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For example:

Armani Privé - Musc Shamal Giorgio Armani (2019) - with noreenal from V.Mane Fils (odor description: Aldehydic, mandarine, very powerful).
Synthesis with a Rhodium catalyst and...

Methyl β-orcinolcarboxylate CAS 4707-47-5 is found in treemoss :
http://doc.rero.ch/record/12241/files/Joulain_Daniel_-_Lichen_extracts_as_raw_materials_2_20090630.pdf

and oakmoss...

A possible vegetable o/w emulsifier would be soybean lecithin e.g.

online: https://core.ac.uk/download/pdf/20644842.pdf

And by reading you will notice that LC-MS would be a better choice.
Otherwise, employing GC for VOCs in oakmoss/treemoss absolute, you have...

Somewhat herbal-peppery, where poivrol dont has the distinct herbal twist.
Petasites is growing along creeks; has big leaves; the smell is released only during decay....

Last week, the brown leaves in the woods reminded me of some compounds like oak lactone, tabanone, even sotolone.
At one place, I thought "...thats a bit like Terre d'Hermes..." and at another, its...

What kind of dry (yellow/red/brown) leaves do you have there?
Here we have now chestnut, maple, linden, ... with a very nice wet sweet aromatic scent in the damascenone direction.
And I believe...

Patent search, e.g. Givaudan patent https://patents.google.com/patent/US6723313B2/en
Pomarose = Example 2 (2E,5Z)-5,6,7-Trimethylocta-2,5-dien-4-one
MS (EI): m/e (%)=41 (41) [C3H5], 55 (30) [C4H7],...

GC show mostly acetates used in fragrance.

Oxidation for shure? Esters are prone to hydrolysation. Small amounts of moisture will do this. And in the case of freed isovaleric acid (in this case) or butyric acid they are noticed because they...

Hello, I am looking for reconstitutions from Robertet, http://matieres-premieres.robertet.com/category/reconstituions
"RECOS are CHARABOT specialties, olfactive reconstitutions of the...

What about the copies of Monet’s Water Lilies hanging on thousands of walls of homes of art lovers who cant afford the original work nor afford traveling to the museums?
Bad copying is...

Chinese kind of thinking with German label? https://eclat.de/

Über Plagiate sollte man sich nicht ärgern. Sie sind wahrscheinlich die aufrichtigsten aller Komplimente. Theodor Fontane (1819-1898, dem würde auch Klaus-Theodor zu Guttenberg zustimmen. )
...

Vigon sells two qualities, Rhodinol 70 and Rhodinol ex Geranium. The first has around 50/50 alpha-citronellol (rhodinol, 3,7-dimethyl-7-octen-1-ol) and (beta-) citronellol...

US garden gardenia: http://www.tinkturenpresse.de/doku.php?id=gardenia_jasminoides_j.ellis

Tahitian Gardenia Tiare: http://www.tinkturenpresse.de/doku.php?id=gardenia_taitensis_dc

At first...

If we are talking about headspace analysis, dividing by the vapor pressure and adjusting by the nose as George Tedder said:
Go to TGSC, look up Physical Properties: Vapor Pressure, make a...

@mattmeleg: Terrasol is not very sweet, maybe like bornyl acetate, but more earthy, damp pine forest soil with fungus effect, very good to enhance patchouli top-notes.

Patchouli headspace is...

Exactly.

Where can I sign?

@mattmeleg: I have four kids. I recognize childlike behavior.

Nope, sorry.

Fruity rose : Magnolan?
"Reminiscent of Magnolia, Peony, Geranium, Grapefruit with an indolic shade" http://www.thegoodscentscompany.com/data/rw1007991.html

„However, recently, a perception has grown concerning environmental issues related to bioaccumulation and biodegradability, which has led KARANAL® to be classified as a Substance of Very High Concern...

