ライフサイエンスコーパス: acetone

1 conventional solvents (methanol, ethanol and acetone).

2 hydrogen atom abstraction from methanol and acetone.

3 ic compounds: benzaldehyde, propan-2-ol, and acetone.

4 ly formed alkyl radical (8b) to form dA* and acetone.

5 o the original material upon reabsorption of acetone.

6 2-butanone to 6-methoxy-2-naphthaldehyde and acetone.

7 nanoelectrospray plume entraining lipids and acetone.

8 porous material hosting solvate molecules of acetone.

9 he (63)Zn was eluted using 0.05 N HCl in 90% acetone.

10 hospholipids (ePL) produced by deoiling with acetone.

11 as demonstrated by the detection of 1 nL of acetone.

12 o a non-anesthetic volatile molecule such as acetone.

13 laser spectroscopic setup to measure breath acetone.

14 n methanol isotopomers, ethylene glycol, and acetone.

15 e solvent for antioxidant extraction was 80% acetone.

16 ine (TEA), thionyl chloride, chloroform, and acetone.

17 grape using 50% methanol, 70% methanol, 50% acetone, 0.01% pectinase, or petroleum ether were also e

18 is an effective surrogate for a substituted "acetone 1,3-dipole".

19 In addition, we found MeOH/ACN/Acetone (1:1:1, v/v/v) as extraction cocktail could achi

20 In these experiments, DMSO:acetone (1:40 v/v) solution of 17AAG (500 nmol) was appl

21 ia the Pechmann reaction of 2-naphthols with acetone-1,3-dicarboxylates, followed by an intramolecula

22 aximized antioxidants extraction were 63.48% acetone, 115.14 min, and 48.66 degrees C.

23 ingle crystal X-ray crystallography of [2Cu2(acetone)2](BF4)2 revealed that the 2Cu2 core is structur

24 urements at the Cu K-edge for 2Cu2 and [2Cu2(acetone)2](BF4)2 showed that the copper ions remain in t

25 sensor to four analytes (methanol, ethanol, acetone, 2-butanone) by systematically varying the oscil

26 nal, and 2 methyl 2-propenal), four ketones (acetone, 2-butanone, 3-buten-2-one, and 6-methyl-5-hepte

27 the-fly KMC model for the destruction of (1) acetone, (2) trichloroethylene (TCE), and (3) polyethyle

28 method, alternate winterization (0.1g/mL oil/acetone, 24h, -80 degrees C, precooled Buchner filtratio

29 obile phase consisted of chloroform:methanol:acetone:25% ammonium hydroxide (75:15:10:1.6 v/v/v/v), d

30 /ppbv CO), acetaldehyde (3.93 pptv/ppbv CO), acetone (3.59 pptv/ppbv CO), methyl ethyl ketone (1.42 p

31 cationic transition-metal complexes [(Cp*)M(acetone)3 ](OTf)2 (Cp*=pentamethylcyclopentadienyl and M

32 201.6 cm(3) g(-1) at 196 K, under 1 atm) and acetone (5 wt %), a sorption property that was attribute

33 of PEG-PBA-PEG, olive oil (0.5 and 0.88 mg), acetone (6 and 10.25 ml), and Tween 60 (3.0 and 4.25 mg)

34 mg) and bixin were dissolved in a mixture of acetone (60 mL) and ethanol (7.5 mL) under stirring (40

35 The crude extract was prepared with acetone (60% v/v) and purified using chromatographic met

36 orm (7 stocks), thionyl chloride (3 stocks), acetone (7 stocks), and TEA (3 stocks), respectively, an

37 ic ratios when the reaction was conducted in acetone, a significant matched/mismatched effect was obs

38 tes chosen for the study were ethyl acetate, acetone, acetaldehyde, ethanol, ethylene glycol, dimethy

39 While smaller organic compounds such as acetone, acetaldehyde, isoprene, or cysteamine can be de

40 The concentrations of acetaldehyde, acetone, acetic acid, hexanoic acid, hydrogen sulfide, a

41 for a combination of six VOCs (acetaldehyde, acetone, acetic acid, hexanoic acid, hydrogen sulfide, a

