ライフサイエンスコーパス: zwitterionic

1 supported lipid bilayer that was composed of zwitterionic 1,2-dioleoyl-sn-glycero-3-phosphocholine, a

2 -heterocyclic carbene-carbodiimide (NHC-CDI) zwitterionic adduct.

3 pture CO(2) from CH(3)CN solutions to form a zwitterionic alkylcarbonate adduct and was actively enga

4 substrate with a self-assembled monolayer of zwitterionic amino acid l-cysteines acts like a brush la

5 Further, while zwitterionic amino acids increased both the strength of

6 We report the synthesis and development of zwitterionic amino lipids (ZALs) that are uniquely able

7 ucture-activity relationships on a series of zwitterionic analogues of 1 (14- O-methyloxymorphone) by

8 pects of neurotransmitters' association with zwitterionic and anionic bilayers.

9 ractions of a myristoylated Src peptide with zwitterionic and anionic membranes made from lauroyl (C1

10 these arcs can be marginally stable in both zwitterionic and anionic membranes.

11 aracterize local binding sites of calcium in zwitterionic and anionic model lipid assemblies, while d

12 Zwitterionic and cationic compounds composed a majority

13 Zwitterionic and cationic PFAS represented 83% of the to

14 Because the behavior of zwitterionic and cationic PFASs in the subsurface is unk

15 However, the mobility potential of zwitterionic and cationic PFASs is poorly understood, pr

16 This is particularly true for zwitterionic and cationic PFASs, which may be incomplete

17 of small unilamellar liposomes consisting of zwitterionic and charged lipids in aqueous solution usin

18 e of the existence of an orbital isomer with zwitterionic and cyclohexatrienone character.

19 bined, our data show a synergistic effect of zwitterionic and negatively charged lipids on the activi

20 First, what are the differences between zwitterionic and nonionic materials?

21 Both high performing zwitterionic and trehalose polyesters were also degraded

22 d fluence-based rate constants for cationic, zwitterionic, and anionic fluoroquinolone species.

23 ligrams per liter concentrations of anionic, zwitterionic, and cationic per- and polyfluoroalkyl subs

24 Forty classes of novel anionic, zwitterionic, and cationic PFASs were discovered, and an

25 d analyzed for an extensive list of anionic, zwitterionic, and cationic poly- and perfluoroalkyl subs

26 hange (CE) resin for the removal of anionic, zwitterionic, and nonionic PFASs from water.

27 roundwater as mixtures of anionic, cationic, zwitterionic, and nonionic species, although few remedia

28 Five anionic, three zwitterionic, and one cationic PFASs were investigated i

29 Strategies to construct zwitterionic anions from the parent anions are proposed.

30 ts that govern the binding and permeation of zwitterionic antibiotics in porin channels.

31 ambda approximately 10(2) nm) and prevailing zwitterionic/aromatic structures in the solid state and

32 ne-electron reduced compound with a neutral, zwitterionic axial 2,4-di tert-butyltetrazolium-5-yl)ami

33 The need for dynamic coating and zwitterionic background electrolyte (BGE) additives has

34 Further, equilibration of the zwitterionic benzotriazolyl species makes the leaving gr

35 tentatively identified, and non-fluorinated zwitterionic betaine compounds, which are considered to

36 eteroaryl and bicyclo-aliphatic analogues of zwitterionic biaryl P2Y(14) receptor (P2Y(14)R) antagoni

37 erol (LMPG) micelles and in a series of five zwitterionic bicelle compositions involving phosphatidyl

38 omote permeation of calcium ions through the zwitterionic bilayer.

