ライフサイエンスコーパス: chelate

1 rough an active staining protocol using a Gd chelate.

2 e supported by a redox-neutral alpha-diimine chelate.

3 wo half-chair conformations of their lithium chelate.

4 uorous oil via a fluorinated hydroxamic acid chelate.

5 lcium at 235.7 +/- 20.0 mg/g peptide-calcium chelate.

6 and improved alternative to gadolinium-based chelates.

7 ely small, hydrophilic gadolinium(III) based chelates.

8 macrocyclic GBCA chelates in lieu of linear chelates.

9 ation-chelating capacity, which can not only chelate (64) Cu radionuclides for positron emission tomo

10 central channel of the trimeric Dut where it chelates a divalent ion.

11 e same byproduct can produce peptide-calcium chelate, a potential ingredient in functional foods.

12 The metal chelating abilities (34.92-57.38mgEDTA/g) and in vitro a

13 lacking the sch gene cluster lost their iron-chelating ability as quantified by the chrome azurol S (

14 polyethyeleneimine (PEI), which has a strong chelating ability for Cu(2+) ions.

15 The better chelating ability of GA than CA was supported by the hig

16 gands, which are well known for their strong chelating ability to different metal ions.

17 Cu(2+)-chelating ability was significantly correlated to FRAP,

18 sessing a druglike chemotype and modest iron-chelating ability.

19 0.05) correlations were obtained with Fe(2+)-chelating ability.

20 These results suggest that metal-chelating active packaging coatings may present a new te

21 razyl antioxidant activities and ferrous ion chelating activities.

22 ing activities (p<0.05), but limited ferrous chelating activities.

23 g antioxidant power (FRAP) and iron (Fe(2+)) chelating activity.

24 phenoloxidase inhibitory activity and copper chelating activity.

25 The test area was then burnished with a chelating agent (EDTA) for 30 seconds and images again m

26 Deferoxamine (DFO), an iron-chelating agent clinically used to treat iron toxicity,

27 been developed using the incorporation of a chelating agent in a common organic solvent, dimethyl su

28 or precursor cadmium complex that works as a chelating agent in order to increase optical and electri

29 based on the cationic dye Pyronin Y (PY) and chelating agent meso-2,3-dimercaptosuccinic acid (DMSA)

30 Da as an antimicrobial extrafibrillar dentin-chelating agent to enhance bond durability.

31 en verified as calculus and the ability of a chelating agent to remove calculus has not been proven.

32 stability increased to a great extent when a chelating agent was added.

33 ing 4-nitro-o-phenylenediamine (4-NOPD) as a chelating agent was developed for mercury speciation in

34 l clinical setting, patient population, iron chelating agent, and dosing regimen.

35 Ethylene diamine tetraacetic acid (EDTA), a chelating agent, can resorb mineral deposits, but the sy

36 Using EDTA as chelating agent, we observed an increased binding to AcB

37 d to determine if calculus is removed with a chelating agent.

38 of calculus are reduced or eliminated with a chelating agent.

39 les in a process that could be affected by a chelating agent.

40 calculus, which are removed by the use of a chelating agent.

41 ubstantially surpassing conventional Gd(III) chelating agents (r1 approximately 3 mM(-1)s(-1) at 4.7

42 polymerisation (RDRP), with a range of metal-chelating agents and monomers that can be used under amb

43 e, we place a polymer film blended with lead-chelating agents between the metal electrode and a stand

44 ical "braking" system was achieved by adding chelating agents capable of sequestering the metal ion e

45 Chelating agents in children were not significantly asso

46 Several strategies such as the inclusion of chelating agents or highly branched polymers may overcom

47 this system being less influenced by pH and chelating agents present in the extracts.