42 e concentrations of seven VOCs-acetaldehyde, acetone, acetic acid, hexanoic acid, hydrogen sulfide, m

43 fied eight metabolites (3-D-hydroxybutyrate, acetone, acetoacetate, citrate, lactate, creatine, creat

44 ption enthalpies of seven organic molecules (acetone, acetonitrile, dichloromethane, ethanol, ethyl a

45 nic modifiers (e.g., alcohols, acetonitrile, acetone) added in the drift gas is required to achieve t

46 Along with the model reaction of acetone addition to propyne and allene, the addition of

47 , such as diethyl ether, THF, ethyl acetate, acetone, alcohol, acetonitrile, DMF, and DMSO, identify

48 as hypothesized following the observation of acetone among photolysis products.

49 slowest, producing sizable concentrations of acetone, an isomer of propionaldehyde.

50 e extracted with two solvents, aqueous (70%) acetone and (80%) ethanol, and evaluated for antioxidant

51 Furfural acetone and 2-decanol functioned as "honey-traps" attrac

52 mechanism of the catalytic activation of the acetone and 4-nitrobenzaldehyde by the acidic surface si

53 atively catalyzed aldol condensation between acetone and 4-nitrobenzaldehyde on alkylamine (or alkyle

54 ifferent solvents (water, methanol, 1M NaCl, acetone and acetonitrile) and best binding was observed

55 ition to propyne and allene, the addition of acetone and acetophenone to methyl propargyl and methyl

56 ridium ljungdahlii was engineered to produce acetone and achieved a mass yield 138% of the previous t

57 ating the ultrafiltrated retentate with cold acetone and also with chloroform as precipitating reagen

58 The enzyme was extracted and purified using acetone and aqueous two-phase systems.

59 e isotropic and anisotropic Raman spectra of acetone and deuterated acetone isolated in an argon matr

60 that photoexcited aliphatic ketones, such as acetone and diacetyl, can be used as promising low-cost

61 of four organic solvents (methanol, ethanol, acetone and diethyl ether) in isolation of these compoun

62 Fly samples were extracted in cold acetone and dried in a rotary evaporator.

63 ors can detect disease biomarkers, including acetone and ethanol for diabetes and H2S for cardiovascu

64 a-valerolactone- (and some concentrations of acetone and ethanol) water cosolvents, a significant fra

65 and avocado oil (0.5-2.0 mg); solvent, using acetone and ethyl acetate (6-12 ml); and surfactant conc

66 (ACs) catalyze the conversion of substrates acetone and HCO3(-) to form the product acetoacetate.

67 Furthermore, an optimised acetone and hexane extraction led to a fourfold increase

68 with two strongly overlapping interferents, acetone and hexane.

69 -MS is demonstrated by the quantification of acetone and isoprene in exhaled breath.

70 ination reactions with respective release of acetone and mesylate furnished the corresponding unsatur

71 Validation measurements of gas-phase acetone and nigrosin aerosol absorption cross sections a

72 y radicals are produced by the photolysis of acetone and quantified as NO2 following reaction with ex

73 ue or green-yellow light upon irradiation in acetone and showed Stokes shifts in the region of 70-96

74 52.14% and 13.02% conversion was achieved in acetone and tert-butanol solvent systems, respectively.

75 conversion increased to 60.74% and 65.73% in acetone and tert-butanol system, respectively.

76 ine intermediates, formed covalently between acetone and the catalytic lysine residue, was found to b

77 We predict concentration profiles of acetone and trichloroethylene and their intermediates an

78 idation of 6 with Fremy's salt and KH2PO4 in acetone and water, followed by dehydrogenation using pal

79 thin 10% with those measured previously (for acetone) and those predicted by Mie theory (for nigrosin

80 owed that a 10g/l liquid to solid ratio, 58% acetone, and 12h extraction time yielded the highest amo

81 rom the n-butanol blend, while formaldehyde, acetone, and 2-methylpropanal were the most significant

82 bolic emissions, such as isoprene, methanol, acetone, and acetic acid.

