Results 51 to 60 of about 83,469 (387)

Mechanistically informed predictions of binding modes for carbocation intermediates of a sesquiterpene synthase reaction. [PDF]

open access: yes, 2016
Sesquiterpenoids comprise a class of terpenoid natural products with thousands of compounds that are highly diverse in structure, generally containing a polycyclic carbon backbone that is constructed by a sesquiterpene synthase.
Bertolani, SJ   +3 more
core   +2 more sources

Terpene Derivatives as a Potential Agent against Antimicrobial Resistance (AMR) Pathogens

open access: yesMolecules, 2019
The evolution of antimicrobial resistance (AMR) in pathogens has prompted extensive research to find alternative therapeutics. Plants rich with natural secondary metabolites are one of the go-to reservoirs for discovery of potential resources to ...
Nik Amirah Mahizan   +8 more
semanticscholar   +1 more source

Effects of Nitrogen Fertilization on Monoterpenes of Jack Pine Seedlings and Weight Gain of Jack Pine Budworm (Lepidoptera: Tortricidae) [PDF]

open access: yes, 2017
Nine-month old jack pine (Pinus banksiana) seedlings were grown in a greenhouse under four nitrogen fertilization regimes. Levels of total nitrogen and five monoterpenes in new foliage were measured. Fertilization resulted in four significantly different
Kulman, Herbert M   +2 more
core   +2 more sources

Caryolene-forming carbocation rearrangements

open access: yesBeilstein Journal of Organic Chemistry, 2013
Density functional theory calculations on mechanisms of the formation of caryolene, a putative biosynthetic precursor to caryol-1(11)-en-10-ol, reveal two mechanisms for caryolene formation: one involves a base-catalyzed deprotonation/reprotonation ...
Quynh Nhu N. Nguyen, Dean J. Tantillo
doaj   +1 more source

Genomic Insights of Halophilic Planococcus maritimus SAMP MCC 3013 and Detail Investigation of Its Biosurfactant Production

open access: yesFrontiers in Microbiology, 2019
Moderate halophilic bacteria thrive in saline conditions and produce biosurfactant (BS) which facilitates the oil scavenging activity in the oil polluted surroundings.
Samadhan Waghmode   +7 more
doaj   +1 more source

The chemical space of terpenes: insights from data science and AI [PDF]

open access: yesarXiv, 2021
Terpenes are a widespread class of natural products with significant chemical and biological diversity and many of these molecules have already made their way into medicines. Given the thousands of molecules already described, the full characterization of this chemical space can be a challenging task when relying in classical approaches.
arxiv  

Descriptors for terpene esters from chromatographic and partition measurements: Estimation of human odor detection thresholds [PDF]

open access: yes, 2020
We have used gas chromatographic retention data together with other data to obtain Abraham descriptors for 30 terpene esters. These include the air-water partition coefficient, as log Kw, for which no experimental values are available for any terpene ...
Abraham, Michael H   +2 more
core  

Terpene Synthases as Metabolic Gatekeepers in the Evolution of Plant Terpenoid Chemical Diversity

open access: yesFrontiers in Plant Science, 2019
Terpenoids comprise tens of thousands of small molecule natural products that are widely distributed across all domains of life. Plants produce by far the largest array of terpenoids with various roles in development and chemical ecology.
P. S. Karunanithi, P. Zerbe
semanticscholar   +1 more source

Epoxidation of Terpenes [PDF]

open access: yesCatalysts, 2021
Terpene epoxides are considered as potential primary intermediates in the synthesis of numerous green polymers including epoxy resins, polycarbonates, nonisocyanate polyurethanes and even some polyamides. In this chapter we describe recent efforts from our group to develop catalytic and noncatalytic processes for terpene epoxidation using a variety of ...
Yacoub Mahamat Ahmat   +3 more
openaire   +2 more sources

A synthetic biochemistry platform for cell free production of monoterpenes from glucose. [PDF]

open access: yes, 2017
Cell-free systems designed to perform complex chemical conversions of biomass to biofuels or commodity chemicals are emerging as promising alternatives to the metabolic engineering of living cells.
Bowie, James U   +2 more
core   +2 more sources

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