Results 31 to 40 of about 2,840,873 (295)
The cuticular lipids of the grasshoppers Melanoplus sanguinipes and Melanoplus packardii contain 60 and 68% alkanes and 28 and 18% secondary alcohol wax esters, respectively, with lesser amounts of normal and sterol wax esters, triglycerides, alcohols ...
C.L. Soliday +2 more
doaj +1 more source
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of oct‐1‐en‐3‐ol [02.023], pent‐1‐en‐3‐ol [02.099],
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +22 more
doaj +1 more source
The Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids of the European Food Safety Authority was requested to consider evaluations of flavouring substances assessed since 2000 by the Joint FAO/WHO Expert Committee on Food Additives
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids
doaj +1 more source
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of 10 compounds belonging to chemical group 21 ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj +1 more source
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of 11 compounds belonging to chemical group 10 ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +28 more
doaj +1 more source
Ag2O nanoparticles-doped MnO2 decorated on different percentages of highly reduced graphene oxide (HRG) nanocomposites, i.e., (X%)HRG/MnO2–(1%)Ag2O (where X = 0–7), were fabricated through straight-forward precipitation procedure, and 400 ...
Mohamed E. Assal +6 more
doaj +1 more source
Secondary fatty alcohols of Mycobacterium xenopi [PDF]
Secondary alcohols of Mycobacterium xenopi were studied by gas chromatography and gas chromatography-mass spectrometry. Mycobacterial cells were hydrolysed and the liberated alcohols separated by extraction and analysed both underivatized and as trimethylsilyl, methyl ether- and pentafluorobenzoyl derivatives.
S, Alugupalli, L, Larsson
openaire +2 more sources
The direct sulfonamidation of primary and secondary benzylic alcohols catalyzed by a 2,3,4,5‐tetrafluorophenylboronic acid/oxalic acid co‐catalytic system was examined. The reaction proceeds under mild conditions with readily available starting materials
Ward, Robert M. +2 more
core +1 more source
Scalable Green Approach Toward Fragrant Acetates
The advantageous properties of ethylene glycol diacetate (EGDA) qualify it as a useful substitute for glycerol triacetate (GTA) for various green applications.
Eva Puchl’ová, Peter Szolcsányi
doaj +1 more source
Enantioselective oxidation of secondary alcohols by the flavoprotein alcohol oxidase from Phanerochaete chrysosporium [PDF]
The enantioselective oxidation of secondary alcohols represents a valuable approach for the synthesis of optically pure compounds. Flavoprotein oxidases can catalyse such selective transformations by merely using oxygen as electron acceptor.
Tjallinks, Gwen; id_orcid +3 more
core +2 more sources