BOC http://www.bocsci.com/1-methyl-4-1-methylvinyl-cyclohexyl-acetate-cas-10198-23-9-item-80929.html

If Creed would be a IFF custom, their maritima could be a candidate for that wet fur / wet dog note.

possibly "Tolyl Alcohol Crystals" ? mp.61-62°C http://www.thegoodscentscompany.com/data/rw1051051.html

What said Rebekka?

Mugler 'Aura' EdP?

"This is where in 'Sauvage' a leather accord joins in, so that they could later do a leather version, and then 'Sauvage' dries down ambery-musky, with Ambroxan, and a musk fond that sadly is quite...

A real nice wood smell is also 'Agarwood Fireco'.
From e.g. Liaison Carbone, http://liaison-carbone.com/en/produkte/agarwood-fireco-969353/

Still captive, since 1994. Firmenich patent https://patents.google.com/patent/US5696075A/en
„It develops a woody-sandalwood type odor note, slightly aldehydic, which is more reminiscent of the...

Maybe helpful: "Characterization of Odorous and Potentially Harmful Substances in Artists' Acrylic Paint" https://www.frontiersin.org/articles/10.3389/fpubh.2018.00350/full
...

Some notes about snapdragon flower scent with links to original papers: http://tinkturenpresse.de/doku.php?id=antirrhinum_majus_l

Well, no. This one is heady. Some others too. Once in a while there is a discussion if these flower scents of ‚Angel trumpets’ are toxic because the plants contain toxic alkaloids, but this is not...

Amazing!
Unambiguously 'Roman Kaiser-level'.

Interesting to compare with Brugmansia suaveolens = Datura suaveolens flower headspace data referenced in ...

2-Methyl-2-[2-(2,6,6-trimethylcyclohex-2-enyl)ethyl][1,3]dioxolane is the ethylenglykol ketal of dihydro alpha ionone (I never heard of as a captive).

One finds only the similar ethylenglykol...

The analysis of a EdT sample here shows only one amber material, ambroxan ~0.03%.
There is one unknown compound (~0.2%) MW 234 with RI DB-5 1723 and DB-WAX 2130, which could be the captive...

Thanks, ajsanch, very gracious.

(@julian35: Looking at GCMS analysis, I find it very difficult to get citrus oil proportions...)

Yes, 'Pomarose' is the name of the commercial product and the isomer, 'clean' pomarose (and main isomer) would be (2E,5Z)-5,6,7-trimethyl-2,5-octadien-4-one. But the commercial product and solution...

wtf

All I see here is a arbitrary mixture of weired compounds. Captives? Rather not.

Givaudan patent US7393822B2 (2002) https://patents.google.com/patent/US7393822B2/en
Serenolide MS... EXAMPLE 2 Cyclopropanecarboxylic acid...

For indole:hydroxycitronellal 2:1 (CAS 67801-36-9) TGSC has the wrong formula; you may see the real one mentioned in an article of Mat Yudov,...

http://www.thegoodscentscompany.com/picmol/67860-00-8.jpg

Well I see 2 parts indole on 1 part hydroxycitronellal, as pkiler said...

http://www.thegoodscentscompany.com/data/rw1612471.html

Creosote GC: "Volatile organic compound emissions from Larrea tridentata" :
https://www.atmos-chem-phys.net/10/12191/2010/acp-10-12191-2010.pdf

Difficult to say which compounds make the greatest...

The biggest part of Manuka oil as the essential oil produced by steam distillation of the leaves (with twigs) are sesquiterpenes, but there is also a chemotype high in alpha-pinene. (see also...

would defenitly try this

Hm, citrus-grapefruit= nootkatone+grapefruit mercaptane, fruity-grapefruit= neryl acetate+geranyl acetate?
Synaesthetically, when I am thinking of pink I think raspberry ketone.

Grapefruit mercaptane is a naturally occouring character (with 4MMP) trace compound of grapefruit, lost on distillation of the oil (not present in GCMS like nootkatone, only GCO).
But you can get...