39 }3 (1) reacts with B(C6 F5 )3 to produce the zwitterionic bis(alkyl) hydridoborato Ce{C(SiHMe2 )3 }2

40 development of a new class of phosphorescent zwitterionic bis(heteroleptic) Ir(III) compounds contain

41 The first zwitterionic borata-bis(NHC)-stabilized phosphaketenyl g

42 ent ions at concentrations as low as 0.1 mM, zwitterionic bottlebrush polymers exhibit friction coeff

43 report lubrication properties of physisorbed zwitterionic bottlebrush polymers in the presence of mul

44 Therefore, even in the physisorbed state, zwitterionic brushes perform significantly better than c

45 of fulleropyrrolidines with amine (C60-N) or zwitterionic (C60-SB) substituents as cathode-independen

46 Zwitterionic capsular polysaccharides (ZPSs) are bacteri

47 was shown to present processed fragments of zwitterionic capsular polysaccharides to T cells.

48 The permeability of two zwitterionic carbapenems, imipenem and meropenem, measur

49 N(3) ) affords the terminal N-mu(2) -bridged zwitterionic carborane-1,2-bis(silylium) AdN(3) adduct 2

50 a partial deactivation of EDC/NHS-activated zwitterionic carboxy groups by spontaneous hydrolysis is

51 A typical example is that zwitterionic carboxybetaine (CB) and sulfobetaine (SB) m

52 ethacrylamide (HPMAA) and carboxy-functional zwitterionic carboxybetaine methacrylamide (CBMAA).

53 Zwitterionic, cationic, and anionic per- and polyfluoroa

54 aps remain regarding the fate and effects of zwitterionic, cationic, and anionic perfluoroalkyl and p

55 Residual zwitterionic/cationic PFAS in earthworms were detected a

56 e elimination phase, indicating that not all zwitterionic/cationic PFAS molecules in vivo are availab

57 (Lumbricus terrestris) from a group of four zwitterionic/cationic polyfluoroalkyl amides and sulfona

58 Due to the pronounced zwitterionic character of the Si=As bond of A, it underg

59 rier-free route to cyclopropanone as well as zwitterionic character with a large charge separation an

60 nine diazonium chloride (4-APhe) layers with zwitterionic characteristic demonstrate ultralow fouling

61 Both the zwitterionic characteristics of the hydrogel and the 3D

62 MC --> 4TTMC) greatly enhances NLO response, zwitterionic charge localization, and thus the ground-st

63 Specifically, an underlying zwitterionic charge-transfer state is required to explai

64 All measurements were performed on the zwitterionic Chiralpak ZWIX(+) column using a dual hydro

65 Zwitterionic chitosan (ZC) was modified by fully (both f

66 blood-compatible chitosan derivative called zwitterionic chitosan (ZWC) as an alternative surface co

67 We hypothesize that a chitosan derivative zwitterionic chitosan (ZWC), previously shown to suppres

68 ic relaxation that stems from the neutral or zwitterionic chromophores and unreported photoswitching

69 of natural protein surfaces, we developed a zwitterionic cloak containing multi-layers of short alte

70 ids were backflush-desorbed onto a polymeric zwitterionic column at pH 9.8 and separated by hydrophil

71 m the formation of inter- and intramolecular zwitterionic complexes.

72 dosilyliumylidene hydroborate salt 8 and the zwitterionic compound 9, respectively, which represent a

73 ation is also promoted by glycine betaine, a zwitterionic compound that accumulates intracellularly w

74 pable of reducing carbon dioxide to afford a zwitterionic compound, [OP(mu-NTer)2 P], and carbon mono

75 MCl (M: Cu, Ag, Au) yield the charge neutral zwitterionic compounds [(Ge9{Si(TMS)3}2)(t)Bu2P]M(NHC(Di

76 not only for the modulation of properties in zwitterionic compounds but also in acidic or basic compo

77 ection and direct isolation method to obtain zwitterionic compounds from the corresponding N-Boc deri

78 porter assays revealed that SLC22A15 prefers zwitterionic compounds over cations and anions.

79 By hiding both charged moieties of the zwitterionic compounds with hydrocarbon ester and tertia

80 tions of human hepatic clearance for anionic/zwitterionic compounds, which are oftentimes subjected t

81 e, the small protein ubiquitin can sustain a zwitterionic conformer for all charge states up to 14+,

82 Imprinted receptors prepared with a zwitterionic cross-linkable surfactant (4) outperformed

83 DASA in aqueous medium over the more stable zwitterionic cyclic form, while in the absence of the ba

84 mbrane protein Mistic in the presence of the zwitterionic detergent n-dodecylphosphocholine (DPC).