48 Siderophores are natural metal chelating agents that strongly control the biogeochemica

49 Currently, chelating agents used in (68)Ga radiopharmaceuticals do

50 ing Ac complexes that contain highly complex chelating agents using small quantities (mug) of (227)Ac

51 ic acid, citrate, into the soil rhizosphere, chelating Al(3+) ions and thereby imparting Al-resistanc

52 ions using an organic cation and crown-ether chelated alkali metal cations show that specific adsorpt

53 re in rapid equilibrium with ethylene-opened chelates, (alpha-diimine)Ni(R)(C2H4)(+) complexes, the s

54 ve in both genotypes, most likely because of chelating amino acids present in the murine nutrient sol

55 Most bacteria have evolved mechanisms to chelate and transport ferric iron (Fe(3+)) via sideropho

56 nslocation velocities across a Cu(2+) HisTag-chelated and collagen-bound A1 single domain and A1A2A3

57 To synthesize two low-molecular-weight iron chelates and compare their T1 contrast effects with thos

58 ng tools due to incorporation of Gd ions, Gd chelates and Gd/other imaging probes in the theranostic

59 we show how harnessing the redox-switchable chelating and donating properties of an ortho-substitute

60 the rainy season presented the higher Fe(2+) chelating and Ferric reducing activities.

61 Chelating and free radicals scavenging activities of ext

62 on parameters were useful for distinguishing chelating and nonchelating monomers and determining the

63 ioxidant activity (DPPH, ABTS, CUPRAC, FRAP, chelating and phosphomolybdenum assay) and enzyme-inhibi

64 ers using three model systems (DPPH, ferrous chelating and reducing power).

65 ting the rearrangement via a lithium enolate chelate, and (3) imparting its influence on consecutive

66 is based on a peptide conjugated with Eu(3+) chelate, and it has already been applied to monitor prot

67 The choice of radionuclide or chelate, and its impact on the thermodynamic, kinetic, a

68 To address this problem, a chelate-and-rinse extrafibrillar dentin demineralization

69 ate that holomycin is an intracellular metal-chelating antibiotic that inhibits a subset of metalloen

70 L5a should be considered a new class of zinc-chelating anticancer agents that deserves further develo

71 6-pyrazolyl-2-phenoxylpyridine chromophoric chelate are synthesized.

72 Gadolinium-based chelates are a mainstay of contrast agents for magnetic

73 Such chelates are the major catalyst resting states but are i

74 Gadolinium chelates are widely used in cardiovascular magnetic reso

75 e installation of other donors as the fourth chelating arm, while avoiding the formation of stereoiso

76 ental ligand with beta-diketiminato (nacnac) chelate arms (L(-) ), providing two pincer-type {N(3) }

77 symmetrical N-distribution of the functional chelating arms.

78 plications from competing cyclometalation of chelate aryl substituents, deuterium labeling experiment

79 Caco-2 cells treated with the chelate at calcium concentrations of 0-10 mM exhibited e

80 ity due to the required distance between the chelating atom in the attached directing group and the t

81 Owing to its chelate-based construction, Fe-HAF-1 displays exceptiona

82 presents a new addition to a small group of chelate-based MOFs and provides a rare framework whose 3

83 A cuprous chelate bearing a secondary sphere hydrogen bonding func

84 f photophysical titrations show this Eu(III) chelate behaves as an "on-off" luminescent switching pro

85 ied and typically relies on extremely strong chelating/binding affinities to UO(2)(2+) using chelatin

86 s through the peripheral coordination of six chelating bipyridine linkers.

87 , [Si(II)(Xant)Si(II)]Ge(0), stabilized by a chelating bis(N-heterocyclic silylene)xanthene donor lig

88 The first chelating bis(N-heterocyclic silylene)xanthene ligand [S

89 on(0) complex ("silylone") stabilized by the chelating bis(silylenyl)-ortho-carborane ligand, 1,2-(LS

90 I) metal complexes possessing two tridentate chelates (bis-tridentate) are known to be more robust co

91 removed effectively by forming hydrogen and chelating bonds with excess hydroxyl groups in the hydro

92 been prepared from carboxylate ions and the chelating/bridging ligand alpha-methyl-2-pyridine-methan

93 Rate-determining opening of the chelate by an ancillary ligand followed by additional ch

94 ments in which a fraction or all of Na(+) is chelated by a crown ether.

