A silica coated paper substrate: development and its application in paper spray mass spectrometry for rapid analysis of pesticides in milk.
Wang Q1, Zheng Y, Zhang X, Han X, Wang T, Zhang Z.
The Analyst.Analyst.2015 Dec 7;140(23):8048-56. doi: 10.1039/c5an01823d. Epub 2015 Oct 22.
A novel silica coated paper substrate is developed through a facile vacuum filtration method by using the commercially available silica particles as the coating material and corn starch as the adhesive agent. Unlike the commercial silica coated paper (namely grade SG81 paper), the resulting paper su
The Journal of pharmacology and experimental therapeutics.J Pharmacol Exp Ther.2015 Nov;355(2):174-82. doi: 10.1124/jpet.115.225896. Epub 2015 Aug 21.
Activation of kappa opioid receptors (KORs) expressed by peripheral sensory neurons that respond to noxious stimuli (nociceptors) can reduce neurotransmission of pain stimuli from the periphery to the central nervous system. We have previously shown that the antinociception dose-response curve for p
Benzyl anion transfer in the fragmentation of N-(phenylsulfonyl)-benzeneacetamides: a gas-phase intramolecular SNAr reaction.
Shen S1, Chai Y, Liu Y, Li C, Pan Y.
Organic & biomolecular chemistry.Org Biomol Chem.2015 Oct 28;13(40):10205-11. doi: 10.1039/c5ob01582k. Epub 2015 Aug 26.
In this study, we report a gas-phase benzyl anion transfer via intramolecular aromatic nucleophilic substitution (SNAr) during the course of tandem mass spectrometry of deprotonated N-(phenylsulfonyl)-benzeneacetamide. Upon collisional activation, the formation of the initial ion/neutral complex ([C
IUPAC Standard InChIKey: LSBDFXRDZJMBSC-UHFFFAOYSA-N; CAS Registry Number: 103-81-1; Chemical structure: C8H9NO This structure is also available as a 2d Mol file . Other names: Acetamide, 2-phenyl-; α-Phenylacetamide; ...