ライフサイエンスコーパス: butane

1 e with hydrocarbons such as ethylbenzene and butane.

2 and 2,2',4,4'-tetra-tert-butylbicyclo[1.1.0]butane.

3 d mainly from the two methylene carbons of n-butane.

4 ster than that of the simple model, azo-tert-butane.

5 harge of +/-1e to a terminal methyl group of butane.

6 -(maleimidomethyl)-cyclohexane-ca rboxamido ]butane.

7 ced hysteresis was found in n-butane and iso-butane.

8 nd incorporation of the additive 1,4-diamino butane.

9 ain alkanes, principally ethane, propane and butane.

10 cracking and dehydrogenation reactions of n-butane.

11 onoxidizing radical initiation with azo-tert-butane.

12 teresis in ethane, propane, n-butane and iso-butane.

13 of two compounds, 4-(4-phenoxyphenylsulfonyl)butane-1,2-dithiol (compound 1) and 5-(4-phenoxyphenylsu

14 anedioic acid (PMPA) and 4,4'-phosphinicobis(butane-1,3-dicarboxylic acid) (PBDA) were built by a com

15 boxypeptidase inhibitor 4,4'-phosphonicobis (butane-1,3-dicarboxylic acid) can inhibit this activity.

16 r MDL 72527 (N(1),N(4)-Di(buta-2,3-dien-1-yl)butane-1,4-diamine dihydrochloride), an inhibitor of SMO

17 (methylene))tris(N(4)-(4-(methylamino)b utyl)butane-1,4-diamine, 6b, which contained three N-methylho

18 the inner phase of a hemicarcerand with four butane-1,4-dioxy linker groups (5) in C(6)D(5)CD(3) at 7

19 a hemicarcerand with deuterated spanners and butane-1,4-dioxy linker groups (d(48)-5).

20 ed diamino diethers including (2S,2'S)-1,1'-(butane-1,4-diylbis(oxy))bis(N-isopropylpropan-2-amine) 7

21 than for the formation of the bicyclo[1.1.0]butanes 11.

22 conditions, 2b with PhLi gave bicyclo[1.1.0]butane 11b accompanied by bromophenyl derivative 8b.

23 went a smooth rearrangement to bicyclo[1.1.0]butane 11b at -78, -10, or +35 degrees C.

24 by volume (ppbv)], propane (20 ppbv), and n-butane (13 ppbv) were observed in north-central Texas.

25 -ribityl-1,3,7-trihydropurine-2,6,8-trionyl)]butane (18), was also synthesized using a similar route

26 -(2R,3R)-2-carbomethoxy-3-cyano-2,3-diphenyl-butane 2 with two adjacent stereogenic, all-carbon subst

27 oted Ferrier carbocyclization and persistent butane-2,3-diacetal protection to produce a key chiral c

28 ultaneous determination of propane-1,2-diol, butane-2,3-diol, and propane-1,3-diol in cheese and bact

29 The detection limits for propane-1,2-diol, butane-2,3-diol, and propane-1,3-diol in cheese samples

30 arginine-specific reagents phenylglyoxal and butane-2,3-dione irreversibly inactivate the Tritrichomo

31 l background, the reactivity of Arg-144 with butane-2,3-dione is low ( approximately 25%) and is redu

32 was monitored with the Arg-specific reagent butane-2,3-dione using electrospray ionization mass spec

33 rg187), was susceptible to phenylglyoxal and butane-2,3-dione.

34 ong aromatic aldehydes, aromatic amines, and butane-2,3-dione.

35 ted 1,3-dibora-2,4-diphosphoniobicyclo[1.1.0]butane (3) under mild conditions, substantiating some fo

36 1,2,3,4-tetrakis(4,6-dimethyl-s-triazin-2-yl)butane (8).

37 oraphane [1-isothiocyanato-4-(methylsulfinyl)butane], a naturally occurring isothiocyanate derived fr

38 e-energy differences obtained from CO2 and n-butane adsorption isotherms.

39 The presence of ethane, propane, and n-butane, along with the methane isotopic composition, ind

40 e [(-)-1-isothiocyanato-(4R)-(methylsulfinyl)butane], an isothiocyanate abundant as its glucosinolate

41 From aminodiborane, an inorganic butane analogue, NH(3)BH(2)NH(2)BH(3), was prepared, and

42 stitution in 2,2'-di-tert-butylbicyclo[1.1.0]butane and 2,2',4,4'-tetra-tert-butylbicyclo[1.1.0]butan

43 bstitution in 1,3-di-tert-butylbicyclo[1.1.0]butane and 2,2',4,4'-tetramethyl-1,3-di-tert-butylbicycl

44 rans-epoxysuccinyl-l-leucylamido(4-guanidino)butane and a novel substrate mimetic peptide inhibitor.

