Results 341 to 350 of about 83,469 (387)

Integrated multi-omics analysis unravels the floral scent characteristics and regulation in "Hutou" multi-petal jasmine. [PDF]

open access: yesCommun Biol
Fang J   +9 more
europepmc   +1 more source

The Jasmonate-Induced bHLH Gene SlJIG Functions in Terpene Biosynthesis and Resistance to Insects and Fungus.

Journal of Integrative Plant Biology, 2022
Jasmonic acid (JA) is a key regulator of plants defense responses. Although the transcription factor MYC2, the master regulator of the JA signaling pathway, orchestrates a hierarchical transcriptional cascade that regulates the JA responses, only a few ...
Yunyun Cao   +10 more
semanticscholar   +1 more source

Phase-Separated Multienzyme Compartmentalization for Terpene Biosynthesis in a Prokaryote.

Angewandte Chemie, 2022
Liquid-liquid phase separation (LLPS) forms biomolecular condensates or coacervates in cells. Metabolic enzymes can form phase-separated subcellular compartments that enrich enzymes, co-factors, and substrates.
Yue Wang   +9 more
semanticscholar   +1 more source

Transcriptomics Integrated with Free and Bound Terpenoid Aroma Profiling during "Shine Muscat" (Vitis labrusca × V. vinifera) Grape Berry Development Reveals Coordinate Regulation of MEP Pathway and Terpene Synthase Gene Expression.

Journal of Agricultural and Food Chemistry, 2021
Terpenes and their derivatives are important biomarkers of grape quality as they contribute to the flavor and aroma of grapes. However, the molecular basis of terpene biosynthesis throughout the grapevine phenological developmental cycle remains elusive.
Wu Wang   +7 more
semanticscholar   +1 more source

Terpenes and terpene derivatives-22

Tetrahedron, 1987
Abstract Isocanambrin ( 1 ) and 6-epi-isocordilin ( 21 ) were synthesized by twofold application of a reaction sequence starting from an α, β-unsaturated carbonyl compound via Wittig-Horner reaction , selective hydrogenation, epoxidation, and solvolysis to give a hydroxy-γ-lactone. Thus, aldehyde 4 was converted (→ 5 ,→ 8 ,→ 9
Peter Weyerstahl   +3 more
openaire   +2 more sources

Biotransformation of terpenes

Biotechnology Advances, 2006
The main application of terpenes as fragrances and flavors depends on the absolute configuration of the compounds because enantiomers present different organoleptic properties. Biotransformations allow the production of regio- and stereoselective compounds under mild conditions. These products may be labeled as "natural".
M. Manuela R. da Fonseca   +1 more
openaire   +2 more sources

Biosynthesis of terpenes

Biochimica et Biophysica Acta, 1961
Abstract Chromatography of peppermint oil terpenes on silicic acid chromatoplates, using hexane containing ethyl acetate as the developing solvent, effectively separates known constituents of the oil. A sequence of examinations of the plates makes possible the detection and recovery of numerous components of commercial peppermint oil and of extracts ...
R.L. Dunning, W.D. Looms, J. Battaile
openaire   +3 more sources

ChemInform Abstract: CARBONYLATION OF TERPENES [PDF]

open access: possibleChemischer Informationsdienst, 1979
1. The most active and selective catalysts for carbonylation of L-menthol, D,L-menthol, p-menthene, and 2,6-dimethyl-2,7-octadiene are BF3·2C2H5COOH, BF3·2CH3COOH, BF3·2CH2C1COOH, BF3·2CH2C1COOH, and BF3·2CH2C1COOH-BF3·2CH3COOH (3∶1). 2. The primary products of the carbonylation of L-menthol, D,L-menthol, and p-menthene-1 are trans- and ...
K. G. Ryabova   +4 more
openaire   +2 more sources

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