95 nitrilotriacetic acid (NTA)-coated FO probes chelated by cobalt (Co(III)) and exposed to anti-ADAMTS1

96 ent sites buried in the cytosolic domain and chelated by conserved residues from CTD and the His-Cys-

97 ntly higher (P < 0.05) bioavailability of Zn chelated by SR4 followed by LGG i.e., 57% and 48%, as co

98 IR and NMR spectroscopies show the boron is chelated by the alpha-alkoxy group rather than the more

99 ctahedral ammine complexes that are kappa(2)-chelated by the conjugate base.

100 findings demonstrated excess EDTA completely chelated Ca(2+) in parvalbumin and rendered it undetecta

101 Photolabile chelating cages or protecting groups need complex chemic

102 ng ions and increasing viscosity on the iron-chelating capacity and antioxidant efficacy of this coat

103 tal complex stability, we evaluated the zinc-chelating capacity and stability of zinc complexes of wh

104 Materials retained iron-chelating capacity even in solutions of 2700 cP, similar

105 The high intracellular zinc-chelating capacity of both compounds, deduced from the m

106 ase in iron chelating capacity; however, 61% chelating capacity of materials was retained when 0.8 M

107 c-binding amino acids but showed higher zinc-chelating capacity than WPH-Pap.

108 dispersity/stability as well as metal-cation-chelating capacity, which can not only chelate (64) Cu r

109 ABTS(+) scavenging activity and ferrous-ion-chelating capacity.

110 cium and magnesium causes a decrease in iron chelating capacity; however, 61% chelating capacity of m

111 y FT-IR spectroscopy and elemental Zn in bio-chelated cell lysate complex was confirmed by SEM and En

112 d in Escherichia coli and purified by Nichel-chelating chromatography.

113 als of Y. luopingensis indicates that simple chelate claspers in males are plesiomorphic for horsesho

114 0 000 administrations compared with the same chelate classification without protein binding, at 5.2 (

115 Recently, a nonmigratory photocurable metal-chelating coating was developed as an innovative active

116 elation of metal ions, physical isolation of chelate complex upon high loading, and the binding with

117 work (CD-CuMOF) was synthesized and used for chelate complexation of ETB isomers (SS-ETB/RR-ETB).

118 method is based on the formation of anionic chelate complexes of Al(III) and Cr(VI) with o-hydroxy a

119 ns on anode surface, in elemental form or as chelated-complexes, as the main contributor for such deg

120 lved in the mechanisms for the release of Fe-chelating compounds and Fe mobilization inside the plant

121 n, more specifically with biosynthesis of Fe-chelating compounds.

122 ipophilicity of the SiFA unit, we used metal chelates, conjugated in close proximity to SiFA.

123 thod is based on highly luminescent europium chelate-conjugated probe, which is the key component in

124 erarchy and acting in orthogonal directions: chelate cooperativity, responsible for the formation of

125 (allosteric) cooperativity, intramolecular (chelate) cooperativity and interannular cooperativity an

126 ted within the macrocycle cavity are able to chelate copper(I) endotopically.

127 DPM-1001 also chelates copper, which enhanced its potency as a PTP1B i

128 f detection: 0.019microM and 0.008microM for chelating copper at the active site of tyrosinase and th

129 olling oxidative stress, we examined whether chelating copper leads to disruption of molecules involv

130 This work shows that chelating copper with CZ leads to the expression of mole

131 A sterically accessible, N,O-chelated cyclic ureate tantalum catalyst was prepared an

132 cium with high-affinity rhodamine-dextran or chelating cytosolic calcium with BAPTA-AM attenuated Tat

133 to wet- and dry-bonded dentin indicated that chelating dentin with chitosan for 60 s prior to bonding

134 s containing (89)Zr-oxalate, the photoactive chelate desferrioxamine B (DFO)-aryl azide (DFO-ArN(3)),

135 leptic complexes of the Fe(II) d(6) ion with chelating diimine ligands.

