ライフサイエンスコーパス: borohydride

1 d to active MCRred1 by treatment with sodium borohydride.

2 ample with a gold nanorod solution in sodium borohydride.

3 uced and stabilized by treatment with sodium borohydride.

4 using 300 microL of sample and 100 microL of borohydride.

5 idation and subsequent reduction with sodium borohydride.

6 on of an alpha-nitro ester by TiCl(3)/sodium borohydride.

7 of methylene blue in the presence of sodium borohydride.

8 es (96% ee) and diminished the effect of the borohydride.

9 kyl halide followed by reduction with sodium borohydride.

10 form can be trapped by reduction with sodium borohydride.

11 tein-DNA complexes in the presence of sodium borohydride.

12 s were carried out in the presence of sodium borohydride.

13 al treatment with iodosylbenzene then sodium borohydride.

14 termediates trapped by reduction with sodium borohydride.

15 e, which can be stabilized by reduction with borohydride.

16 plex can be trapped by reduction with sodium borohydride.

17 e wild-type enzyme in the presence of sodium borohydride.

18 equently be trapped by reduction with sodium borohydride.

19 ionation and chemical reduction using sodium borohydride.

20 ring can be opened by reduction with lithium borohydride.

21 reducing agents such as hydrazine or sodium borohydride.

22 ocene and the condensation of pyrazoles with borohydride.

23 s electrochemical oxidation of the resulting borohydride.

24 o 2-amino-1,3-diols by reduction with sodium borohydride.

25 of p-nitrophenol to p-aminophenol by sodium borohydride.

26 butyl-3-methylimidazolium bromide and sodium borohydride.

27 sample after complete reduction with sodium borohydride.

28 u electrochemical oxidation of the resulting borohydride.

29 y reduction of the adsorbed salt with sodium borohydride.

30 s of 10a,b and 11 by tailoring the amount of borohydride.

31 responding alcohols by reduction with sodium borohydride.

32 harging' the borane functional group back to borohydride.

33 ying the promising, high-energy density fuel borohydride.

34 either acetylation or reduction with sodium borohydride.

35 laminodiboranate, a new kind of multidentate borohydride.

36 H and by reduction of glycated peptides with borohydride.

37 reased 8-fold when lysates were treated with borohydride; 2) the reagent caused 4-8 glutamic acid res

38 duction of mitomycin C (40 microm) by sodium borohydride (200 microm) in 20 mm Tris-HCl, 1 mm EDTA at

39 st borane 7, which is generated in situ from borohydride 6, constitutes a convenient and preparativel

40 e-DNA intermediate in the presence of sodium borohydride, a new finding that supports the grouping of

41 The CPG-modified flavin can be reduced with borohydride, a reaction that blocks conversion to unmodi

42 ation of MutY-DNA adducts in the presence of borohydride, a series of site-directed mutant forms of M

43 dducts with substrate DNA in the presence of borohydride, a trait otherwise known to be associated on

44 e among the decomposition products of stable borohydrides, a topic of critical importance for the rev

45 e, incorporating derivatization using sodium borohydride, allowed the development of a sensitive meth

46 potential utilisation of ligands containing borohydride and borane functionalities as reversible hyd

47 fer reactions and the transformation between borohydride and borane moieties.

48 wn lactones by one-pot reduction with sodium borohydride and boron trifluoride etherate.

49 Borohydride and catalytic photoreduction give the same s

50 cal reduction using sodium amalgam or sodium borohydride and enzymatic generation from porphobilinoge

51 potential, as illustrated through studies of borohydride and hydrazine electro-oxidation.

52 omo substituent was accomplished with sodium borohydride and palladium chloride.

53 (3) SgcC4 is strongly inhibited by sodium borohydride and potassium cyanide, but preincubation wit

54 the ring-D dienone successively with sodium borohydride and singlet oxygen.

55 ation under alkaline conditions using sodium borohydride and sodium hydroxide.