85 a water-soluble 6HB gp41 ectodomain binds to zwitterionic detergents that contain phosphocholine or p

86 lipoprotein was solubilized by non-ionic and zwitterionic detergents.

87 and gives rise to the formation of the novel zwitterionic diaryltelluronium(IV) acetimidate (8-Me2NC1

88 e crystal structure determination revealed a zwitterionic diazonium tetrazolyl-1,2,3-triazolate, whos

89 e equilibrium binding of Abeta monomers to a zwitterionic dimyristoylphosphatidylcholine (DMPC) bilay

90 ged dioleyl phosphatidylglycerol (DOPG), and zwitterionic dioleyl phosphatidylethanolamine (DOPE), wi

91 Zwitterionic dispersive magnetic solid phase extraction

92 remarkably stable silenes 2 and 3 featuring zwitterionic distribution of electron density.

93 ed as silene or germene with the significant zwitterionic distribution of electron density.

94 idation on Abeta10-40 peptide binding to the zwitterionic DMPC bilayer.

95 abling pharmacokinetic optimization for acid/zwitterionic drug candidates.

96 atic clearance using a diverse set of acidic/zwitterionic drugs.

97 ed and a durable and ultrarobust antifouling zwitterionic (DURA-Z) coating is created that can be eas

98 ng due to binding of biomolecule moieties in zwitterionic fashion.

99 chanism whereby the GABAA-R uses the general zwitterionic features of the GABA molecule to identify a

100 osmotic flow rectification by transport of a zwitterionic fluorescent probe.

101 Amongst these, probe 3 containing a zwitterionic fluorophore, ZW800-1, combined a favorable

102 floxacin, is the only available anionic (non-zwitterionic) fluoroquinolone.

103 ins anionic fluorotelomer sulfonates (FtSs), zwitterionic fluorotelomer sulfonamido betaines (FtSaBs)

104 ida) exposed to soil microcosms amended with zwitterionic fluorotelomers and anionic perfluoroalkyl a

105 ination takes place when monoamine is in the zwitterionic form (pH 9-11) or diamine is in the monocat

106 of the barrel the same DASA exist in cyclic zwitterionic form in aqueous medium.

107 orm is not stable and converts to the cyclic zwitterionic form irreversibly.

108 fluorescence by the thermally stable, open, zwitterionic form of the spirooxazine, whereas the photo

109 y convert to cyclic (light yellow/colorless) zwitterionic form reversibly in the presence of green li

110 stingly, the two most permeable species were zwitterionic forms of TPT, and the permeability of the l

111 pable of diffusing into the CNS and multiple zwitterionic forms optimal for reactivation reactions.

112 on the equilibrium between the canonical and zwitterionic forms that present distinct optical and ele

113 n some commonly used detergents, such as the zwitterionic Fos-choline-12, which emphasizes the need f

114 ite morphologies, depending on the extent of zwitterionic functionality in the polymer.

115 s the intermediate in situ generation of 1,2-zwitterionic gallium complexes with [Ga(L)(3)](3+)[GaX(4

116 This zwitterionic gel coating protected BChE from denaturatio

117 This supports zwitterionic ground states in these chromophores as do s

118 the intramolecular H-transfer that generates zwitterionic ground-state quinones.

119 itopic host for the selective recognition of zwitterionic guests.

120 Mammalian lipids with zwitterionic head groups are preferred over other lipids

121 pid accumulation when positively charged and zwitterionic head groups were present on the lipids, pos

122 ablishment of specific interactions with the zwitterionic head of the lipid.

123 imod share the same structural elements of a zwitterionic headgroup and lipophilic tail, a variety of

124 the surface of lipid vesicles composed of a zwitterionic headgroup, a negative headgroup, a headgrou

125 connectivity incorporating acidic, basic, or zwitterionic headgroups.