45 ell (SOFC) cermet anodes operating with both butane and CO fuel feeds.

46 y shows a preliminary monitoring of propane, butane and dimethyl ether residues, in cakes and chocola

47 Release kinetics of propane, butane and dimethyl ether were measured over one day wit

48 Degenerate ring inversion in bicyclo[1.1.0]butane and eight of its fluorinated derivatives has been

49 butane, and ethane, the time constants for n-butane and ethane internal rotation under the same condi

50 '-tetramethyl-1,3-di-tert-butylbicyclo[1.1.0]butane and geminal substitution in 2,2'-di-tert-butylbic

51 ion isotherms of methane, ethane, propane, n-butane and iso-butane as well as carbon dioxide for two

52 rature, the sorption isotherms of propane, n-butane and iso-butane were measured to 8, 2, and 2 bar,

53 he most pronounced hysteresis was found in n-butane and iso-butane.

54 adsorption hysteresis in ethane, propane, n-butane and iso-butane.

55 le than their normal isomers, for example, n-butane and n-pentane.

56 rans-epoxysuccinyl-l-leucylamido(4-guanidino)butane and our new peptide inhibitor and the effects of

57 Powered by the combustion of butane and oxygen, this robot is able to perform untethe

58 an methane by mole at 2 bar, followed by iso-butane and propane.

59 s hydrocarbons (methane, ethane, 1-butene, n-butane and toluene) using a solid-oxide fuel cell at 973

60 ulations of sterically crowded bicyclo[1.1.0]butanes and their radical cations.

61 ane, ethane, ethylene, propane, propylene, n-butane, and 1-butene in ZIF-8 are reported over a temper

62 calculations of the barrier heights of 1, n-butane, and ethane, the time constants for n-butane and

63 The adsorptions of propane, n-butane, and iso-butane were much higher than methane at

64 onal hydrocarbon products [alpha-butylene, n-butane, and methane (CH(4))] in a scaled-up reaction fea

65 nd abstraction of the two methyl groups of n-butane, and the two methylene groups of n-butane form et

66 on the Ni cermet anode following exposure to butane, and under open circuit voltage (OCV) conditions

67 1-propanol and propionaldehyde were added to butane- and ethane-grown cells, indicating that propiona

68 butylated h-SWNTs showed that 1-butene and n-butane are formed during thermolysis.

69 ylpyridine, dppb = 1,4-bis(diphenylphosphino)butane) are highly active for the transfer hydrogenation

70 other short-chain alkanes such as ethane and butane as carbon and energy sources, thus expanding the

71 f methane, ethane, propane, n-butane and iso-butane as well as carbon dioxide for two shales and isol

72 of saturated hydrocarbons, e.g., propane and butane as well as oxygen-atom transfer (OAT) to unsatura

73 ies show that the formation of graphite with butane at OCV leads first to decreased cell performance

74 a-VOPO4 to delta-VOPO4 occurs on exposure to butane at the reaction temperature, and hence the metast

75 (4'-[maleimidoethyl-cyclohexane]-carboxamido)butane (BMCC).

76 -[4'-(maleimidomethyl)cyclohexanecarboxamido]butane (BMCC).

77 ne)bisphenol (BPAP), 2,2-bis(4-hydroxyphenyl)butane (BPB), 4,4'-dihydroxydiphenylmethane (BPF), 4,4'-

78 ans-epoxysuccinyl-l-leucylamido-(4-guanidino)butane but not by NH(4)Cl, which raises the endocytic pH

79 (x) allows continuous control of n-butane, i-butane, butanol, and isobutanol diffusivities over 2-3 o

80 xchanged clusters show that propane (C3) and butane (C4) dithiols have ideal chain lengths for inters

81 is demonstrated for the gaseous constituents butane, carbon dioxide, cyclopropane, isobutylene, and m

82 Hydrogenolysis of n-butane catalyzed by these hydrides was carried out at lo

83 al constraint in the otherwise freely mobile butane chain.

84 tment using four different gases, propane, n-butane, CO(2) and liquefied petroleum gas (LPG), was inv

85 f methane flow rates; ethane, propane, and n-butane concentrations; isotopes of methane; and noble ga

86 However, an oligodeoxyribonucleotide with a butane cross-link was a very poor substrate for AGT-medi

87 This reaction is greatly hindered with the butane cross-link, which is mostly buried in the active

88 served that isobutene inhibits the rate of n-butane dehydrogenation.