83 OAVs, cis-linalool oxide (furanoid), geranyl acetone, and cinnamyl acetate were identified as other p

84 on but are not as effective as acetonitrile, acetone, and ethyl acetate.

85 ...O hydrogen bonds in crystals, chloroform, acetone, and water have nearly identical lengths and ver

86 iator with oxygen as the terminal oxidant in acetone as solvent under visible light irradiation.

87 after 96h of synthesis, at 45 degrees C and acetone as solvent.

88 conducted in environmentally benign water or acetone as solvents.

89 ns with a 4:1 (v/v) mixture of acetonitrile: acetone as the extraction solvent, freezing at between -

90 s were generated by addition of H2O2/base in acetone at -90 degrees C.

91 -octanol as immobilized solvent; toluene and acetone at 1:5 ratio as extraction and disperser solvent

92 In dry, degassed acetone at 295 K, the radical 2 has a half-life, tau1/2

93 cle size less than 0.5mm when extracted with acetone at 50 degrees C.

94 ryl azide, ciprofloxacin, and an aldehyde in acetone at room temperature.

95 Acetone at sub parts-per-million (ppm) levels has been m

96 obtained with aqueous mixtures of ethanol or acetone at variable concentrations, and the condensed ta

97 ory calculations (M06/SDD-6-311G(d,p)-IEFPCM(acetone)//B3LYP/SDD-6-31G(d)) predict that the product d

98 s demonstrated for regular and perdeuterated acetone, benzene, and toluene as well as toluene-(13)C7

99 course of malaria: carbon dioxide, isoprene, acetone, benzene, cyclohexanone, and 4 thioethers.

100 he breakthrough curves for the studied VOCs (acetone, benzene, toluene, and 1,2,4-trimethylbenzene) a

101 beling of NDM-1 with 1,1,1-trifluoro-3-bromo acetone (BFA), and its use to study binding events and c

102 er distillation of the extractant phase, the acetone, butanol and ethanol mixture is upgraded to long

103 h, producing in excess of 40 g of solvents (acetone, butanol and ethanol) between the completely imm

104 ents sugar to a mixture of organic solvents (acetone, butanol and ethanol).

105 industrial producer of the organic solvents acetone, butanol, and ethanol.

106 resence of practically unreactive compounds (acetone, butanol, propionic, and butyric acids).

107 uate its potential for butanol recovery from acetone-butanol-ethanol (ABE) fermentation broth.

108 One canonical example of such processes is acetone-butanol-ethanol (ABE) fermentation by Clostridiu

109 icrometer-sized beads suspended in water and acetone by an optical tweezer.

110 anic solvents such as CH3OH, THF, CH3CN, and acetone by means of fluorescence emission intensity.

111 Likewise, complex 2 can replace acetone by MeOH and H2O to form [Fe(bpp)(H2L)](ClO4)2.1.

112 aggregated model for the explanations of the acetone C=O vibration NCE phenomenon and its concentrati

113 , 2-acetylpyrrole, farnesyl acetone, geranyl acetone, cadinol, cubenol and dihydroactinidiolide.

114 In this study, the release of acetone, carbon disulfide, dimethyl sulfide, nitromethan

115 and acnB in steady-state behavioural assays, acetone carboxylase subunit (acxC) mutant behaviour was

116 Acetone carboxylases (ACs) catalyze the conversion of su

117 The first structural rationale for acetone carboxylation is presented here, focusing on the

118 highest category of exposure to hexane with acetone coexposure.