126 Glycopeptides were enriched using zwitterionic HILIC zip-tips and analyzed by tandem mass

127 The use of zwitterionic hydrogel (a double-sided tape) and commerci

128 Mechanistically, the impact of 3D zwitterionic hydrogel culture on mitigating HSPC differe

129 ng 3D culture of human HSPCs in a degradable zwitterionic hydrogel, we achieved substantial expansion

130 HSPC expansion using zwitterionic hydrogels has the potential to facilitate t

131 Here, we present a zwitterionic hydrophilic interaction capillary chromatog

132 both a reversed phase (RP) C18 column and a zwitterionic hydrophilic interaction liquid chromatograp

133 ies of the most potent compounds, which were zwitterionic in nature, could be improved by the formati

134 furnish an aminophosphonium substituted by a zwitterionic indazole.

135 ary amines due to increased solvation of the zwitterionic intermediate and less sterically hindered p

136 step of the reaction is the protonation of a zwitterionic intermediate by the catalyst.

137 proposed for the transformations involving a zwitterionic intermediate formed by the tautomerization

138 ocene substituent, we have characterized the zwitterionic intermediate in the solid state and diverte

139 ccurs with the diene or olefin, leading to a zwitterionic intermediate that undergoes cyclization to

140 +)-premalbrancheamide involves an unexpected zwitterionic intermediate where MalC catalyses enantiose

141 of four elementary steps: (i) formation of a zwitterionic intermediate, (ii) formation of a complex i

142 mine molecule takes over the proton from the zwitterionic intermediate, (iii) breakdown of the comple

143 emethylation/neutralization of the resulting zwitterionic intermediate.

144 sulted in the isolation of a postcyclization zwitterionic intermediate.

145 ation has been proposed to proceed through a zwitterionic intermediate.

146 methylimidazolium ion, which stabilizes the zwitterionic intermediates and reagents through differen

147 (TS) energies for the formation of possible zwitterionic intermediates and subsequent reactions that

148 The nature of zwitterionic intermediates and the mechanism by which HF

149 No zwitterionic intermediates are formed during the reactio

150 Zwitterionic intermediates are too high in energy to be

151 al and computational characterization of the zwitterionic intermediates generated by reaction of B(C(

152 Zwitterionic intermediates were not found in the [4+2] c

153 s, pH 7, 70 degrees C), via fragmentation of zwitterionic intermediates.

154 We report on a zwitterionic label-free pH nanoprobe that addresses thes

155 the nonionic 1-decanoyl-rac-glycerol and the zwitterionic lauryldimethylamine-N-oxide (10MAG/LDAO), t

156 ents (e.g., nonionic, cationic, anionic, and zwitterionic) leads to a class of CPT analogues that sel

157 idal stability achieved with this long-chain zwitterionic ligand can be rationalized with the Alexand

158 lized with a high product yield (99 %) using zwitterionic ligand capped CsPbBr(3) perovskite QDs unde

159 Si3N4's zwitterionic-like behavior is a function of the dualism

160 anodiscs composed of different ratios of the zwitterionic lipid (DMPC, dimyristoyl phosphatidylcholin

161 s) made of 100-nm SiO2 nanoparticles and the zwitterionic lipid 1,2-dimyristoyl-sn-glycero-3-phosphoc

162 2-oleoyl-sn-glycero-3-phosphocholine (PC), a zwitterionic lipid.

163 by up to 0.50 +/- 0.02 kcal/mol relative to zwitterionic lipids in a headgroup structure-dependent m

164 at TREM2 senses a broad array of anionic and zwitterionic lipids known to associate with fibrillar Ab

165 charged lipids on the activity of McjD; the zwitterionic lipids provide structural stability to McjD

166 dophilin to membranes composed of 95 mol% of zwitterionic lipids via the SH3 domain.

