Using 1,1,6-trimethyl-2-carbethoxy-cyclohexan-3-one as starting material, 6-methyl-γ- cyclo geranic ester, 6-methyl-γ- cyclo geraniol, and 6-methyl-γ- cyclo citral have been synthesized. 6-Methyl-γ- cyclo citral, condensed with acetone, led to a mixture of about equal parts of ...
Synthesis of a Biotinylated Probe with an Extended Cleavable Arm for Angiotensin II Receptors Purification We have synthesized a new biotinylated probe for angiotensin II receptors studies: biotinyl-NH(CH 2 ) 2 SS (CH 2 ) 2 CO-Gly- Ahx-[Ala 1 , Phe(4N 3 ) 8 ]angiotensin II ( 5 ). ...
To explain this evolution of music, we study the emergence of sound - which has no affinities with timbre - in contemporary music (1950-60) and more precisely, in the first works of Xenakis. We begin with the fact that the traditional categories of tone, rhythm, language and form are ...
Recent literary critics have tended to prefer the poems set in Paris for their self-referential parodic humour, which is partly a response to the alienating environment of the modern city. Many critics present the contrast between the so-called Breton poems and the Parisian ones as a metaphor ...
Rémy TuloupRenée Danion-BougotDaniel DanionJean-Paul PradèreLoïc Toupetcanadian journal of chemistry
In agreement with experiment, the f.c.c. type is found more stable than the b.c.c. or the blende type.doi:10.1002/qua.560100614MarinelliAndre Julg Et FrancisJohn Wiley & Sons, Inc.International Journal of Quantum Chemistry
An exocellular proteolytic enzyme produced by Bacillus megaterium and called megateriopeptidase has been isolated and its specificity has been investigated. Megateriopeptidase has no exopeptidase activity: it splits neither the usual substrates of carboxypeptidase A (Bz-Gly-Phe and Bz-Gly-Leu), nor...