119 In all cases (except acetone), complex 3 exhibits significantly faster overal

120 elected factors; solid/solvent ratio (g:mL), acetone concentration (%), time of extraction in acidifi

121 the effects of three independent variables, acetone concentration (40-80%), temperature (25-65 degre

122 The acetone concentration exhaled in the breath of three typ

123 ng more studies with T1D minors, because the acetone concentration in the breath of the minors differ

124 ed TPC under the optimal MAE conditions (51% acetone concentration in water (v/v), 500 W microwave po

125 The effects of aqueous acetone concentration, microwave power, extraction time

126 nd rest and measured their individual breath acetone concentrations in good agreement with benchtop p

127 1.6 to 2.4 nm, and purified by washing with acetone, contain two species of oleate characterized by

128 The hydrocyanation reaction employs acetone cyanohydrin as a practical alternative to HCN ga

129 studies as well as FTIR analysis of adsorbed acetone-d6 and D2O unambiguously showed that a highly ac

130 de between (1)H NMR chemical shift values in acetone-d6 and the hydrogen bonding capability of the an

131 Also observed in acetone-d6 are H2O2, (CD3)2C(OH)(OOH), and (CD3)2C(OOH)2

132 ng ability up to approximately 1 kcal/mol in acetone-d6 correlated with a theoretical increase of H5

133 ifluoromethylphenyl) (1) at -78 degrees C in acetone-d6 or toluene-d8 yields HOOOH (16-20%) and trans

134 s benzene-d6, chloroform-d, acetonitrile-d3, acetone-d6, methanol-d4, and DMSO-d6.

135 The mixture design consisted of ethanol, acetone, dichloromethane and chloroform solvents and the

136 ts varying from polar to nonpolar (methanol, acetone, dichloromethane, and n-hexane) were selected to

137 The samples were dissolved in acetone-dichloromethane-methanol (3:2:1, v/v/v) and dilu

138 ed by addition of a stoichiometric amount of acetone during the oxidation step allowing for selective

139 tions in fuel economy, NO(x), CO, CO(2), and acetone emissions as well as increases in emissions of e

140 Acetone, ethanol and hexane were used as direct or blend

141 r common water-organosolv cosolvent systems (acetone, ethanol, and gamma-valerolactone) exhibit phase

142 (ssDNA) and double-stranded DNA (dsDNA) with acetone, ethanol, H2S and HCl.

143 ange of polar and non-polar organic liquids (acetone, ethanol, methanol, N-methyl-2-pyrrolidone (NMP)

144 were extracted simultaneously with n-hexane/acetone/ethanol (50/25/25, v/v/v).

145 nd different proportions of acetone/water or acetone/ethanol/water (with >50% of water) were also eff

146 ectiveness of some solvents (water, ethanol, acetone, ethyl acetate), used as pure or in binary and t

147 In this study, N,N'-bis (acetyl acetone) ethylenediimine (Fe3O4@SiO2-EDN) was synthesize

148 ectrometric and ion mobility measurements of acetone, eucalyptol, and diisopropyl methanephosphonate.

149 s no influence on the signals of consecutive acetone exposure.

150 e) compared to a calculated 87% ee in "neat" acetone (exptl 85% ee).

151 ntioxidant activity was found for the powder-acetone extract followed by the liquid methanol and liqu

152 thanol extract of Laminaria digitata and the acetone extract of Undaria pinnatifida showed inhibitory

153 1.05mM of AOT at pH 4 for precipitation, and acetone extraction (with 1mM NaCl), which resulted in an

154 Direct acetone extraction of vegetable powders allowed for sati

155 We further integrated the MeOH/ACN/Acetone extraction with the HILIC-FTMS method for metabo

156 Ethanol and acetone extracts (both 70%) were found to be more active

157 t followed by the liquid methanol and liquid acetone extracts (p < 0.05).

158 The phenolic composition of acetone extracts and enzyme digests of cooked cowpeas wa

159 Calculation of Fe balance (summing Fe in acetone extracts and Fe in the residue after haem Fe ext

160 nd determined quantitatively in methanol and acetone extracts from quince peel and pulp, namely 3-O-c

161 Crude chloroform, ethanol and acetone extracts of nineteen seaweed species were screen

162 and feruloylaldaric acid were present in the acetone extracts of the cooked cowpeas but were not dete

163 have low antioxidant activity as compared to acetone extracts; nevertheless, they show best antimicro

164 n extraction and protein precipitation using acetone followed by pellet digestion with trypsin.

165 min, at 28 degrees C and extraction with 65% acetone for 20 min, at 10 degrees C were the best soluti

166 nd haem Fe was extracted using acidified 80% acetone for 60 min.