136 s of the form [MO(PP)(2) Cl](+) (M=Mo, W; PP=chelating diphosphine) produces d(3) MO(PP)(2) Cl comple

137 mbinations of transition-metal complexes and chelating directing groups have been utilized to disting

138 Copper-chelating drugs also significantly increased the number

139 The chelate effect entails even a certain stability toward w

140 here diarylation is possible, an interesting chelate effect is shown to facilitate selective monoaryl

141 ooperative inductive, mesomeric, steric, and chelate effects are discussed.

142 We demonstrated that chelating endolysosome calcium with high-affinity rhodam

143 erimental protocols to assess the ability to chelate Fe(2+) and Cu(2+) using 96-well microplates, we

144 ssess the ability of plant-based extracts to chelate Fe(2+) and Cu(2+)in vitro.

145 ulate matter such as biomass burning aerosol chelate Fe(II), but the effect on ROS formation in the p

146 e strong support for wheat with increased NA-chelated Fe as an effective biofortification strategy an

147 Zn) and other metals in higher plants and NA-chelated Fe is highly bioavailable in vitro.

148 s gallus) model to investigate impacts of NA-chelated Fe on Fe status and gastrointestinal health whe

149 ion strategy and uncover novel impacts of NA-chelated Fe on gastrointestinal health and functionality

150 ely if not entirely due to consumption of NA-chelated Fe.

151 mic acid (HA) unit is pH-responsive and also chelates Fe(3+) .

152 into the extracellular environment where it chelates Fe(3+) from the growth medium in a nonenzymatic

153 with a fluorocarbon-encapsulated radiometal chelate (FERM) was developed to serve as a platform for

154 (+) radicals (866.9 +/- 10.6 uM TE/g) and to chelate ferrous ions (75 +/- 0.4%) while displaying the

155 Additionally, metal-chelating films significantly delayed transition metal-c

156 ost iron in the mammalian host is found in a chelated form within the porphyrin structure of haem, an

157 GBCAs gadolinium (Gd) is present in a bound chelated form.

158 ochemistry from classic approaches to modern chelate-free or intrinsic methods.

159 allenge have generated a range of innovative chelate-free radiolabeling methods that exploit intrinsi

160 As a proof of concept, various chelating functionalities were successfully incorporated

161 The nonionic linear chelate gadodiamide had the lowest rate of reactions, at

162 ated nanosafety of Gd-lip containing PE-DTPA chelating Gd(+3) prepared by lipid film hydration method

163 t herein a novel allysine-binding gadolinium chelate (GdOA), that can non-invasively detect and quant

164 /v SMP dispersions acidified to pH 3.0 using chelating gluconic acid (GA) and CA and non-chelating hy

165 To test this hypothesis, we designed an iron-chelating glycocluster incorporating a tetrahydroxamic a

166 Radiotracer design modifications included chelate, glycosylation, and radiometal.

167 cording to the chemical nature of their iron-chelating group (ie, catechol, hydroxamate, alpha-hydrox

168 e of optimized-length spacers between the Cu-chelating group and the Abeta-interacting fragments furt

169 Hydroxamic acids are outstanding zinc chelating groups that can be used to design potent and s

170 lution, but evidence of a stable oxidized Bk chelate has so far remained elusive.

171 The thiol-chelating heavy metal cadmium is a highly toxic environm

172 chelating gluconic acid (GA) and CA and non-chelating hydrochloric acid.

173 g a solution of paramagnetic gadolinium(III) chelate in a non-polar solvent, placed between two like-

174 ntrations of multiple linear and macrocyclic chelates in a rat model to better understand the scope a

175 following administration of macrocyclic GBCA chelates in lieu of linear chelates.

