Results 21 to 30 of about 1,522 (163)

Impact of Ozone-initiated Terpene Chemistry on Indoor Air Quality and Human Health [PDF]

open access: yes, 2007
The ECA Report no. 26 on ¿Ozone-Initiated Chemistry and Its impact on Indoor Air Quality and Human Health¿ summarises the current state-of-the-art concerning indoor air pollution and health due to chemical reactions occurring indoors makes recommendation
CARRER Paolo   +14 more
core   +1 more source

A high quality draft consensus sequence of the genome of a heterozygous grapevine variety [PDF]

open access: yes, 2007
Background. Worldwide, grapes and their derived products have a large market. The cultivated grape species Vitis vinifera has potential to become a model for fruit trees genetics. Like many plant species, it is highly heterozygous, which is an additional
FAWCETT Jeffrey A   +4 more
core   +2 more sources

Biochemical Characterization and Homology Modeling of Methylbutenol Synthase and Implications for Understanding Hemiterpene Synthase Evolution in Plants [PDF]

open access: yesJournal of Biological Chemistry, 2011
2-Methyl-3-buten-2-ol (MBO) is a five-carbon alcohol produced and emitted in large quantities by many species of pine native to western North America. MBO is structurally and biosynthetically related to isoprene and can have an important impact on regional atmospheric chemistry.
Dennis W, Gray   +3 more
openaire   +2 more sources

New Coumarin-Hemiterpene Ether Glucosides and a Structurally Related Phenylpropanoic Acid Derivative from Artemisia Armeniaca [PDF]

open access: yesNatural Product Communications, 2010
Two new coumarin-hemiterpene ether glucosides, 4’- O-(β-D-glucopyranosyl) desoxylacarol (1), and 5- O-(β-D-glucopyranosyl) lacarol (2), were isolated from the methanolic extract of the aerial parts of Artemisia armeniaca Lam. Their structures were established by means of spectroscopic analysis including 1H- and 2D-NMR, HRESIMS, and acid hydrolysis. In
Mojarrab, Mahdi   +3 more
openaire   +3 more sources

Hymenosides A-F, Six New Hemiterpene Glucosides from the Japanese Fern Hymenophyllum barbatum.

open access: yesChemical and Pharmaceutical Bulletin, 2001
In the course of investigation of the bitter-tasting substances of the Japanese fern Hymenophyllum barbatum belonging to the family Hymenophyllaceae, six new hemiterpene glucosides called hymenosides A-F (1-6) have been isolated from the methanol extract, together with an acyclic bis-bibenzyl derivative, perrottetin H.
Y, Oiso, M, Toyota, Y, Asakawa
openaire   +4 more sources

Symbiotic skin bacteria as a source for sex-specific scents in frogs [PDF]

open access: yes, 2019
Amphibians are known to possess a wide variety of compounds stored in their skin glands. While significant progress has been made in understanding the chemical diversity and biological relevance of alkaloids, amines, steroids, and peptides, most aspects ...
Andrade, Laura Elena   +8 more
core   +1 more source

An unbiased approach elucidates variation in (S)-(+)-linalool, a context-specific mediator of a tri-trophic interaction in wild tobacco

open access: yes, 2019
Plant volatile organic compounds (VOCs) mediate many interactions, and the function of common VOCs is especially likely to depend on ecological context.
Baldwin, I.   +10 more
core   +1 more source

Regulation of the levels of health promoting compounds: lupeol, mangiferin and phenolic acids in the pulp and peel of mango fruit: a review [PDF]

open access: yes, 2019
There is a demand for feasible methodologies that can increase/ maintain the levels of health-promoting phytochemicals in horticultural produce, due to strong evidence that these compounds can reduce risk of chronic diseases. Mango (Mangifera indica L.),
Aratanechemuge Y   +6 more
core   +1 more source

Research progress on the mechanism of apple aroma formation and the mapping of key genes

open access: yesGuoshu xuebao
As China's most significant fruit crop, apple leads the world in both cultivation area and production, and have long been the country's top fruit export.
HAN Yang   +9 more
doaj   +1 more source

A review on triterpenoids from plant sources as potential antiviral agents [PDF]

open access: yes, 2022
Viral infections are considered as leading a health issue globally. Numerous numbers of biologically active anti-viral agents have been identified from plants and other organisms.
Gundoju, Narayana Rao   +4 more
core   +2 more sources

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