167 Better results were obtained using 500muL of acetone for Cd and 700muL of acetonitrile for Pb as disp

168 Acetone fractionation on two types of HOHS sunflower oil

169 Data are presented on elevated breath acetone from two individuals following an overnight fast

170 e product of isopropanol electrooxidation is acetone, generated with a Faradaic efficiency of 94 +/-

171 lool, (Z)-jasmone, 2-acetylpyrrole, farnesyl acetone, geranyl acetone, cadinol, cubenol and dihydroac

172 the cosolvent systems in the order of THF > acetone > ethanol > gamma-valerolactone.

173 only) and also of cyclopropanecarbaldehyde > acetone >/= t-Bu-CH horizontal lineO.

174 al absorbance at 280 nm was also observed in acetone:H2O extracts, if the acetone had not completely

175 lso observed in acetone:H2O extracts, if the acetone had not completely evaporated before the extract

176 The aldol reaction between benzaldehyde and acetone has been investigated using QM/MM Monte Carlo ca

177 ompounds in which the O of dimethyl ether or acetone has been replaced by NH, PH, or AsH have been st

178 the Michael acceptor bis(2-hydoxybenzylidene)acetone (HBB2), a dual activator of NRF2 and HSF1, prote

179 The acetone-heptane method used for extracting proteins in t

180 emperature, is triggered by the injection of acetone in a mixture of precursors that would remain unr

181 bout 1690 nm probing overtone transitions in acetone in a spectral region relatively free from interf

182 The sensor is able to notify the presence of acetone in aqueous solution (2%) but in notably lower co

183 catalysts to study isopropanol oxidation to acetone in both the liquid and gas phases at 60 degrees

184 compact device is demonstrated for measuring acetone in breath samples.

185 As a proof of concept, the detection of acetone in D2O via evanescent field absorption is demons

186 zed studies to better understand the role of acetone in diabetes.

187 simultaneously to study their relation with acetone in exhaled breath.

188 le(-1)) has been chosen for monitoring trace acetone in exhaled breath.

189 A robust method is demonstrated to measure acetone in human breath at sub parts-per-million by volu

190 0 degrees C), time (1-60 min), percentage of acetone in n-hexane (25-75%, v/v) and solvent volume (10

191 C, time 40 min, a solvent composition of 25% acetone in n-hexane (v/v) and solvent volume 40 ml.

192 ompounds under study, ketones in general and acetone in particular exhibited the highest abundances.

193 fort to overcome the problem associated with acetone in the currently applied method, we have investi

194 ng primers (5, 10, 15, 20 or 30 wt% PENTA in acetone) in improving resin-Y-TZP bond strength.

195 determine the best solvent to use (hexane or acetone) in terms of the operational parameters and prop

196 Topical application of an acetone insecticide formulation to circumvent lipid-base

197 -billion by volume (ppbv) (1sigma) of breath acetone is achieved.

198 nd alcohols, an unambiguous determination of acetone is demonstrated with a precision of 13 ppbv that

199 d peak formed from regular and perdeuterated acetone is observed, which can most likely be attributed

200 Acetone is trapped out of breath and released into the o

201 Pd(0)2(dba)3 (dba = E,E-dibenzylidene acetone) is the most widely used Pd(0) source in Pd-medi

202 opic Raman spectra of acetone and deuterated acetone isolated in an argon matrix have been recorded f

203 after 5 min averaging at typical breath mean acetone levels in synthetic gas samples mimicking human

204 e onset and progression of increasing breath acetone levels that indicate intensified body fat metabo

205 de nucleophiles, such as thiols, to yield an acetone-linked bridge (ACE).

206 The scope of the acetone-linked peptides was further explored through the

207 Together, these studies suggest that acetone linking is generally applicable to peptide macro

208 ds of Rosmarinus officinalis extract (powder-acetone, liquid-methanol, liquid-acetone) were used to e

209 Acetone may potentiate the neurotoxicity of n-hexane.

210 der: chloroform, ethyl acetate acetonitrile, acetone, methanol, and acetic acid.