176 demonstrating that the pharmacophores of the chelating inhibitors (S)-10a, (R)-10a, and 10b were bind

177 Molecular analysis revealed that Ent can chelate intracellular labile iron that is required for n

178 tor, deferiprone, is well tolerated, able to chelate iron from various brain regions and improve PD s

179 However, buffers (Citrate and phosphate) chelate iron ions (Fe (II)).

180 er than deferasirox, but rapidly donates the chelated iron to deferasirox, consistent with a shuttlin

181 FtMT) is a mitochondrial matrix protein that chelates iron.

182 The in vivo stability of radiometal chelates is widely debated but studies that mimic a real

183 nied by conformational changes in the Ni(II) chelate itself.

184 its two terminal aryls to afford a bidentate chelating ligand (CN(tBu)Ar3NC) that is able to stabiliz

185 anism for homogeneous catalysts in which the chelating ligand plays a key role in facilitating the ca

186 pincer complexes, supported by a tridentate chelating ligand such as terpyridyl, have been known for

187 lvent, extraction time, concentration of the chelating ligand, salt effect, centrifugation time and s

188 n prepared that incorporate an anionic (N,O) chelating ligand.

189 shows that Mo(0) complexes with diisocyanide chelate ligands constitute a new family of luminophores

190 1,3-N,O-Chelating ligands are ubiquitous in nature owing to thei

191 wrapped arrangement of the six-membered dqp chelating ligands around the Cr(III) provided nonplanar

192 y of amphiphilic Janus dendrimers with metal-chelating ligands conjugated to amphiphilic Janus dendri

193 using open framework platforms with abundant chelating ligands to fabricate a series of stable metal

194 noline), O,O (diketonate), or S,S (dithione) chelating ligands, have been characterized by X-ray crys

195 dened spectra seen with enzymes and strongly chelating ligands.

196 ynamic microbial production and loss of iron-chelating ligands.

197 Gadolinium chelating lipids were used to visualize the fine structu

198 within an RNA duplex and in the presence of chelated magnesium.

199 titution generally increased lambdamax of Cy chelates: malonic acid monoacylation<triglycosylated Cy<

200 was achieved with unchelated (EVP1001-1) or chelated (mangafodipir) manganese.

201 no-phosphanamidinate, [L](-), functions in a chelating manner, and its coordination to Y(III) results

202 forms nanodiscs while showing the ability to chelate metal ions.

203 composition, and the nature of the centrally chelated metal ion.

204 ties with contrasting physical properties: a chelating metal-binding group, and a long aliphatic chai

205 The formation of a chelated metallacycle is enforced by both the steric bul

206 ytic acid reduces mineral bioavailability by chelating minerals.

207 nd synthesis of potent but nonselective zinc-chelating MMP inhibitors (e.g., 10a and 10b).

208 PP chelates Mn(III) produced by the enzyme and subsequently

209 Here, we report a macrocyclic chelate, [Mn(PC2A-BP)], which possesses high thermodynam

210 ll-L-serine- (MAS3) and all-D-serine- (mas3) chelating moieties were evaluated in parallel, and a kit

211 n with allyl bromide implicate a bis-diamine-chelated-monomer-based transition structure.

212 ed the enolates to be octahedral bis-diamine-chelated monomers.

213 mplexes supported by the bulky alpha-diimine chelate N, N'-bis(1 R,2 R,3 R,5 S)-(-)-isopinocampheyl-2

214 The chelated nanodiscs also decrease the proton T(1) values

215 Cu(2+) -chelated nanodiscs are demonstrated to reduce the T(1) o

216 iotics and emphasizes the potential of metal-chelating natural products in antimicrobial therapy.

217 A-modified somatropins as well as to gallium chelated NOTA-functionalities (Ga-10:1 NOTA-somatropin);

218 of PSMA-targeting ligands conjugated to DOTA-chelates of Europium.

