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  • alkyl
  • D taken with X and M represents the radical of a color-shifted organic dye, said carbamate moiety M comprising a tert-alkoxycarbonyl group, ##STR1## wherein R' is halomethyl or alkyl. (google.com)
  • molecules
  • The main difficulty is that solutions of nitrite are unstable and have to be stored in the refrigerator and frequently replaced, and it is necessary to attach the diazo compound to molecules that confer stability. (issuu.com)
  • inhibit
  • Such compounds may be further screened for their ability to inhibit parasites which are not susceptible to the anti-parasitic effects of CsA. (google.com)
  • Compounds that inhibit or block the PHOSPHATASE activity of CALCINEURIN. (nih.gov)
  • Compounds that inhibit or block the activity of CANNABINOID RECEPTORS. (nih.gov)
  • Compounds and drugs that inhibit or block the activity of CATECHOL O-METHYLTRANSFERASE enzymes. (nih.gov)
  • Compounds and drugs that inhibit or block the activity of CCR5 RECEPTORS. (nih.gov)
  • solvent
  • Disclosed herein are a solvent for a chromogenic dye-precursor material for a pressure-sensitive recording paper sheet, comprising (1) 30 to 80% by weight of p-monoisopropylbiphenyl or a biphenyl mixture of not less than 80% by weight of p-monoisopropylbiphenyl, not more than 20% by weight of m-monoisopropylbiphenyl. (google.com)
  • As the solvent which dissolves the chromogenic dye-precursor material for the pressure-sensitive recording paper sheet, it is demanded that the solvent fulfills the following requirements. (google.com)
  • As the solvent of the chromogenic dye-precursor material for the pressure-sensitive recording paper sheet, which fulfills the above-mentioned requirements, several solvents have been proposed. (google.com)
  • For instance, (1) a mixed solvent comprising more than 30% by weight of isopropylbiphenyl (represented by the formula: ##STR1## less than 55% by weight of polyisopropylbiphenyl and less than 15% by weight of biphenyl, which is used for preparing a solution of the chromogenic dye-precursor material to be contained in the capsules used for coating onto a sheet material for pressure-sensitive recording paper sheets (U.S. Pat. (google.com)
  • composition
  • An imaging system in which images are formed by image-wise exposing a layer containing a chromogenic material and a photosensitive composition in which at least the photosensitive composition is encapsulated in a layer of pressure rupturable capsules. (google.com)
  • and a second marking composition comprising wax and a color change-inducing compound, which is capable of inducing a color change in a dye in a marking composition with which it is brought in contact. (google.ca)
  • b) a second marking composition comprising a wax and a color change-inducing compound which when contacted with the dye induces a color change in the dye. (google.ca)
  • reaction
  • Exposure and capsule rupture renders the chromogenic material image-wise accessible to the developer for a patterned image forming reaction. (google.com)
  • cells
  • These dyes may be coupled to tagging agents, such as monoclonal antibodies, and used to detect cells in a sample. (google.com)