10 BÜCHER, DIE MIT «IRONE» IM ZUSAMMENHANG STEHEN
Entdecke den Gebrauch von
irone in der folgenden bibliographischen Auswahl. Bücher, die mit
irone im Zusammenhang stehen und kurze Auszüge derselben, um seinen Gebrauch in der Literatur kontextbezogen darzustellen.
1
Current Organic Chemistry
irone. ring. Analysis of the stereoisomeric irones In accordance with
Rautenstrauch's and Ohloff's results [16] also the (+)-c/s-a-irone 7, won by
oxidative degradation of the cycloiridal 43 from /. pallida dalmatica, was not
optically pure [69].
2
Current Topics in Flavours and Fragrances: Towards a New ...
Orris oil comes from the steam distillation of the rhizomes of Iris pallida (which
contains the major irone components; (-)-trans-a- irone, (+)-cis-y-irone, (+)-cis-<x-
irone, (+)-P-irone, and (+)-trans-y-irone) or Iris germanica. Both species of iris ...
The four forms of a-irone are illustrated on p. 504. The separation of pure
specimens of the stereoisomers is a difficult task, and is at present not complete.
The methods used have consisted largely of fractional crystallisation of
derivatives ...
4
Fragrance Chemistry: Science of the Sense of Smell, The
IRONES Irone or 6-methyl ionone differs from methyl ionone in that the methyl
group is in the ring rather than in the sidechain. It is a remarkable substance
possessing a powerful and most pleasant violet odor much superior to any of the
...
5
Chemistry of Terpenoids and Carotenoids
( 1 962) have isolated y-ionone (by vapour-phase chromatography) from the
mixture of ionones obtained above (this ionone corresponds to the y-irone; see
below). The mass spectra of a- and p-ionone are interesting in that the base peak
of the ...
6
Essential Oil Safety: A Guide for Health Care Professionals
Synonym: Iris Botanical names: Iris pallida Lam., Iris x germanica L. Family:
Iridaceae Absolute Source: Rhizomes Key constituents: Iris pallida (Z)-g-Irone 54
–59.4% (Z)-a-Irone 34.9–39.8% (E)-a-Irone 4.7–5.0% (Z)-b-Irone 0.9–2.2% (
Galfré et ...
Robert Tisserand, Rodney Young, 2013
7
Fertility and Family Planning
The ionones are related to irone, C,4H22O; this occurs in the oil obtained from
the orris root. The structure of irone was established by Ruzicka et al. (1947), who
showed that on ozono lysis, irone gives formaldehyde and 3,3,4-trimethylpimelic
...
G. Singh, P. Swarup, B. Prabhakara Reddy, 2008
8
Terpenes: Flavors, Fragrances, Pharmaca, Pheromones
()-Trans--irone emits a particularly pure and pleasant Iris odor, while (+)--irone is
the most intensely smelling and shaping constituent 18 of the oil of Iris used in
the production of fine perfumes. ()-iripallidal OHC OH OH H (+)--irigermanal OHC
...
Eberhard Breitmaier, 2006
9
Phytochemical Dictionary: A Handbook of Bioactive Compounds ...
... Irigenin 7-O-glucoside see Iridin 1752 Irilone 1753 Irisolidone 1754
Irisxanthone 2214 a-Irone 2429 /Mrone see under a-Irone 2429 7-Irone see
under a-Irone 2429 (+)-cw-a-Irone see under a-Irone 2429 ( + )-/ra/w-a-Irone see
under a-Irone ...
Herbert Baxter, J.B. Harborne, Gerald P. Moss, 1998
First, irone, the principle to which the odor of the violet is due, was isolated. A
complete chemical study of it was made. Having remarked that citral, an
aldehyde abundantly diffused in Nature, gave, on condensation with acetone, an
acetone of ...
10 NACHRICHTEN, IN DENEN DER BEGRIFF «IRONE» VORKOMMT
Erfahre, worüber man in den einheimischen und internationalen Medien spricht und wie der Begriff
irone im Kontext der folgenden Nachrichten gebraucht wird.
Next stop US65¢ predicted for Aussie as commodity prices decline
While Australia grapples with lower key commodity value such as irone ore, deteriorating commodity prices forced the Bank of Canada to lower ... «Sydney Morning Herald, Jul 15»
Iran may become top export destination with the landmark nuclear …
... in much larger quantity critical engineering products like industrial machinery, automobiles, auto components, electrical and irone and steel, ... «Economic Times, Jul 15»
East Texans getting ready Geeks Games and Gadgets this weekend
... with a video game contest, several panels, and celebrity appearances from wrestler Booker T and The Walking Dead's IronE Singleton. «KPLC-TV, Jul 15»
The Walking Dead take over Petco Stadium at San Diego Comic …
... Chad Coleman (Tyreese), Andrew J. West (Gareth), IronE Singleton (T-Dog), Tyler James Williams (Noah), Jose Pablo Cantillo (Martinez), ... «Examiner.com, Jul 15»
Walker Stalker Fan Fest kicks off in San Diego
... Williams (Noah), Scott Wilson (Hershel Greene), Emily Kinney (Beth Greene), IronE Singleton (T-Dog), Chad Coleman (Tyreese) and more. «OCRegister, Jul 15»
Renzi's Good School reform wins final approval
We will not stop until schools are truly good," Irone concluded. He was echoed by Rino Di Meglio, national coordinator of the Teachers' Guild. «Gazzetta del Sud english, Jul 15»
Students, teachers promise new mobilization in the autumn
We will not stop until schools are truly good," Irone concluded. He was echoed by Rino Di Meglio, national coordinator of the Teachers' Guild. «Gazzetta del Sud english, Jul 15»
Scuola, Renzi fa approvare la riforma più odiata
... che sarà solo la data iniziale di un autunno denso di mobilitazioni studentesche conferma Alberto Irone della Rete degli studenti medi — Gli ... «il manifesto, Jul 15»
Walker Stalker San Diego provides SDCC attendees Fri and Sat …
Confirmed guests for the Fan Fest include: Scott Wilson, Chad Coleman, Emily Kinney, IronE Singleton, Andrew J West, Tyler James Williams, ... «Examiner.com, Jul 15»
How pop culture white's supremacists help us feel good about …
... Merle Dixon (Michael Rooker), who briefly assumed control of a group of survivors after beating and insulting a black man (IronE Singleton). «Washington Post, Jun 15»