219 Two previously described iron (Fe) chelates of pentetic acid (Fe-DTPA) and of trans-cyclohe

220 ypically rely on using traditional metal ion chelate or prosthetic group chemistries.

221 i asymmetric reduction, a diastereoselective chelate- or directed reduction of a beta-hydroxyketone,

222 Four-coordinate N,C-chelate organoboron dyes with alkynyl spacers were synth

223 regioselective C-H modification of these N,O-chelated organoboron chromophores incorporating differen

224 hydrido chloride complex (1), supported by a chelating P^N ligand (L1) bearing a benzannulated phenan

225 by either solid-phase extraction with Nobias Chelate PA-1 resin or coprecipitation with Mg(OH)(2) and

226 This chelated Pd(II) catalysis appears to be different from t

227 ed beta-ketone enolates in the presence of a chelated Pd(II) catalyst.

228 In contrast, for the pyridine sulfinate, a chelated Pd(II) sulfinate complex formed post-transmetal

229 Besides, the detection of metal-chelating peptide is not sensitive enough by spectrophot

230 This demonstrates that calcium and chelating peptides generated from the same byproduct can

231 set up an original method of screening metal chelating peptides in a hydrolysate using Surface Plasmo

232 For the first time, metal chelating peptides were screened in hydrolysates using S

233 t efficacy to selectively separate the metal-chelating peptides.

234 SO(2) and H(2)S), attributed to the strongly chelating phenolates.

235 multaneously on individual cells using metal-chelating polymer (MCP) based reagents.

236 Metal-chelating polymers (MCPs) are widely used to profile and

237 lating/binding affinities to UO(2)(2+) using chelating polymers(1,2), porous inorganic(3-5) or carbon

238 icient to induce LTP, which was prevented by chelating postsynaptic Ca(2+) or blocking nicotinic rece

239 ce of dithiothreitol is likely related to Fe chelating properties of the proligands liberated upon re

240 onent of this host response is the manganese-chelating protein calprotectin.

241 biological coordination chemistry of Ni(II)-chelating proteins in nature and provide a foundation fo

242 Additionally, Cu(II) chelated PyED outcompetes DNA polymerase I to successful

243 -phenanthrolinium heterocycles, resulting in chelating pyridylidene remote N-heterocyclic carbene lig

244 using 1-(2-Pyridylazo)-2-naphthol (PAN) as a chelating reagent and detection by electrothermal atomic

245 s using 2-thenoyltrifluoroacetone (TTA) as a chelating reagent by ETAAS.

246 ice were incubated with excess Cu or with Cu-chelating reagents; effects on cell fat content and ATP7

247 y leading to low chlorophyll but high ferric-chelate reductase activity and coumarin release.

248 of FRO2 transcript levels, as well as ferric chelate reductase activity, and is causal for a portion

249 d with regorafenib and disulfiram/copper ion chelate repolarized the tumor-promoting CD206(hi) TGF-be

250 onstrate that readily available mechanically chelating rotaxanes give rise to complexes the noninterl

251 The ultrahigh thermodynamic stability of chelating S-donor ligands secures the redox-active and p

252 These include the transition metal-chelating S100 proteins, natural resistance-associated m

253 featuring pendant imidazole rings and copper-chelating salicylaldoxime, known as zinc imidazole salic

254 tudy elucidates the critical role of calcium chelating salts in modulating casein hydration and dispe

255 In the absence of calcium chelating salts, these concentrations were significantly

256 antly higher for matrices containing calcium chelating salts.

257 ferent in the presence or absence of calcium chelating salts.