89 able model ICL, 1,3-bis(2'-deoxyguanos-N2-yl)butane derivative, was also employed to probe the ICL re

90 ells, when grown in citrate and incubated in butane, developed butane oxidation capability and accumu

91 tion of PAO by N,N'-bis(2, 3-butadienyl)-1,4-butane-diamine results in a significant reduction of the

92 racking and dehydrogenation of propane and n-butane differed among zeolites with varying channel stru

93 oride; 2) 8 mmol/L egtazic acid; 3) 5 mmol/L butane-dione-monoxime (BDM); or 4) 50 mmol/L ammonium ch

94 3) Butane-dione-monoxime and NH4Cl chloride affected contra

95 ct, 2,3-dimethyl-2,3-(5,10-thianthreniumdiyl)butane ditetrafluoroborate (12), was isolated at -15 deg

96 yzed by Pd2(dba)3, 1,4-bis(diphenylphisphino)butane (dppb), and syngas (CO/H2) in chloroform/alcohol.

97 ans-epoxysuccinyl-L-leucylamide-(4-guanidino)butane (E-64) against western corn rootworm gut proteina

98 rans-epoxysuccinyl-L-leucylamino(4-guanidino)butane (E-64) inhibited invasion by 75%.

99 transepoxy-succinyl-leucylamido-(4-guanidino)butane (E64) causes an accumulation of an intermediate n

100 transepoxy-succinyl-leucylamido-(4-guanidino)butane (E64).

101 -2,3-epoxypropionyl-leu-amido-(4-guanidinio )butane ethyl ester (E64d) and carbenzoxy-leu-leu-tyr-CHN

102 he barrels by the pyrolytic decomposition of butane, followed by electrodeposition of a thin layer of

103 n-butane, and the two methylene groups of n-butane form ethylene.

104 In the limit of a large oxide flux, excess butane forms ordered graphite but only transiently.

105 ans-epoxysuccinyl-L-leucylamido-(4-guanidino)butane (FP2E-64) formed a complex with hemoglobin, but D

106 NiEt(2) (3) results in elimination of cod or butane from 2 and 3, respectively, and oxidative additio

107 r emissions of methane, ethane, propane, and butanes from oil and gas sources in the Barnett Shale pr

108 detection, using monodeuterated propane and butane generated in situ as internal standards.

109 -trans-epoxysuccinyl-leucylamide-(4-guanido)-butane] greatly reduces induction of BVEC apoptosis.

110 tion of N-heterocyclic phosphine-butane (NHP-butane) has been developed.

111 iated with each cluster compound (Au:SR, R = butane, hexane, dodecane).

112 parameter (x) allows continuous control of n-butane, i-butane, butanol, and isobutanol diffusivities

113 such as meso-2,3-bis(2,6-dioxopiperazin-4-yl)butane (ICRF-193), are widely believed to be only cataly

114 topically labeled ethylene as did [1,4-(13)C]butane, indicating that ethylene was produced mainly fro

115 action in which (13)C-isotopically labeled n-butane is flowed over a catalyst bed and the reaction pr

116 Gases such as propane, butane, isobutane, propylene, 2-methylpropene, and 1,3-b

117 filtration of these suspensions exhibit an n-butane/isobutane selectivity of 5.4, with an n-butane pe

118 hibit record high permeances for xylene- and butane-isomers.

119 rans-epoxysuccinyl-l-leucylamido-4-guanidino butane, leupeptin, pepstatin-A, chloroquine, and NH(4)Cl

120 The synthesis of butane-like (GeH(3))(2)(SiH(2))(2) (1), (GeH(3))(2)SiH(S

121 n kinetics as exemplified in this work for n-butane/methane, butanol/methanol, and butanol/water pair

122 D moiety a diethylphosphate linked through a butane moiety.

123 ts of zeolite structure on the kinetics of n-butane monomolecular cracking and dehydrogenation are in

124 Butane monooxygenase (BMO) from Pseudomonas butanovora h

125 that 1,2-cis-DCE epoxide was a substrate for butane monooxygenase (BMO) that was oxidized after the p

126 ra to consume C2 to C8 alkane substrates via butane monooxygenase (BMO) were examined.

127 s an alcohol-inducible alkane monooxygenase, butane monooxygenase (BMO), that initiates growth on C(2

128 itutions in the hydroxylase alpha subunit of butane monooxygenase (BMOH-alpha) in P. butanovora.

129 o acid substitutions in the alpha-subunit of butane monooxygenase hydroxylase (BMOH-alpha) were compa

130 the utilization of N-heterocyclic phosphine-butane (NHP-butane) has been developed.

131 n C from day 0 to day 6 of storage (3-methyl butane nitrile) and temperature (limonene) are identifie

132 ongly suggests that the total oxidation of n-butane on VPO catalysts involves the oxidation and abstr

133 Pseudomonas butanovora grown on butane or 1-butanol expresses two 1-butanol dehydrogenas

134 oh and bdh inactivated was unable to grow on butane or 1-butanol.

135 polyester resins, is made by oxidation of n-butane over vanadium phosphate catalysts.