Excuse me, you dont got me: Thinking it from the M+ is the wrong direction. GCMS is GC (RI) and MS (M+, pattern). Using only M+ is wildly guessing.
You know, if its sold as Santalum album oil and...

Without RI and MS pattern its only wildly guessing. Sandalore has 210, caryophyllene oxide 220 and iso E 234, but ...

[edit] also in sandalwood direction: cedroxyde 220

There are hundreds of compounds with the M+ you wrote, the pattern is needed. For a typical Indian Sandalwood (Santalum album) oil GC you can have a look here,...

Is there anybody having experience with Takasago's muguet compounds biocyclamol (L-dihydrofarnesol) and biomuguet (L-dihydrofarnesal) ?

http://www.prodasynth.com/index.php/en/producto/503/ALPHA-IRONE

There is an example composition "... perfuming composition, of the linden type..." in Firmenich patent EP 1 529 770 B1 regarding 3-(4,4-dimethyl-1-cyclohexen-1-yl)propanal, this is the captive ...

Fennel seeds have mainly anethol + some fenchone + alittle estragole. May be modified by very small amounts of anisaldehyde (sweet), phellandrene (herbal) and 1-octen-3-ol (earthy). Fenchone is the...

http://www.phytochemia.com/en/2017/11/01/toluene-in-essential-oils/

Before splitting some more hairs regarding your exposure to real life threats from chemicals acting as poisons and carcinogens. ...

https://blog.nomaterra.com/blog/ingredient-spotlight/ingredient-spotlight-cherry-blossom-is-washingtons-prized-tree-scentless/

Yes, with the nitromusks, but instead with romandolide 30% (fluid) and ambrettolide 7% (fluid)?
Otherwise I would add some IPM or Hercolyn D in place of stearine?

And the connection is (-)-ambrox present in Labdanum and ambergris.

As the new De Laire base is made by symrise, I think they use their own listed musks, no musk ketone or musk xylene.

Or try this formula:...

Deleted.

Steep thesis me thinks.

2000$/kg? https://www.vigon.com/product/irone-alpha/

Regarding De Laire bases and captives: Today I stumbled upon a symrise patent from 2015 regading new alicyclic musks, chain-extended helvetolide etc... and now I'm wondering which captives symrise...

Seems he (Andy Tauer) likes Flavex CO2 extracts... http://tauerperfumes.com/blog/2018/01/17/vanilla-planifolia-shortage/

I think they mean Loyalty Islands Sandalwood, Santalum austrocaledonicum var. glabrum (Santalaceae).
See here: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4611752/
You wont get it, its different....

No GC-O, thats why "most likely" a musk (no benzoid ions, no long-chain molecule small ion "garden-fence").

It's new.
Versalide's base peak is 243.

This: https://pubchem.ncbi.nlm.nih.gov/compound/226425
- looks like a side-product of tonalide synthesis.
But there is no tonalide present in the...

Hello,

maybe someone could give me a hint...

I'm looking for a non-Galaxolide MW 258 musk (most likely):
DB-5 1802, DB-WAX 2180, [m/z 229, 199(19), 230(16), 243(6), 258(6)] ??

Obviously an...

citronellyl ethoxalate or ethyl citronellyl oxalate

TGSC Odor Description: sweet lily muguet rose aldehydic lychee waxy // sweet floral musky

This is a musk note, someone with experience with...

Yes. And Sultanene is structurally the Givescone/Firescone direction...

P.Kraft made a vivsection of this "scent" on his facebook and twitter account "Scent and Chemistry" with this picture:

80655

Now I'm curious. Esterly™ a Schiff base with apple-strawberry notes? And "nature-identical"...

Nympheal a Schiff base?
https://patents.google.com/patent/US20160108342

Well, no.

Yes. After you had a sniff, it is useless until you have to wash the dirty grease off your bicycle chain...

Dipentene is the racemate of D-limonene (fatty-citric) and L-limonene (fatty-pine).
Dipentene smells most solvent-like of these three.

