 2018. Algal Pigment as Magic Bullet for Health Management. Biotech Express. 5 (60): 18-22.
  174. Shreya Das & Barun K Bhattacharyya. 2018. Management of Acne Vulgaris with Topical Medicine: Current Perspective.Biotech Express. 6 (63): 8-13.

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