136 n citrate and incubated in butane, developed butane oxidation capability and accumulated 1-butanol.

137 was always observed as a side product for n-butane oxidation on VPO catalysts.

138 rotein) and BDH (a quinohemoprotein), in the butane oxidation pathway of P. butanovora.

139 unctional theory to study the mechanism of n-butane oxidation to maleic anhydride on the vanadium pho

140 nd corresponded with a lower maximum rate of butane oxidation.

141 ive to many of the reactants and products of butane oxidation.

142 ed assembly is observed with methane through butane, pentane triggers assembly, and hexane through oc

143 Conformational free energies of butane, pentane, and hexane in water are calculated from

144 tane/isobutane selectivity of 5.4, with an n-butane permeance of 3.5x10(-7) mol m(-2) s(-1) Pa(-1) (c

145 Liquefied butane pressurized under nitrogen and doped with arsine

146 Fully (13)C-labeled butane produced about 5-13 times as much isotopically la

147 ppb (1,4-bis(di(pentafluorophenyl)phosphino)butane) promotes highly branch-selective hydroarylation

148 Sterically crowded bicyclo[1.1.0]butane radical cations are therefore promising candidate

149 When [1,4-(13)C]n-butane reacted on VPO catalysts to produce maleic acid a

150 in organic chemistry, the elucidation of the butane rotation barriers is fundamental for structural t

151 The central butane segment of BE-4-4-4 was replaced with a 1,2-subst

152 nce of conformational mobility at the 4N, 9N-butane segment of BES for its biological activity.

153 1N,12N-Bisethylspermyne, where the central butane segment of BES was replaced by the rigid 2-butyne

154 By replacing the central butane segment of BES with a 1,2-disubstituted cycloprop

155 xicity was markedly reduced when the central butane segment was deprived of its rotational freedom by

156 When the butane segment was replaced by a benzene-1,2-dimethyl re

157 logous pair of isomers was obtained when the butane segment was replaced with a 1, 2-disubstituted cy

158 turation(s) was also introduced at the outer butane segment(s) of BE-4-4-4.

159 This is the first report of propane and butane sorption isotherms in shales.

160 his study, the PFAS alternative, perfluoro-1-butane-sulfonamide (FBSA), was identified for the first

161 th ethyl iodide, 1,3-propane sultone, or 1,4-butane sultone) to give water-soluble imidazolium- porph

162 When induced with butane, the gene for BOH was expressed earlier than the

163 (infinity), bbtr = 1,4-di(1,2,3-triazol-1-yl)butane, the iron(II) centers stay in the high-spin (HS)

164 For example, in the absence of butane, the major photoproduct is compound 5.

165 or (VO)2P2O7/SiO2 catalysts are exposed to n-butane, the rate of maleic anhydride formation is propor

166 e in the initial hydrogen abstraction from n-butane, the rate-determining step in the reaction sequen

167 r a range of temperatures (550-900 K) with n-butane, the simplest hydrocarbon fuel exhibiting cool fl

168 The studied hydrocarbon was n-butane, the smallest alkane which has an oxidation behav

169 ed cell performance after exposure to 25 cm3 butane, then recovered performance after 75 cm3.

170 r cracking in the case of both propane and n-butane; therefore, selectivity can be tuned by the selec

171 It reacts with butane to form a crystalline tBu(+) salt and with n-hexa

172 The selective oxidation of n-butane to maleic acid catalyzed by vanadium phosphates (

173 ys for the subsequent functionalization of n-butane to maleic anhydride and found that the overall ba

174 eaction intermediate for the conversion of n-butane to maleic anhydride under typical industrial cond

175 -4-methylsulfinyl-1-(S-methyldithiocarbamyl)-butane (trivial name, sulforamate), an aliphatic analogu

176 h affected adversely, but did not eliminate, butane utilization by P. butanovora.

177 mary alcohol dehydrogenases, BDH and BOH, in butane utilization in Pseudomonas butanovora (ATCC 43655

178 The adsorption of n-butane was 10 times higher than methane by mole at 2 bar

179 bon oxides produced from fully (13)C-labeled butane were almost equal.

180 h rates of mutant strains G113N and L279F on butane were dramatically slower than the rate seen with

181 ption isotherms of propane, n-butane and iso-butane were measured to 8, 2, and 2 bar, respectively.

182 he adsorptions of propane, n-butane, and iso-butane were much higher than methane at the highest pres

183 al-to-central C-C bond cleavage ratios for n-butane were much larger on 8-MR than on 12-MR acid sites

184 -to-dehydrogenation ratios for propane and n-butane were much smaller and terminal-to-central C-C bon

185 ans-epoxysuccinyl-L-leucylamido-(4-guanidino)butane were without effect.