56 ve materials that upon reduction with sodium borohydride and subsequent hydrolysis decarboxylation ge

57 onyls were derivatized with tritiated sodium borohydride and the tritiated proteins were separated on

58 were stereospecifically reduced using sodium borohydride and then deprotected to give allo- and epi-i

59 lase was resistant to reduction by arsenite, borohydride, and dithiothreitol, suggesting that sulfhyd

60 f their reaction with sodium cyanide, sodium borohydride, and methoxylamine and by the mass spectra d

61 ral data supported the tris(trifluoroacetoxy)borohydride anion (16) as the active reducing agent.

62 nion-substituted compounds where the complex borohydride anion, BH4(-), is replaced by another anion,

63 xyuridine, followed by reduction with sodium borohydride as a limiting reagent, produces dTHU and lim

64 Sodium borohydride-based hydride generation was automated by us

65 This is in contrast to other borohydride-based syntheses of thiolate monolayer protec

66 The catalytic currents with borohydride begin at the potential of GR-bound FAD, show

67 oranes are quantitatively converted to their borohydrides by replacing electronegative groups (e.g.,

68 played mannan by acid treatment of periodate-borohydride cells exposes glucan.

69 The first stable copper borohydride complex [(CAAC)CuBH4] [CAAC = cyclic(alkyl)(

70 s of sugar-aldehyde reduction and the sodium borohydride concentration dependence of the rate of form

71 -ketoacyl triketide intermediate with sodium borohydride confirmed that in each case the triketide in

72 dent resistance can be overcome by periodate-borohydride conversion of mannose polysaccharides to pol

73 ract and BER intermediate as bait for sodium borohydride crosslinking.

74 Borohydride-dependent cross-linking using an OG-containi

75 Borohydride-dependent enzyme-DNA cross-linking, which is

76 SA) in vitro; (ii) to determine, by a sodium borohydride-dependent mass peptide mapping method, the g

77 Two major classes of metal borohydride derivatives have also been discovered: anion

78 d not stimulate and hydroxylamine and sodium borohydride did not inhibit the enzyme activity, indicat

79 )-ones 21a-d, which were converted by sodium borohydride directly into optically active 3-substituted

80 m an inorganic salt was seen for a magnesium borohydride electrolyte.

81 cin 1140 was chemically modified with sodium borohydride followed by ethanethiol, allowing the differ

82 er of hydrophobic QDs to aqueous media under borohydride-free conditions.

83 products with O(2) in the presence of sodium borohydride furnished 72, which was readily separated fr

84 rignard reagents, sodium cyanide, and sodium borohydride gave 1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin

85 1-yl)oxyl (TEMPO), ascorbic acid, and sodium borohydride) have been investigated to eliminate these r

86 oexcitation of CdSe NCs in the presence of a borohydride hole quencher, Li[Et3BH], yields colloidal n

87 Using a series of substituted borohydride hole quenchers, we show that it is possible

88 ides are quite stable to triphenylphosphine, borohydrides, hydrazine, alkyllithiums, Grignard reagent

89 determined by chemical reactions with sodium borohydride, hydrogen peroxide, alpha-methoxy-alpha-(tri

90 band 3 with Woodward's reagent K plus sodium borohydride (i.e., the modification process) exposes a c

91 that are capable of being reduced by sodium borohydride in an aqueous medium.

92 enol ester that cannot be reduced by sodium borohydride in an aqueous solution, while other nucleoph

93 tly to the dianion was achieved using sodium borohydride in ethanol.

94 FMNH(2) failed to substitute for potassium borohydride in in vitro assays for corrinoid adenosylati

95 ere synthesized by reduction of AgNO(3) with borohydride in water with ATP as a capping ligand.