167 crocyclic receptors capable of binding these zwitterionic lipids were reported, and in most cases, th

168 ns of lipoplexes with ionizable, cationic or zwitterionic lipids, externally complexed these with mRN

169 comprising a mixture of 128 anionic and 384 zwitterionic lipids, is monitored over 100 ns in all ato

170 ,N-trimethylammonium propane (DOTAP) and the zwitterionic liposome 1,2-Dioleoyl-sn-Glycero-3-Phosphoe

171 er anionic lysophosphatidylglycerol (LPG) or zwitterionic lysophosphatidylcholine (LPC) stimulate agg

172 dressing two fundamental questions regarding zwitterionic materials and their applications as biomate

173 These versatile zwitterionic materials eliminate a major roadblock in th

174 Zwitterionic materials have moieties possessing cationic

175 roperties and urge a better understanding of zwitterionic materials to provide design principles.

176 e are many possible structural variations of zwitterionic materials.

177 Second, what are the differences among zwitterionic materials?

178 The results are interpreted in terms of a zwitterionic mechanism for fragmentation with a change i

179 polung") and crossover from a diradical to a zwitterionic mechanism that takes advantage of the catal

180 When incubated with zwitterionic membranes of dimyristoylphosphocholine, PG-

181 with the larger contribution of the aromatic zwitterionic mesomeric form.

182 gy to generate non-coordinating anions using zwitterionic metal-organic frameworks (MOFs).

183 he synthesis and characterization of a novel zwitterionic metallopeptide consisting of a cationic cor

184 lacement of unsaturated groups directly into zwitterionic methacrylate monomers, specifically choline

185 Copolymers of azulene with zwitterionic methacrylates proved useful as cathode modi

186 on by encapsulating a freeze-dried powder of zwitterionic micelle insulin into an enteric-coated caps

187 Here we report a zwitterionic micelle platform featuring a virus-mimetic

188 lical conformation in the presence of either zwitterionic micelles or monodispersed PIs.

189 2-hydroxy-sn-glycero-3-phosphocholine (LLPC, zwitterionic) micelles.

190 Here, non-immunogenic stealth zwitterionic microrobots that avoid recognition from imm

191 this end, we developed a novel hydrosoluble zwitterionic MMP inhibitor, RYM, on the basis of which a

192 ty of Mn(III)- and Fe(III)-porphyrins in the zwitterionic MOFs in three representative electrocycliza

193 porphyrin-based organic linkers, we prepared zwitterionic MOFs in which the complete internal charge

194 a molecular design of new protein-resistant zwitterionic moieties beyond conventional CB and SB base

195 dging the polymer chains and dehydrating the zwitterionic moieties.

196 le anti-fouling strategy with integration of zwitterionic molecules on Au surface and on MP@silica@Au

197 netic core for spontaneous immobilization of zwitterionic molecules via diazonium salt grafting; 3) a

198 There was also a preference for a zwitterionic motif within the CDR3 loop sequences, align

199 r exposure of cysteine eventually leads to a zwitterionic multilayer film involving electrostatic int

200 Renally cleared zwitterionic nanocarriers (H-Dots) are composed of epsil

201 In addition, the highly reactive and zwitterionic nature of 1 was also susceptible to nucleop

202 The zwitterionic near-infrared fluorophore ZW800-1 is safe,

203 Zwitterionic near-infrared fluorophores add value during

204 Zwitterionic near-infrared fluorophores are molecules wi

205 orm, b(+)) or nitrophenolate (present in the zwitterionic open form, b) moiety.

206 nated open forms (b(+)), calculations on the zwitterionic open forms (b) have pointed out similaritie

207 ionic lipid membrane compared to that with a zwitterionic or anionic lipid membrane, potentially due

208 milar cationic one (1) when the template was zwitterionic or cationic and preferred their templates o

209 ted and stepwise mechanisms involving either zwitterionic or diradical species have been studied.

210 A class of zwitterionic organocatalysts based on an amide anion/imi

211 Comparison of the performance of different zwitterionic organocatalysts toward the reaction reveale

212 duced dehydration by mediating the uptake of zwitterionic osmolytes.

