Results 41 to 50 of about 580 (147)

Determination of Three Glycosides in Tobacco Using Heart Cutting Rp/Rp Two Dimensional Liquid Chromatography Tandem Mass Spectrometry [PDF]

open access: yesZhipu Xuebao, 2021
A method for glycosides detection in tobacco leaves by heart cutting Rp/Rp two dimensional liquid chromatography tandem mass spectrometry was established.
CHEN Min   +6 more
doaj   +1 more source

Targeting the isoprenoid pathway in choleste biosynthesis: An approach to identify isoprenoid biosynthesis inhibitors. [PDF]

open access: yesArch Pharm (Weinheim)
A fully validated assay is reported that can be used to identify inhibitors of isoprenoid biosynthesis by gas chromatography‐mass spectrometry (GC‐MS). The free isoprenoids can be distinguished from their pyrophosphorylated species. From 11 literature‐described isoprenoid biosynthesis inhibitors, eight influenced the isoprenoid patterns of HL60 cells ...
Liebl M, Olander F, Müller C.
europepmc   +2 more sources

Production Cost and Carbon Footprint of Biomass-Derived Dimethylcyclooctane as a High-Performance Jet Fuel Blendstock [PDF]

open access: yes, 2021
Near-term decarbonization of aviation requires energy-dense, renewable liquid fuels. Biomass-derived 1,4-dimethylcyclooctane (DMCO), a cyclic alkane with a volumetric net heat of combustion up to 9.2% higher than Jet A, has the potential to serve as a ...
Baral, Nawa Raj   +13 more
core   +4 more sources

13C‑NMR Spectroscopic Study of the Kinetics of Formaldehyde Oligomerization Reactions in the System (Formaldehyde + Water + Isoprenol)

open access: yes, 2021
Isoprenol (3-methyl-3-buten-1-ol) is an important intermediate in the chemical industry, which is used, for example, in the production of citral. It is produced from aqueous formaldehyde and isobutene and has to be separated from mixtures containing ...
Andreas Keller (29147)   +2 more
core   +2 more sources

Chemoenzymatic Synthesis of (4R,7R)‐Zingiberene Enables Construction of nor‐Sesquiterpene Semiochemical Analogs [PDF]

open access: yesChembiochem
A five‐enzyme chemoenzymatic synthesis of the insect‐repellent (4R,7R)‐zingiberene from the wild tomato (Solanum habrochaites) has been developed. This approach enabled the elucidation of the sesquiterpene synthase cyclization mechanism of (2Z,6Z)‐farnesyl pyrophosphate and bypasses classic biosynthetic constraints of prenyltransferase chain extension ...
Johnson L   +6 more
europepmc   +2 more sources

Experimental Data: Distillation Behavior of the System (Formaldehyde + Water + Isoprenol)

open access: yes, 2022
Excel file containing the experimental data corresponding to the publication: M. Dyga, A. Keller, H. Hasse: Distillation Behavior of the System (Formaldehyde + Water + Isoprenol), DOI: 10.1016/j.ces.2022 ...
Dyga, Maximilian   +1 more
core   +2 more sources

Metabolic Engineering of the Isopentenol Utilization Pathway Enhanced the Production of Terpenoids in Chlamydomonas reinhardtii

open access: yesMarine Drugs, 2022
Eukaryotic green microalgae show considerable promise for the sustainable light-driven biosynthesis of high-value fine chemicals, especially terpenoids because of their fast and inexpensive phototrophic growth.
Mei-Li Zhao   +7 more
doaj   +1 more source

Isoprenol‐Induced Neuroprotection in Experimental Multiple Sclerosis

open access: yesThe FASEB Journal, 2018
Study Objectives Farnesol is a 15‐carbon organic acyclic sesquiterpene alcohol (isoprenol) produced by plants and animals. It is a potent blocker of neuronal voltage‐gated Ca 2+ channels (L‐ and N‐type) and it is found in the human brain (Roullet,
Kevin D. Strawn   +6 more
openaire   +2 more sources

Variation of Clasper Scent Gland Composition of Heliconius Butterflies from a Biodiversity Hotspot

open access: yesChemBioChem, Volume 24, Issue 22, November 16, 2023., 2023
Male Heliconius butterflies, which occur locally in three mimicry groups, show an extremely high diversity of compounds in their clasper scent glands. The more than 1,000 different compounds identified in 17 species are used for species‐specific mixtures of volatile and non‐volatile compounds, presumably used for chemical communication.
Stephanie Ehlers   +4 more
wiley   +1 more source

13CNMR Spectroscopic Study of the Kinetics of Formaldehyde Oligomerization Reactions in the System (Formaldehyde + Water + Isoprenol)

open access: yes, 2021
Isoprenol (3-methyl-3-buten-1-ol) is an important intermediate in the chemical industry, which is used, for example, in the production of citral. It is produced from aqueous formaldehyde and isobutene and has to be separated from mixtures containing ...
Andreas Keller (29147)   +5 more
core   +1 more source

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