96 urium enzyme by phosphonoacetaldehyde-sodium borohydride-induced inactivation and by site-directed mu

97 o polyalcohols; cells treated with periodate-borohydride initiate the alternative pathway without the

98 relative stability of, magnesium hydride and borohydride intermediates during the course of the catal

99 2-ones 17a-c, which were converted by sodium borohydride into (3S,7aR)-3-substituted-1-(4-nitrophenyl

100 It is shown that the borohydride ion, a known reducing agent for GR, is catal

101 e and the reduction by borane, diborane, and borohydride ions were also examined.

102 nol and (ii) hexacyanoferrate (iii), both by borohydride ions.

103 e, and treatment of such adducts with sodium borohydride irreversibly inactivated the enzyme.

104 s for hydrogen generation from hydrolysis of borohydride is one of the most desirable pathways for fu

105 itu reduction of InCl(3) using lithium amino borohydride (LAB) were explored, generation of HInCl(2)

106 duction of the HemA-PLP complex using sodium borohydride led to > 90% inactivation of the enzyme.

107 he presence of a catalytic amount of lithium borohydride (LiBH(4)) reduces a large variety of aliphat

108 Metal borohydrides [LiBH(4), Mg(BH(4))(2), Ca(BH(4))(2)] are a

109 The divalent lanthanide borohydrides [Ln(BH(4))(2)(THF)(2)] (Ln = Eu, Yb) have b

110 A wide variety of metal borohydrides, MBH4, have been discovered and characteriz

111 On the other hand, zinc borohydride-mediated chelation-controlled reduction of a

112 This sodium borohydride-mediated reduction process resulted in signi

113 The key development is the use of a molten borohydride (MEt3BH, M = Na, K) as both the reducing age

114 followed by sequential treatment with sodium borohydride, methanesulfonyl chloride, and morpholine af

115 anion, i.e. a halide or amide ion; and metal borohydrides modified with neutral molecules, such as NH

116 The carbene-stabilized beryllium borohydride monomer L:Be(BH(4))(2)2 is prepared by the r

117 by WR-K and then reduced by tritiated sodium borohydride (NaB[3H]4) showed the presence of a prominen

118 l(2) from the reduction of InCl(3) by sodium borohydride (NaBH(4)) was also re-evaluated for comparis

119 he chemical precipitation method with sodium borohydride (NaBH4) as the reductant in the presence of

120 microparticle motors in a solution of sodium borohydride (NaBH4) fuel.

121 AgNPs onto silica using a chitosan + sodium borohydride (NaBH4) method results in higher silver load

122 Specifically, we use a sodium borohydride (NaBH4) treatment process to thoroughly remo

123 ich is obtained by reducing F430 with sodium borohydride (NaBH4).

124 h varying amounts of reductant, i.e., sodium borohydride (NaBH4).

125 n alkylating agent (usually MeI), and sodium borohydride (NaBH4).

126 ipid fraction derived from oxLDL with sodium borohydride or potassium iodide completely abrogated apo

127 ldehydes to alcohols employing excess sodium borohydride produced pronounced and largely, but not com

128 line hydride generation with acid and sodium borohydride produces AsH3 and H2, which are separated fr

129 ed by electrocyclization and subsequent acid/borohydride-promoted reduction.

130 al of the chiral auxiliary in 5 using sodium borohydride, protection of the gamma-cyano alcohol 6 as

131 -enhanced stain was used; it utilizes sodium borohydride, proteinase K, Triton X-100 and xylenes to i

132 f two electron-withdrawing nitrile groups, a borohydride reacts with a base to give a carbene-stabili

133 e by lithium aluminum hydride and by a bulky borohydride reagent were investigated computationally an

134 on of ((i)PrPDI)FeCl(2) with alkali metal or borohydride reagents results in sequential electron tran

135 Metal borohydrides receive increasing interest within the ener

136 The borohydride-reduced CPG-modified enzyme exhibits a mass

137 The borohydride-reduced enzymes retain full catalytic activi

138 d both for a variety of untreated as well as borohydride-reduced HS and C(18) extracts from the Delaw

139 Alkaline borohydride-reduced keratan sulfate chains were isolated

140 protectable peptide from [3H]PLP-inactivated borohydride-reduced mevalonate kinase allow assignment o

141 ioxygen concentration for both untreated and borohydride-reduced samples.

