Chefetz B, Stimler K, Shechter M, Drori Y (2006) Interactions of sodium azide
with triazine herbicides: effect on sorption to soils.
(1997) who reported that antigen stored at 0-4AdegC showed best activity.Contrary to this, our study results do not match with the findings of Hromatka and Adler (1969) where scientists were of the point of view that thiomersal sodium or sodium azide
did not prevent contamination if they are used alone but in combinations.
Four of these synthesized compounds (21-24) (Figure 9) derived from the azide
18 showed good activity against the HIV-1 PR and three mutants (G48V, V82F, and V82A).
Bromoacetyl bromide, sodium azide
, copper(I) bromide, copper(I) iodide, Bromotris(triphenylphosphine)copper(I), 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU), N,N-diisopropylethylamine (DIPEA), N,N,N',N",N"-pentamethyldiethylenetriamine (PMDTA), propargyl alcohol, 1,4-butanediol, 1,6-hexanediol, sebacoyl chloride, adipoyl chloride, succinyl chloride, lithium bromide, acetone, ethanol, acetonitrile, hexane, ethyl acetate, dichloromethane (DCM), 1,1,1,3,3,3-hexafluoroisopropanol (HFIP), trifluoroethanol (TFE), 1,3-dimethyl-2-imidazolidinone (DMI), N,N-dimethylformamide (DMF), N,N-dimethylacetamide (DMA), and Tween 20 were purchased from Sigma-Aldrich, MO, USA, and used without further purification.
Sodium carboxymethyl cellulose (Na-CMC) with average molecular weight of 90,000 g/mol was purchased from Sigma-Aldrich, USA; nanofibrillated cellulose (NFC), 2.8 wt%, from the University of Maine, USA; TEMPO-nanofibrillated cellulose (TNFC) gel, 0.96 wt%, from Forest Products Laboratory, USA; lignin, alkali from Sigma-Aldrich, USA; copper sulfate pentahydrate (CuSO4-5H2O) from Fisher Scientific, USA; sodium borohydride (NaBH4), 0.5 M, from Acros, USA; ethanol (reagent alcohol, 95%) from Sigma-Aldrich, USA; tertbutanol (99.5%) from Acros, USA; benzyl azide
(94%) from Alfa Aesar, England; phenyl acetylene (98%) from Alfa Aesar, England; sodium cyanoborohydride (NaB[H.sub.3]CN) from Sigma-Aldrich, USA.
In keeping with previous reports, these results lead us to consider that recruitment of [gamma]c to IL-7/IL-7R[alpha] which occurs in sequential dimerization model would be impossible in 4[degrees]C and sodium azide
medium, suggesting that the epitope masking may result from conformational changes of surface [gamma]c protein with preassembled heterodimer model [12, 13, 19].
2-Amino-3-((4- fluorophenyl)thio)naphthalene-1,4-dione (5b) Compound 5b was synthesized by the reaction of 0.05 g (0.13 mmol) 2,3-bis(4-fluorophenylthio) naphthalene-1,4-dione (4b) with 0.17 g (2.6 mmol) sodium azide
cepa root tip meristem model and compared to a mutagenic drug (sodium azide
Kanamycin and azide
largely inhibit the accompanying bacterial flora.
was obtained from the Department of Chemistry, Faculty of Physical Sciences, University of Ilorin, Ilorin, Nigeria.
For their new test, the researchers exposed the sample to a precursor molecule of this saccharide with an additional azide
group (-N3) tacked on.
Since the 1970s, [gamma]-rays, sodium azide
, and ethyl methane sulfonate (EMS) have been used for wheat breeding .