213 samples by mixing with the strongly dipolar zwitterionic p-benzoquinonemonoimine C6 H2 (-cdots, thre

214 erence of a two-step mechanism involving the zwitterionic pair Cys105(-)/His224(+) rather than a conc

215 vious work on small molecules has shown that zwitterionic pairs are rarely stable in the gas phase, w

216 Indeed, we have detected zwitterionic pairs in peptides and proteins where the ne

217 ed by mass spectrometry, but the presence of zwitterionic pairs or salt bridges has previously been m

218 ation occurs via an intermediate, possibly a zwitterionic palladium carbenoid species.

219 ce modified to produce a fusion containing a zwitterionic, pentapeptide designed from Bax inhibiting

220 e major sorption driving forces for cationic/zwitterionic PFAS at low and high concentrations, respec

221 In bioaccumulation tests, the zwitterionic PFAS compounds were metabolized within 10 d

222 , we found that the sorption of cationic and zwitterionic PFAS in natural soils was highly nonlinear.

223 Sorption of zwitterionic PFAS, on the other hand, displayed concentr

224 ree aqueous film-forming foam (AFFF)-related zwitterionic PFASs (AmPr-FHxSA, TAmPr-FHxSA, 6:2 FTSA-Pr

225 uated for recovery of anionic, cationic, and zwitterionic PFASs from field-collected, AFFF-impacted s

226 that are capable of quantifying cationic and zwitterionic PFASs in AFFF-impacted source zone soils.

227 nd 3.1, and the CE resin rapidly removes two zwitterionic PFASs with log K(D) values of 1.8 and 1.9.

228 negative surface charge rapidly removes all zwitterionic PFASs with log K(D) values ranging between

229 on were different for anionic, nonionic, and zwitterionic PFASs.

230 The zwitterionic phenolate dye (PhOBtz) displays impressive

231 ally relevant (2 mM) Ca(2+) concentration on zwitterionic phosphatidylcholine and anionic phosphatidy

232 e anionic phosphatidylserine lipids than for zwitterionic phosphatidylcholine lipids in the same memb

233 r phosphatidylcholine) membranes than purely zwitterionic (phosphatidylcholine or phosphatidylethanol

234 Zwitterionic phosphocholine (PC) lipids are highly bioco

235 surfactant with an HC surfactant carrying a zwitterionic phosphocholine headgroup gives rise to two

236 ld polymers containing either a carbonate or zwitterionic phosphocholine within the polymer backbone.

237 an be harnessed to drive RNA binding to both zwitterionic phospholipid and anionic fatty acid membran

238 t, when reconstituted in membranes formed by zwitterionic phospholipids alone, exposure to agonist fa

239 Besides zwitterionic phospholipids, IAM particles contain acidic

240 Fully zwitterionic photoresists are developed for two-photon p

241 we demonstrated that with the conjugation of zwitterionic poly(carboxybetaine) (pCB) polymer, the bio

242 Uricase modified with a comprehensive zwitterionic polycarboxybetaine (PCB) network exhibited

243 gh a nonfouling polymeric elastomer based on zwitterionic polycarboxybetaine derivatives.

244 analytes and then by grafting a non-fouling zwitterionic polymer brush layer to effectively repel pr

245 Zwitterionic polymer conjugation provides the possibilit

246 onic polymers and one example of engineering zwitterionic polymer derivatives for antimicrobial wound

247 olely as physical barriers, the "nonfouling" zwitterionic polymer functioned as a protective layer fo

248 by coating equine serum-derived BChE with a zwitterionic polymer gel layer.

249 apsulation of rituximab within a crosslinked zwitterionic polymer layer leads to the sustained releas

250 nsight into the electronic impact of PNPs in zwitterionic polymer matrices.

251 Here, we demonstrate a zwitterionic polymer network encapsulation technology th

252 pplying a viscous, cream-like yet injectable zwitterionic polymer solution to the traumatized surface

253 rom patient sera using anti-L1CAM conjugated zwitterionic polymer-modified magnetic beads prior to ly

254 into the bacterial nonfouling performance of zwitterionic polymers and one example of engineering zwi

255 light recent microbiological applications of zwitterionic polymers and their derivatives, with an emp

256 Zwitterionic polymers are generally viewed as a new clas

257 Zwitterionic polymers have been widely implemented in su

258 Zwitterionic polymers, including polyampholytes and poly

259 riven by an anti-polyelectrolyte effect from zwitterionic polymers.