142 egions of the sample matrix where the sodium borohydride-reduced silver colloidal particles are prese

143 ated photochemically from both untreated and borohydride-reduced Suwanee River fulvic and humic acids

144 ctra acquired by ESI FT-ICR MS of untreated, borohydride-reduced, and borodeuteride-reduced samples o

145 n which (1)O(2) sensitizing chromophores are borohydride reducible groups in DOM, such as aromatic ke

146 with sodium metaperiodate followed by sodium borohydride reduction (PerT-GUS) eliminated uptake by ma

147 Au-Cu nanoparticle aggregates synthesized by borohydride reduction are collected by centrifugation an

148 standard heparin by periodate oxidation and borohydride reduction enhanced its ability to inhibit pl

149 ed by treatment with sodium azide and sodium borohydride reduction gave 5-azido-5-hydroxylmethyl subs

150 The free amine emerges from a borohydride reduction of an iminium ion (protonated imin

151 Borohydride reduction of AuCl(4)(-) in the presence of h

152 Hence, the sodium borohydride reduction of hemiacetals 2a,b can be control

153 Borohydride reduction of several samples in both D(2)O a

154 r colloid, was prepared in situ, on-chip, by borohydride reduction of silver nitrate.

155 Borohydride reduction of the enzyme DXP imine followed b

156 l inhibition of the enhanced RH2O2 following borohydride reduction of the HS, as well as the dependen

157 saccharides were released by alkaline sodium borohydride reduction of the jelly coating from the Sout

158 Borohydride reduction of the native enzymic aldimines di

159 Borohydride reduction of the Schiff base results in the

160 Sodium borohydride reduction operates from the beta-face of C-1

161 Borohydride reduction significantly reduced TMP loss, su

162 Although borohydride reduction substantially reduced light absorp

163 e inhibition of the enhanced RH2O2 following borohydride reduction suggests that there may remain ano

164 s dihydroxylation of dienoate ester and zinc borohydride reduction to establish the C-8-C-11 stereoch

165 nstrate that decreasing molecular weight and borohydride reduction work in opposition regarding quant

166 e incomplete loss of sensitization following borohydride reduction, as well as the inverse dependence

167 lowed by a standard Fukuyama reduction and a borohydride reduction, furnishes alpha,alpha'-quaternize

168 c residues by periodate oxidation and sodium borohydride reduction, indicating a requirement for the

169 thylcytosine and, in combination with sodium borohydride reduction, single 5-formylcytosine nucleobas

170 release to promote lactonization, and sodium borohydride reduction, that were both optimized to impro

171 Enhancement was completely reversed by borohydride reduction, yielding a strength of interactio

172 ehydes using hypervalent iodine reagents and borohydride reduction.

173 entanone 8 was effected by (S)-CBS-catalyzed borohydride reduction.

174 phosphate-containing DNA substrate by sodium borohydride reduction.

175 hanged by molecular-weight fractionation and borohydride reduction.

176 nked to the 8-oxoG oligonucleotide by sodium borohydride reduction.

177 ies have been explored in lanthanide-bearing borohydrides related to solid state phosphors and magnet

178 f MSOX or MTOX with a small excess of sodium borohydride results in immediate flavin reduction to a s

179 , physical and chemical properties for metal borohydrides, revealing a number of new trends correlati

180 Reduction of the bimetallic dicarbonyl with borohydride salts afforded impure, thermally stable hydr

181 SO(4).5H(2)O in the presence of 2.5 mol % of borohydride salts in 10 min at room temperature in air.

182 available alkyl halide precursors and simple borohydride salts, alkyl radicals can be generated in aq

