Results 101 to 110 of about 4,465 (196)

Neo-actinomycins A and B, natural actinomycins bearing the 5H-oxazolo[4,5-b]phenoxazine chromophore, from the marine-derived Streptomyces sp. IMB094

Scientific Reports, 2017
Neo-actinomycins A and B (1 and 2), two new natural actinomycins featuring an unprecedented tetracyclic 5H-oxazolo[4,5-b]phenoxazine chromophore, were isolated from the marine-derived actinomycete Streptomyces sp. IMB094. Their structures were elucidated
Qiang Wang, Yixuan Zhang, Mian Wang, Yi Tan, Xinxin Hu, Hongwei He, Chunling Xiao, Xuefu You, Yiguang Wang, Maoluo Gan   +9 more
doaj   +1 more source

Synthesis and EPR Studies of Copper Metal Complexes of Dyes Derived from Remazol Red B, Procino Yellow, Fast Green FCF, Brilliant Cresyl Blue with Copper Acetate Monohydrate

E-Journal of Chemistry, 2011
The synthesis and characterization of four new solid dye complexes, CuL2 (L= 2-[2-methoxy-5-(propane-1-sulfonyl)-phenyl azo]-naphthalen-1-ol, 5-{[3-(4,6-dihydroxy-[1,3,5]tri azine-2-ylamino)-phenyl]-hydrazones}-1-ethyl-4-methyl-2,6-dioxo-1,2,5,6 ...
V. Dharmalingam, A. K. Ramasamy, V. Balasuramanian   +2 more
doaj   +1 more source

Lipophilic Resazurin in Bioelectrochemical Systems: Role in Regulating Carbon Metabolic Pathways

ChemElectroChem
Lipophilic electron shuttles (ESs), such as phenazine and phenoxazine, can penetrate the outer membrane and enter the periplasmic space, mediating extracellular electron transfer reactions.
Siyu Tan, Xiao Zhu, Xinxin Wang, Huangsheng Su, Zongqiang Zhu, Xiaobo Luo, John R. Reinfelder, Yundang Wu, Fangbai Li   +8 more
doaj   +1 more source

kinetics and mechanism of reaction of acidic chlorite with phenoxazine dyes, Nile blue and Meldola’s blue

Bulletin of the Chemical Society of Ethiopia, 2005
The kinetics and mechanism of the oxidation of two phenoxazine dyes namely Nile blue (7-amino-3-diethylamino-8,9-benzo phenoxazine chloride, NB+) and Meldola’s blue (3- dimethylamino-8,9-benzo phenoxazine chloride, MB+) with acidic chlorite and ...
L.Q. Qwabe, B. Pare, S.B. Jonnalagadda
doaj  

Dyes in Diagnostics

CHIMIA, 1991
Dyes and dye precursors are often essential components in reagents for medical diagnostics. The type and the attributes of suitable dyes depend on the basis of the technology used for the analysis of the diagnostic parameter to be determined. To
Rupert Herrmann
doaj   +2 more sources

Efficacies and ADME properties of redox active methylene blue and phenoxazine analogues for use in new antimalarial triple drug combinations with amino-artemisinins

Frontiers in Pharmacology
Efforts to develop new artemisinin triple combination therapies effective against artemisinin-tolerant strains of Plasmodium falciparum based on rational combinations comprising artemisone or other amino-artemisinins, a redox active drug and a third drug
Daniel J. Watson, Lizahn Laing, Jacobus P. Petzer, Ho Ning Wong, Christopher J. Parkinson, Lubbe Wiesner, Richard K. Haynes, Richard K. Haynes   +7 more
doaj   +1 more source

Kinetics of N-substituted phenothiazines and N-substituted phenoxazines oxidation catalyzed by fungal laccases

Open Life Sciences, 2009
Tetianec Lidija, Kulys Juozas
doaj   +1 more source

Pharmacognosy [PDF]

, 2009
李 貞範, 林 京子, 林 利光
core   +4 more sources

Photophysical and DNA-Binding Properties of Phenoxazine-Based Push-Pull Type Organic Chromophores: Insights From DFT, Molecular Docking, and Optical Studies. [PDF]

ChemistryOpen
Naik P, Aravinda T, Gouthami K, Reddy VD, Vinay Kumar B, Yennawar NH, Keremane KS.   +6 more
europepmc   +1 more source

Crystal structure of 10-(3'-N-morpholinopropyl)-2-trifluoro methyl phenoxazine, C20H21F3N2O2

Zeitschrift für Kristallographie - New Crystal Structures, 1997
Ramegowda M., Lokanath Ν. K., Sridhar M. A., Prasad J. Shashidhara, Eregowda G. B., Thimmaiah Κ. N.   +5 more
doaj   +2 more sources