Results 21 to 30 of about 654,490 (307)
Química Nova, 2012 This work presents an optimized integrated experiment for isolation of clove bud essential oil, rich in eugenol, and subsequent utilization of the solid residue for furfural synthesis.
Silvio Cunha +4 more
doaj +1 more source
Redmond Red as a Redox Probe for the DNA-Mediated Detection of Abasic Sites [PDF]
, 2008 Redmond Red, a fluoropore containing a redox-active phenoxazine core, has been explored as a new electrochemical probe for the detection of abasic sites in double-stranded DNA.
Barton, Jacqueline K., Buzzeo, Marisa C.
core +2 more sources
Column studies to assess behavior of fipronil in sandy loam soil
The Indian Journal of Agricultural Sciences, 2019 On the basis of results, it can be concluded that residues of fipronil in leachates were below detectable level (BDL) of 0.003 mg/L concentration at both doses.
INDU CHOPRA, BEENA KUMARI, REENA CHAUHAN
doaj +1 more source
Ab initio coordination chemistry for nickel chelation motifs. [PDF]
PLoS ONE, 2015 Chelation therapy is one of the most appreciated methods in the treatment of metal induced disease predisposition. Coordination chemistry provides a way to understand metal association in biological structures.
R Jesu Jaya Sudan +2 more
doaj +1 more source
Dual targeting of the class V lanthipeptide antibiotic cacaoidin
iScience, 2023 Summary: Antibiotic resistance is reaching alarming levels, demanding for the discovery and development of antibiotics with novel chemistry and mechanisms of action.
Julia P. Deisinger +9 more
doaj +1 more source
Nature Communications, 2017 Current strategies for producing antibody-drug conjugates often rely on inefficient conjugation chemistry or on generating mutations in the antibody sequence.
Alex R. Nanna +8 more
doaj +1 more source
Conformational Dynamics of metallo-β-lactamase CcrA during Catalysis Investigated by Using DEER Spectroscopy [PDF]
, 2015 Previous crystallographic and mutagenesis studies have implicated the role of a position-conserved hairpin loop in the metallo-β-lactamases in substrate binding and catalysis.
Aitha, Mahesh +8 more
core +2 more sources
International Journal of Analytical Chemistry, 2015 A gas chromatography equipped with mass spectrometer (GCMS) method was developed and validated for determination of 16 polycyclic aromatic hydrocarbons (PAHs) in fish using modified quick, easy, cheap, effective, rugged, and safe (QuEChERS) method for ...
Mona Khorshid +3 more
doaj +1 more source
Tertiary alkylamines as nucleophiles in substitution reactions at heteroaromatic halide during the synthesis of the highly potent pirinixic acid derivative 2-(4-chloro-6-(2,3-dimethylphenylamino)pyrimidin-2-ylthio)octanoic acid (YS-121) [PDF]
, 2011 YS-121 [2-(4-chloro-6-(2,3-dimethylphenylamino)pyrimidin-2-ylthio)octanoic acid] is the result of target-oriented structural derivatization of pirinixic acid.
Gabler, Matthias +1 more
core +2 more sources
Química Nova, 2008 The discussion among teachers, students, and technicians about the destination of residues from chemistry laboratories led to a research project whose results were incorporated into a course in its daily practices.
Regina Felisberto +6 more
doaj +1 more source