211 eptor, the association in deuterated benzene/acetone/methanol 70:30:1 at 283 K reaches Ka =(2.11+/-0.

212 mutagenesis (ISM) has been applied to phenyl acetone monooxygenase (PAMO), a thermally robust Baeyer-

213 L(-1)) and different solvents (CS2, toluene, acetone, n-hexane, ethyl acetate) are extensively studie

214 A mixture of acetone/n-hexane (1:1, v/v) was selected for accelerated

215 ature of 30 degrees C and solvent mixture of acetone/n-hexane 1:3 (v/v) provided optimal conditions f

216 Samples were extracted using acetone/n-hexane mixtures at different ratios (1:3, 2:2

217 solvents were tested to isolate proteins, an acetone:n-hexane combination being the best protein prec

218 secondary reaction of the key intermediate, acetone, namely the acetone-to-isobutene reaction.

219 gh-resolution absorption spectrum of gaseous acetone near 8.2 mum has been taken using both Fourier t

220 gases, ethanol, acetaldehyde, formaldehyde, acetone, nitrous oxide, nitrogen oxides (NO(x)), carbon

221 thods, the extraction step in buffer or acid acetone often becomes limiting if muscle is oxidised and

222 ed to produce high-melting point stearins by acetone or hexane fractionation.

223 rsions were stable at high concentrations in acetone or, with some exceptions, in water and produced

224 ebound pathway, which gives tert-butanol and acetone, or a separated radical pair.

225 riegee intermediates, formaldehyde oxide and acetone oxide, decrease with increasing temperature in t

226 Phthaloyl chlorides reacted with acetone oxime to yield 3-(1-methylethenyl)-1H-2,3-benzox

227 s well as different oximes (formaldehyde and acetone oxime) were considered.

228 atile contaminants (methyl-tert-butyl ether, acetone, pentanone, butanol, and hexanol) accumulated in

229 Acetone peroxides are attractive for their inexpensive a

230 Carotenoids were isolated using acetone-petroleum ether extraction followed by spectroph

231 mass spectrometry from water solubilised and acetone precipitated proteins, and significant increases

232 les when the proteins were extracted with an acetone precipitation method.

233 sed method compared to the conventional cold acetone precipitation method.

234 ecies, and four compounds-methyl isocyanate, acetone, propionaldehyde, and acetamide-that had not pre

235 s by direct aldolization of nitromethane and acetone provide access to fully substituted alpha-glycol

236 The aqueous mixtures of acetone provided the highest extraction yields in total

237 The 3-->1 transformation through acetone reabsorption is also demonstrated.

238 Repeat extractions with 80% acetone recovered additional haem Fe, suggesting that pr

239 Acetone selectively extracted tannins from faba beans.

240 d TiO2 and SWNTs as well as the mechanism of acetone sensing.

241 perimental and theoretical studies of UV and acetone sensitivities of different SWNT-TiO2 hybrid syst

242 ated a practical application of photoinduced acetone sensitivity by fabricating a microsized room tem

243 e introduce a compact and inexpensive breath acetone sensor based on Si-doped WO3 nanoparticles that

244 As a result, this simple breath acetone sensor enables easily applicable and hand-held b

245 by fabricating a microsized room temperature acetone sensor that showed fast, linear, and reversible

246 but not the ketones beta-hydroxybutryate or acetone, shows antiseizure activity in two acute ex vivo

247 Using the acetone signature between 1150 and 1250 cm(-1) and a mul

248 bones were found to oxidize chloride ions in acetone solution.

249 Most of the experiments with acetone solutions extracted more bioactive compounds, an

250 bipyridine; bpz = 2,2'-bipyrazine), in Br(-) acetone solutions, led to the formation of Br-Br bonds i

251 creases to 90% in simulations in an implicit acetone solvent (SMD) because the oxygen rebound becomes

252 Acetone solvent is found to facilitate the acetonitrile

253 mise the extraction variables (ethanol:water:acetone solvent proportions, times, and acid concentrati

254 e identification of halogenated methanes and acetones suggested that those compounds were formed as u

255 ased to 62.9% in tert-butanol system, unlike acetone system.

