Results 1 to 10 of about 37,545 (187)

Antimicrobial and Anti-Inflammatory Activity of N-(2-Bromo-phenyl)-2-hydroxy-benzamide Derivatives and Their Inclusion Complexes [PDF]

Pharmaceutics
Background/Objectives: In order to enhance the biological activity, novel complexes of N-(2-bromo-phenyl)-2-hydroxy-benzamide derivatives and β-cyclodextrin were obtained.
Ioana Maria Carmen Ienașcu, Adina Căta, Antonina Evelina Lazăr, Nick Samuel Țolea, Gerlinde Rusu, Paula Sfîrloagă, Cristina Moşoarcă, Adriana Aurelia Chiș, Claudiu Morgovan, Corina Danciu, Delia Muntean, Iuliana Popescu, Raluca Pop   +12 more
doaj   +2 more sources

Gas separation properties of a thermally stable and chemically resistant polytriazole membrane [PDF]

, 1989
The polymer poly (1,3-phenyl-1,4-phenyl)-4-phenyl-1,3,4-triazole has been investigated for its gas separation properties. This thermally stable and chemically resistant polymer can be processed into membranes by the phase-inversion technique because of ...
Gebben, B., Mulder, M.H.V., Smolders, C.A.   +2 more
core   +14 more sources

Novel Pyrimidinethione Hydrazide Divalent and Trivalent Metal Complexes for Improved High-Performance Antimicrobial and Durable UV Blocking Cellulosic Fabric

Inorganics, 2023
Ultraviolet (UV)-protective and antimicrobial cotton fabrics are necessary for the protection of our skin. In this article, a pyrimidinethione hydrazide (PTH) derivative ligand was complexed with Mn, Co, Ni, Cu, Zn, and Cd as divalent metals and Fe and ...
Saeed El-Sayed Saeed, Budoor A. Alomari, Marwa. M. Abd El-Hady, Ahmed N. Al-Hakimi   +3 more
doaj   +1 more source

Synthesis a Number of Heterocyclic Compounds and some of chalcones Derived From Levofloxacin

Tikrit Journal of Pure Science, 2023
The hydrazide (1) was used as synthone for the following Compound pyridazine-3,6-dione (2) by reaction of hydrazide (1) with maleic  anhydride and Compound phthalazine-1,4-dione (3) by the reaction of  hydrazide (1) with phthalic anhydride.
Ekram Abdullah Basheer, Kalid Matny Al-jaanaby, Feras Shauki Al-joboury   +2 more
doaj   +1 more source

Synthesis, Characterization and Biological Evaluation of Novel Benzamidine Derivatives: Newer Antibiotics for Periodontitis Treatment

Antibiotics, 2022
Periodontal disease (PD) is complex polymicrobial disease which destroys tooth-supporting tissue. Although various synthetic inhibitors of periodontitis-triggering pathogens have been recognized, their undesirable side effects limit their application ...
Mohammad Auwal Sa’ad, Ramasamy Kavitha, Shivkanya Fuloria, Neeraj Kumar Fuloria, Manickam Ravichandran, Pattabhiraman Lalitha   +5 more
doaj   +1 more source

2-(Naphthalen-2-yloxy)-N′-[2-(naphthalen-2-yloxy)acetyl]acetohydrazide monohydrate

IUCrData, 2021
The title compound, C24H20N2O4·H2O, crystallizes with half a molecule of 2-(naphthalen-2-yloxy)-N′-[2-(naphthalen-2-yloxy)acetyl]acetohydrazide and half a water molecule in the asymmetric unit. In the crystal, molecules form planes parallel to (011). Two
Gamal A El-Hiti, Bakr F. Abdel-Wahab, Mohammed A. Baashen, Emad Yousif, Amany S. Hegazy, Benson M. Kariuki   +5 more
doaj   +1 more source

N′¹,N′⁴-bis(2-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)ethylidene)succinohydrazide

Molbank, 2022
The title compound, N′1,N′4-bis(2-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)ethylidene)succinohydrazide (1), was obtained by the reaction of formylmethylflavin and succinic acid dihydrazide.
Taishu Kawada, Katsuhito Kino, Yoshihiko Matsuzawa, Masayuki Morikawa, Yasuko Okamoto, Takanobu Kobayashi, Yoshiyuki Tanaka   +6 more
doaj   +1 more source

Syntheses, Characterizations, and Inhibition Activities Against Coxsackievirus B3 of Iodobenzoic Hydrazide Functionalized Hexamolybdates

Frontiers in Chemistry, 2022
A class of iodobenzoyldiazenido-functionalized POMs (TBA)3 [Mo6O18(=N=NCOAr)] (Ar = Ph-o-I (1); Ph-m-I (2); Ph-p-I (3); Ph-3,4-I2(4); Ph-2,3,5-I3(5) (TBA = tetrabutylammonium) were prepared via the refluxing reaction of α-octamolybdates, DCC, and ...
Long-Sheng Wang, Long-Sheng Wang, Chao Guo, Da Hu, Yan-Xi Zhao, Hui-Hui Liu, Yu-Jia Dong, Shang-Bin Sun, Xing Liu, Kang-Hong Hu, Yan-Hong Wei   +10 more
doaj   +1 more source

Variation in the Biomolecular Interactions of Nickel(Ii) Hydrazone Complexes Upon Tuning the Hydrazide Fragment [PDF]

, 2012
Three new bivalent nickel hydrazone complexes have been synthesised from the reactions of [NiCl2(PPh3)(2)] with H2L {L = dianion of the hydrazones derived from the condensation of o-hydroxynaphthaldehyde with furoic acid hydrazide (H2L1) (1)/thiophene-2 ...
Bhuvanesh, Nattamai S. P., Butorac, Rachel R., Cowley, Alan H., Dharmaraj, Nallasamy, Krishnamoorthy, Paramasivam, Sathyadevi, Palanissamy   +5 more
core   +1 more source

Synthesis and Quantitative Structure–Activity Relationship of Imidazotetrazine Prodrugs with Activity Independent of O6-Methylguanine-DNA-methyltransferase, DNA Mismatch Repair and p53. [PDF]

, 2013
The antitumor prodrug Temozolomide is compromised by its dependence for activity on DNA mismatch repair (MMR) and the repair of the chemosensitive DNA lesion, O6-methylguanine (O6-MeG), by O6-methylguanine-DNA-methyltransferase (EC 2.1.1.63, MGMT). Tumor
Arris C. E., Arrowsmith J., Barvaux V. A., Boberg F., Boyd M. R., Bunz F., Damera K., Darkes M. J. M., De K., Denny B. J., Dimitrios Pletsas, Dinca E. B., Elrashied A. E. Garelnabi, Garelnabi E. A. E., Hirose Y., Honnalli S. S., Judson P. L., Karran P., Karran P., Kotera M., Leteurtre F., Li Li, Liu L., McElhinney R. S., McGarrity J. F., Mladek A. C., Nishizuka S., Pletsas D., Richard T. Wheelhouse, Roger M. Phillips, Sarkaria J. N., Schmidt B. F., Schmiedekamp A., Shealy Y. F., Siddiqui A. A., Smith R. H., Stevens M. F. G., Svilar D., Wang Y., Wheelhouse R. T., Wheelhouse R. T., Zhang J., Zhang J.   +42 more
core   +1 more source