183 Upon treatment of [H1(NCMe)](+) with borohydride salts, the MeCN ligand is displaced to affor

184 In this study, treatment of CBS with sodium borohydride selectively reduced the Schiff base but did

185 ng COS cells lysed in the presence of sodium borohydride showed that: 1) phosphate recovered on proth

186 the enzyme-inhibitor complex with sodium [3H]borohydride shows that 1.2 mol of the affinity label/mol

187 eral relative rate experiments showed that a borohydride species in BTHF catalyzed the nonselective b

188 Protonation of Li2[1] leads to the cyclic borohydride species Li[1H] featuring a B-H-B two-electro

189 ulfides with glutathione (protein-SSG) after borohydride splitting of the disulfide bond.

190 Treatment of galactated HSA with sodium borohydride stabilized the condensed sugars on the prote

191 On the basis of the crystal structure of the borohydride-stabilized adduct, we conclude that the labi

192 d a cyclic moiety, and reduction with sodium borohydride suggested two reducible oxygen-containing gr

193 upon exposure to pyridoxal phosphate/sodium borohydride, suggesting a reactive lysine residue.

194 Reduction of pyrazinium salt 11 with lithium borohydride/TFA provided anti-2 unaccompanied by its syn

195 modes of the coordinated and free states of borohydride, TFSI(-), and polyether COC groups.

196 on pair composed of a silyliminium ion and a borohydride that subsequently reacts to yield an N-silyl

197 tures were quantitatively converted to their borohydrides through their reaction with activated KH (K

198 yclohexadienyliron(1+) complexes with sodium borohydride to access the endo series also gave a novel

199 reduced by either triethyl silane or sodium borohydride to form the corresponding beta- and gamma-am

200 cinnamaldehyde derivatives, acetic acid, and borohydride to give secondary amines which were subseque

201 and could be selectively reduced with sodium borohydride to give unstable benziphlorins.

202 cal reduction of the silver ions with sodium borohydride to produce silver particles.

203 ene rings, followed by treatment with sodium borohydride to reduce the nitro-groups to primary amines

204 base intermediate that can react with sodium borohydride to trap the DNA-enzyme complex.

205 3,4-dihydroflavin with a second molecule of borohydride to yield an air-sensitive tetrahydroflavin i

206 onin as a DNA glycosylase/AP lyase using the borohydride trapping assay revealed that gelonin was sim

207 Sodium borohydride trapping of wild-type Fpg and its E3Q and E1

208 e matrices was accounted for by using sodium borohydride-treated blanks.

209 ed) among the O-glycans released by alkaline borohydride treatment from glycoproteins of the nervous

210 rain glycopeptides after release by alkaline borohydride treatment have been subjected to mass spectr

211 released from Ser/Thr residues by mild base/borohydride treatment of purified glycoproteins, and gly

212 pted by increased temperature because sodium borohydride treatment of the enzyme at either 15 or 60 d

213 Sodium borohydride treatment reduces M(1)GdR to the 5,6-dihydro

214 ex and reactivity to decreased pH and sodium borohydride treatment were suggestive of a structure inv

215 )H(12) and MgB(12)H(12) phases, while for Ca borohydride two competing reaction pathways (into CaB(6)

216 (2)[LCoH](2) (2), depending on the amount of borohydride used.

217 bioreductants, exogenous thiols, and sodium borohydride were studied.

218 re of 6 M guanidine hydrochloride and sodium borohydride, which stopped the reaction and reductively

219 arried out using aqueous solutions of sodium borohydride, which yielded a refractive index sensitivit

220 mixtures are converted to the corresponding borohydrides whose (11)B NMR spectra normally exhibit re

221 unlikely since prior scavenging of residual borohydride with excess formaldehyde had no effect on th

222 ute to the design and discovery of new metal borohydrides with tailored properties towards the ration

223 Reduction of thiocolchiocone with sodium borohydride yielded the racemic alcohol 9, the structure