256 ffects of solvent concentration (methanol or acetone), temperature and time on the extraction of tota

257 reater sensitivity to evaporative cooling by acetone than control animals.

258 lylic halide, reacts 30 times faster with KI/acetone than does benzyl chloride at room temperature.

259 In the case of acetone the oxo-vinyl complex results in two rotational

260 ith methyl iodide and potassium carbonate in acetone, the 22-methyl derivative was formed.

261 30 cm(-1) at 3.38 mum allows, in addition to acetone, the simultaneous measurement of isoprene, ethan

262 P4O12] with trifluoroacetic anhydride in wet acetone; this simple procedure affords the oxoacid salt

263 f fluorescence from pigment extracted in 90% acetone to assess the variability in phytoplankton class

264 n the aldolization and self-deoxygenation of acetone to isobutene.

265 type reactions: enamine-mediated addition of acetone to nitrostyrenes, and nitroalkane addition to co

266 (raw) hazelnut was extracted with 80% (v/v) acetone to obtain crude phenolic extract that was then f

267 p in this mechanism involves coordination of acetone to the silicon center of 1a-DFT, which leads to

268 ted acidity could catalyze the rate-limiting acetone-to-isobutene reaction, the presence of Bronsted

269 of the key intermediate, acetone, namely the acetone-to-isobutene reaction.

270 Acetone treatment of cocoa powder prior to SDS-PAGE led

271 ns were efficient under inert atmosphere and acetone triplet-sensitized conditions indicating that th

272 ldol condensation of aromatic aldehydes with acetone under mild reaction conditions with near quantit

273 The sample was extracted with 10mL acetone using a tissue homogenizer, followed by derivati

274 An acetone vapor bath was used to smooth acrylonitrile-buta

275 ed fast, linear, and reversible detection of acetone vapors with concentrations in few parts per mill

276 behavior in response to UV illumination and acetone vapors.

277 precipitation efficiency of both ethanol and acetone was achieved when stirred into the starting mate

278 olkin based on precipitation with ethanol or acetone was developed.

279 The acidified 70% acetone was identified as the ideal solvent for the maxi

280 of pyrrole with pentafluorobenzaldehyde and acetone was investigated to determine the potential for

281 Acetone was more suitable than hexane as a solvent for H

282 A third ketone body, acetone, was significantly lower in the 30 mg/kg alpha-H

283 d in binary and ternary mixtures composed of acetone, water, carbon dioxide or nitrogen at elevated p

284 gle extraction step at 25 degrees C using an acetone-water mixture (60:40, v/v) and a solid-to-solven

285 Acetone/water (20/80 v/v) gave the highest anthocyanin e

286 The Acetone/Water (70:30 v/v) was the most effective solvoly

287 but pure water and different proportions of acetone/water or acetone/ethanol/water (with >50% of wat

288 aliphatic carboxylic acids by Selectfluor in acetone/water provides access to fluorinated compounds u

289 (three with methanol followed by three with acetone/water solution).

290 ction with hexane/isopropanol or with hexane/acetone were investigated, as was the effect of previous

291 The aqueous mixtures of acetone were more effective than the corresponding aqueo

292 acetic acid, formic acid, acetaldehyde, and acetone were observed during photodegradation, and their

293 ectly quantified in the extracts when SO2 or acetone were removed by solid-phase extraction with a C1

294 act (powder-acetone, liquid-methanol, liquid-acetone) were used to examine the effects of format-solv

295 potential E(Br(*)/Br(-)) = 1.22 V vs SCE in acetone, which is about 460 mV less positive than the ac

296 del catalytic cycle for the hydrosilation of acetone with PhMeSiH2.

297 It was also found that 2 reacts with acetone with the formation of 3,3-dimethyl-6-phenyl-2,3-

298 d forms di-, tri-, and even tetrasubstituted acetones with high efficiency, and it has streamlined a

299 r, and 0.14 to 7.5 L m(-2) h(-1) bar(-1) for acetone, with an unchanged low molecular weight cut off

300 on protocol consisting of an extraction with acetone yielded a final extract with no matrix interfere