260 n conjugated to the immunologically relevant zwitterionic polysaccharide PS A1 via an oxime link.

261 Zwitterionic polysaccharides (ZPSs) activate T-cell-depe

262 Electrostatic effects are probed by using zwitterionic polystyrene beads and performing STD-NMR ex

263 A zwitterionic quinine-derived entity generated by deproto

264 ed the presence of canonical (uncharged) and zwitterionic quinones within a single structure.

265 ve that the catalytic site natively adopts a zwitterionic reactive form in which Cys(145) is in the n

266 ne, via ozonolysis leads to the formation of zwitterionic reactive intermediates, known as Criegee in

267 d that the applied electric field promotes a zwitterionic resonance form, which ensures a lower energ

268 This chromophore possesses a zwitterionic resonance structure in the ground state, as

269 racter due to the larger contribution of the zwitterionic resonance structure.

270 lained by the increased contributions of the zwitterionic resonance structures to the overall hybrid.

271 anistic insights into the cationic and quasi-zwitterionic ring-opening polymerization (ROP) of an ann

272 interaction gives rise to a symmetry-broken zwitterionic S1 state.

273 in, we report pyridine-stabilized ketenimine zwitterionic salts, which are prepared through click che

274 the first five-membered, sulfur-containing, zwitterionic silylene ring (3) via insertion of the "Si(

275 he peptides/proteins examined herein contain zwitterionic sites if both acidic and basic residues are

276 Here nonconjugated multi-zwitterionic small-molecule electrolytes (NSEs) are intr

277 produces characteristic c and z ions only if zwitterionic species are present.

278 utational evidence, via the involvement of a zwitterionic species arising through interaction of the

279 cularly, on the initial formation of the 1,3-zwitterionic species through C-N bond cleavage, which ha

280 The repair is mediated by a zwitterionic species, of the same molecular mass as the

281 an asynchronous one-step mechanism through a zwitterionic species.

282 keletal relaxations are sterically hampered, zwitterionic states and electron delocalization with qui

283 thin [4]- and [6]-membered macrocycles, poly-zwitterionic structures can be reached, as demonstrated

284 The zwitterionic structures consist of a positively charged

285 We have recently introduced zwitterionic styrene-maleic amide copolymers (zSMAs) to

286 Here we report a group of zwitterionic, sulfobetaine (SB) and carboxybetaine (CB)

287 c micelle platform featuring a virus-mimetic zwitterionic surface, a betaine side chain and an ultral

288 a bullet-shaped nanopore having a pH-tunable zwitterionic surface, focusing on discussing the underly

289 alladium nanoparticles (NPs) stabilized by a zwitterionic surfactant are revealed here to be good cat

290 to synthetic low-molecular-weight catecholic zwitterionic surfactants that show very strong adhesion

291 est binding interactions between a series of zwitterionic, symmetric viologens, and the cucurbit[7]ur

292 resulting in a cyan fluorescence, while the zwitterionic tautomer fluoresces red.

293 mselves to create a hydrophilic core made of zwitterionic termini and expose hydrophobic aromatic sid

294 l-complexed and free (noncomplexed) species, zwitterionic tetracycline was identified as the predomin

295 pidly and completely converted to the active zwitterionic thrombin inhibitor in human hepatocytes.

296 adical intermediates that form directly from zwitterionic transition state structures.

297 dimethylammonio]-1-propanesulfonate (CHAPS, zwitterionic), Triton X-100 (nonionic), sodium dodecyl s

298 eta-amino-substituted BDI systems leads to a zwitterionic twisted intermediate state ((1)p*) and that

299 Distribution of fullerene into zwitterionic unsaturated lipid membranes was dominated b

300 s contain mixtures of chromophores that have zwitterionic (ZWI) and neutral ground state (NGS) compon