258 nufacture of the matrices containing calcium chelating salts; with approximately 23% of total calcium

259 hat the protein backbone provides a strained chelating scaffold that tunes the [NiFe] active site for

260 or each type of oxygen-donor present in such chelating (Section 1) or bridging (Section 2) hybrid lig

261 s spectrometry-based analysis identified the chelating siderophore to be serratiochelin, a siderophor

262 st-effective material with a high density of chelating sites designed for mercury capture and therefo

263 ude hierarchical porosity, a high density of chelating sites, and the material's robustness, which im

264 Herein we elucidate the interplay of chiral, chelate, solvent, and hydrogen-bonding information in th

265 he feasibility of highly selective non-metal chelating, substrate-competitive inhibitors of the JmjC

266 locyanine as well as related macrocycles and chelates such as hemiporphyrazine and bis(iminopyridyl)i

267 m (TP-Gd/miRNA-ColIV) composed of gadolinium-chelated tannic acid (TA), low-toxic cationic PGEA (etha

268 raction between the substrates and the metal chelated template backbone plays a crucial role in high

269 coiled-coil peptides bearing unnatural metal-chelating terpyridine moieties.

270 nuclear paramagnetic gadolinium(III) complex chelate that changes MR image contrast through its rever

271 as three distinct components: a DOTA-Gd(III) chelate that provides the MR signal enhancement, tetraph

272 We herein report that DFP chelates the Fe(2+) ion at the active sites of selected

273 ranged on one alpha-helix is responsible for chelating the first Cu(II) and that His175 stabilizes th

274 hlorophyll skeleton as the chloroindium(III) chelate; the reaction proceeds via Nazarov cyclization (

275 rmediates, which generate a stable polymeric chelate through a chain-walking mechanism.

276 e supporting the formation of a six-membered chelate through coordination of the proximal polymer est

277 It contains mixtures of organics that chelate TMs and was used in this work to examine the rol

278 2-mercaptoacetyl-seryl-seryl-seryl (mas(3)) chelate to study the dye's interaction with PSMA's amphi

279 Site directed incorporation of Cu2+-chelated to a ligand, 2,2'dipicolylamine (DPA) is potent

280 hydrogen bond with a sulfate moiety that is chelated to a neighbouring zirconium atom; this motif, i

281 emokine with CXCR1 (1-350) containing Mn(2+) chelated to an unnatural amino acid assists in the chara

282 the catalytically active Zn(2+) ion without chelating to the metal.

283 complex (NON)AlAuP(t)Bu(3) (where NON is the chelating tridentate ligand 4,5-bis(2,6-diisopropylanili

284 obust compared to those with three bidentate chelates (tris-bidentate).

285 Positioned substrates then can chelate two Mg(2+) ions for the two steps of the reactio

286 The diaryl chelate unit has a significant impact on J-aggregates an

287 Spiro-BODIPYs with a diaryl chelate unit have been found to form J-aggregates in met

288 switching the solvent (from MeCN to MeOH) or chelating unit (from bidentate to tridentate) increased

289 on the length of linker connecting the metal chelating unit to the hydroxyl group.

290 ng within the MMP-13 active site, the Zn(2+) chelating unit was replaced with nonchelating polar resi

291 contrast agent with a single gadolinium (Gd) chelate using a quantitative MRI T1 mapping technique in

292 This thermodynamically stable chelate was also found to be photochemically inactive, a

293 The T1 contrast effects of the two chelates were compared with those of gadopentetate dimeg

294 cts of hydroxycinnamic acids on cyanidin and chelates were investigated by addition of the acids to t

295 ls, readily participates in the formation of chelates when embedded into such a scaffold.

296 n developed and utilized, among them Gd(III)-chelates which offer high sensitivity at high magnetic f

297 a theranostic alkylphosphocholine radiometal chelate with broad tumor selectivity, in a variety of pr

298 diamine tetraacetic acid (EDTA) dihydrate to chelate with metals and form stable metal complexes.

299 C inhibitors contain hydroxamate moiety that chelates with zinc ion to become the cofactor of HDAC en

300 reductively activated, and reduced holomycin chelates zinc with high affinity.