O QUE SIGNIFICA PINENE EM INGLÊS
Pinene
O Pinene é um composto químico monoterpeno bicíclico. Existem dois isômeros estruturais de pineno encontrados na natureza: a-pineno e β-pineno. Como o nome sugere, ambas as formas são componentes importantes da resina de pinheiro; Eles também são encontrados nas resinas de muitas outras coníferas, bem como em plantas não coníferas, como grandes sagebrush. Ambos os isómeros são utilizados por muitos insetos em seu sistema de comunicação química.
definição de pinene no dicionário inglês
A definição de pinene no dicionário é de dois terpenos isoméricos, encontrados em muitos óleos essenciais e constituindo a principal parte do óleo de terebintina. O isómero estrutural mais comum é utilizado na fabricação de cânfora, solventes, plásticos e inseticidas. Fórmula: C10H16.
10 LIVROS EM INGLÊS RELACIONADOS COM «PINENE»
Descubra o uso de
pinene na seguinte seleção bibliográfica. Livros relacionados com
pinene e pequenos extratos deles para contextualizar o seu uso na literatura.
1
Food Flavors and Chemistry: Advances of the New Millennium
H+) or (lS,5S>(-)-a-pinene, (lR,5R)-(+) or (lS,5.S>(-)-sabinene and (\R,5R)-(+) or (
lS,5S)-(-)-p-pinene, respectively. The highest variation between the oil samples (
standard deviation of 38.84) was obtained in the enantiomeric distribution of (+) ...
2
Monomers, Polymers and Composites from Renewable Resources
Martinez F., Cationic polymerization of beta-pinene, J. Polym. Sci. A: Polym.
Chem., 22(3), 1984, 673–677. Keszler B., Kennedy J.P., Synthesis of high-
molecular-weight poly (beta-pinene), Adv. Polym. Sci., 100, 1992, 1–9. Guine
R.P.F., Castro ...
Mohamed Naceur Belgacem, Alessandro Gandini,
2011
3
Stereoselective Synthesis (Part J)
PINENE (+)-oz-Pinene, (—)-0:-pinene, and (—)-B-pinene are commercially
available compounds. It has been noted,281a however, that the commercial
samples are ~91.3%, ~81%, and ~92% enantiopure, respectively. (—)-or-Pinene
of higher ...
4
Handbook of Chiral Chemicals, Second Edition
Filtration removes the (-)-isomer to give crystalline 3 that contains 99% (+)-a-
pinene. Elimination of the alkyl groups from the trialkylboranes by treatment of the
Ipc2BH (3) with benzaldehyde and a catalytic amount of BF3 at 100°C, followed
by ...
5
Essential Oil Safety: A Guide for Health Care Professionals
whereas in European pine oils (À)-a-pinene generally predominates (Budavari
1989). Pharmacokinetics: Following a dose of $0.6 g/kg iv administered to
humans, $5% a-pinene was excreted in the expired air after two hours (Römmelt
et al ...
Robert Tisserand, Rodney Young,
2013
6
CRC Handbook of Medicinal Spices
Antiinflammatory: alpha-pinene; beta-pinene; caryophyllene; delta-3-carene:
quercetin- 3-o-galactoside; rutin • Antioxidant: camphene; gamma-terpinene;
hydroquinone; myrcene; proanthocyanidins; rutin • Antipharyngitic: 1,8-cineole ...
7
Class 4-6 Lyases, Isomerases, Ligases: EC 4-6
enzyme, relative product distribution for wild-type enzyme in parenthesis:
tricyclene 2.1 (0), a-pinene 30.7 (29.5), camphene 30.1 (0.1), b-pinene 1.9 (63.4),
mycrene 1.0 (1.8), limonene 3.6 (3.6), camphene hydrate 22.3 (0), ac- tivity of the
...
Dietmar Schomburg, Antje Chang, Ida Schomburg,
2010
8
CRC Handbook of Data on Organic Compounds
7840 Pindione: 16274 ot-Pinene, (I): 7878 /4i-Pmene: 7878 (lS,5SH-)-a-Pinene:
7878 ... 7878 2(10>Pinene, (lS,SSH->- 7768 (->P-Pinene: 7768 /-ß-Pinene: 7768
(lSH->ß-Pbene: 7768 ß-Pinene (0: 7768 (->2(10>Pinene: 7768 (+>ß-Pinene: ...
David R. Lide, G.W.A. Milne,
1993
9
Catalytic Process Development for Renewable Materials
comprised of four steps involving a reductive fission of alkene phosphonates with
lithium hydride, leading to B-pinene with an overall yield of 25% [70]. Two-step
isomerization of or- to B-pinene via allylstannane afforded a yield of B-pinene of ...
Pieter Imhof, Jan Cornelis van der Waal,
2013
10
Allelopathy: A Physiological Process with Ecological ...
The respiration rates of maize seedlings that were grown in the presence of α-
pinene are also changed significantly as revealed by experiments performed with
excised root apices and illustrated by Figure 5. In the presence of 100 p.M ...
Manuel Joaquín Reigosa Roger, Nuria Pedrol, Luís González,
2006
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «PINENE»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
pinene no contexto das seguintes notícias.
Controlling powdery mildew on zucchini with essential oils
As regards the residues of essential oil, results revealed that the a-pinene, 1,8-cineole, terpinen-4-ol, are not detectable after 7 days on leaves ... «FreshPlaza, jul 15»
Quick! Chug Your Liquor Before It Goes Weird
... organic molecule called a terpene—including family members like limonene and pinene, which smell the way you'd expect from their names. «Wired, jul 15»
Bio Tech Buzzers - Earth Science (ETST),Tauriga (TAUG),Plandai …
The most common terpenes in our Hemp CBD oils are Beta-caryophyllene, Caryophyllene Oxide, Myrcene, Terpinolene, α Bisabolol, α Pinene, ... «Techsonian, jul 15»
Earth Science (ETST), Medbox (MDBX), Cannabis Sativa (CBDS …
The most common terpenes in our Hemp CBD oils are Beta-caryophyllene, Caryophyllene Oxide, Myrcene, Terpinolene, α Bisabolol, α Pinene, ... «Techsonian, jul 15»
Why do mangos taste like pines?
More than thirty different chemicals make up the flavour of mango and, surprisingly enough, α-pinene, β-pinene, limonene, myrcene and ... «ScienceBlog.com, jul 15»
Know Your Terps
Pinene: You know that fresh-air feeling you get from hiking through a forest of pine and fir? That's pinene, which is actively dilating your lungs. «Willamette Week, jul 15»
What is Limonene and What are the Benefits of This Cannabis …
... high levels of limonene, Jack offers a palette of other terpenes like pinene and myrcene, which promote alertness and relaxation respectively. «Leafly, jun 15»
How Forests Can Effect Our Climate
This includes the role of oxidized volatile organic compounds, such as limonene and alpha-pinene, the typical scents of the citrus fruits and ... «Science 2.0, jun 15»
Researchers solve another piece of the puzzle how forests can …
This includes the role of oxidized volatile organic compounds, such as limonene and alpha-pinene, the typical scents of the citrus fruits and ... «Phys.Org, mai 15»
Edinburgh bartender to make own gin after winning competition
It's due to alfa pinene and beta pinene present in all three ingredients. Hence the name.” Paul added: “It's a truly exciting time in the gin world ... «Bar Magazine, mai 15»