(The description in the german wikipedia...

http://www.hekserij.nl/Parfum_en_Geur/Parfumflessen/Miniverstuiver_helder_2_ml.aspx

Understood. Completely right.
And certainly that commercial tobacco is covered in a boatload of whatever.
(Leffingwell book: http://www.leffingwell.com/download/TobaccoFlavorBook.pdf)
I am sure...

Regarding "Never heard of nicotine free leaves... " : It is possible and easy to remove nicotine from tobacco with supercritical CO2 and preserving aroma.
Patent US4153063A

"A particular...

Woodcut?

"Fractional distillations of pine and cedar, oakwood absolute, tolu balsam, olibanum, caramel, burnt sugar, vanilla."
https://orchidscents.com/?product=woodcut

What about adding some (more) hedione?

Nearby there is a point on a small river where a water treatment plant has its outlet.
There one may discover a faint and very nice smell ... of water vapor with the non-degradable remnants of our...

Kewra flowers have a sweet, perfumed odour with a pleasant quality similar to rose flowers, but more fruity.
This leads to the problem that the oil may be diluted easily with cheap phenylethanol...

DH has (in the fragrance oil part) delta damascone 0.1%,orris absolute (0.25%), oilibanum oil 0.5%, myrrh oil 0.5%.

Sounds like the same problem Erik Kormann had developing „Abrakabarber“, which is heavy on juniper.
He had to reduce juniper berry oil and employed lime, pink pepper and olibanum CO2.
The product...

The scent is naturally (!) from megastimatrienones like tabanone, ionone and derivaties, damascenone and damascone, and sclareolide.

Cancer is from particulates and tar.

Is this synthetic or ex EO?

Well, http://www.hekserij.nl is really a good start.
Also Chris at pellwall.com you may trust.

In Germany, all oils coming with a "PZN" number (meaning they are sold in pharmacies) are...

https://www.tradeessentialoils.co.uk

Essential Oils 100% Pure: Vanilla Extract Essential Oil.
Blend of natural & nature identical ingredients in propylene glycol
5ml £0.65

***

Pellwall ...

This 0 should be an O, so O,2-dimethylbutyraldehyde oxime, the methyl oxime ether of 2-methylbutyraldehyde.
So I think CAS 15813-85-1 is what you are looking for...

Have not said its easy and have not said the P&G product contains natural lavender oil.
Lavender oil could be microencapsulated by coacervation with gelatin and gum arabic....

If you want to have an idea about something like "Lenor Unstoppables" is made, you might search for "procter gamble sustained release scent fabric" or so on scholar.google.com and take a look at...

Maybe the Philosykos fragrance note "White Cedar" refers to the thujonic green odor of the leaves of white cedar (Thuja occidentalis).
The steam distilled essential oil of the fresh leaves and...

Or 2,4,6-trithiaheptane (http://www.thegoodscentscompany.com/data/rw1454701.html, character impact compound of white truffles http://www.leffingwell.com/50%20Years%20of%20Flavor%20Chemistry.pps,...

Done that right now, thanks!

Regarding nebulone, there was an interesting article at fragrantica, https://www.fragrantica.com/news/Where-Does-Cashmere-Wood-Grow--8308.html
mentioning also two newer cashmeran-like molecules: A...

Mabe you want to have a look at this entry about Scent and Chemistry's Eau de Bryne:
https://www.facebook.com/263202847040070/photos/a.276220969071591.82834.263202847040070/778945858799097/

I would second Clare30 thoughts that just opened raw plums smell of greeness (hexanol, cis 3-hexenol, hexanal, trans 2-hexenal) with fleshy sweetness (γ-decalactone and fruit esters). The eight...

There is a beautiful cardamom base from Firmenich, available from liaison carbone, https://liaison-carbone.com/produkte/cardamome-184030-f/

But maybe you simply need more (ethyl) maltol ...