Science | Nature | Cell | View More
Natural Products
(+)-Longifolene
(+)-Longifolene
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name (+)-Longifolene
Price: $30 / 20mg
CAS No.: 475-20-7
Catalog No.: CFN70117
Molecular Formula: C15H24
Molecular Weight: 204.3 g/mol
Purity: >=98%
Type of Compound: Miscellaneous
Physical Desc.: Oil
Source: The leaf oil of Chamaecyparis nootkatensis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison
Guestbook:
Contact Us
Order & Inquiry & Tech Support

Tel: (0086)-27-84237683
Tech: service@chemfaces.com
Order: manager@chemfaces.com
Address: 176, CheCheng Eest Rd., WETDZ, Wuhan, Hubei 430056, PRC
How to Order
Orders via your E-mail:

1. Product number / Name / CAS No.
2. Delivery address
3. Ordering/billing address
4. Contact information
Order: manager@chemfaces.com
Delivery time
Delivery & Payment method

1. Usually delivery time: Next day delivery by 9:00 a.m. Order now

2. We accept: Wire transfer & Credit card & Paypal
Citing Use of our Products
* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
Size /Price /Stock 10 mM * 1 mL in DMSO / $8.9 / In-stock
Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
Our products had been exported to the following research institutions and universities, And still growing.
  • University of Leipzig (Germany)
  • Medizinische Universit?t Wien (Austria)
  • Mahatma Gandhi University (India)
  • University of Toronto (Canada)
  • Universiti Malaysia Pahang (Malaysia)
  • University of Perugia (Italy)
  • Ain Shams University (Egypt)
  • University of Stirling (United Kingdom)
  • National Chung Hsing University (Taiwan)
  • University of Minnesota (USA)
  • Hamdard University (India)
  • More...
Package
Featured Products
Gypenoside L

Catalog No: CFN91854
CAS No: 94987-09-4
Price: $268/5mg
Phytic acid

Catalog No: CFN99792
CAS No: 83-86-3
Price: $40/20mg
Polygalacin D

Catalog No: CFN93351
CAS No: 66663-91-0
Price: $/mg
Lonicerin

Catalog No: CFN95055
CAS No: 25694-72-8
Price: $168/10mg
beta-Amyrin acetate

Catalog No: CFN99679
CAS No: 1616-93-9
Price: $ /
Purpurin

Catalog No: CFN92566
CAS No: 81-54-9
Price: $30/20mg
Isochlorogenic acid C(4,5)

Catalog No: CFN90354
CAS No: 57378-72-0
Price: $60/20mg
Procyanidin B4

Catalog No: CFN91171
CAS No: 29106-51-2
Price: $288/10mg
Isoescin IA

Catalog No: CFN90932
CAS No: 219944-39-5
Price: $238/20mg
Cirsimaritin

Catalog No: CFN97126
CAS No: 6601-62-3
Price: $318/10mg
Related Screening Libraries
Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries
Biological Activity
Description: Reference standards.
In vitro:
Chinese Bulletin of Entomology, 2006.
Electroantennogram responses of Carcelia matsukarehae to the volatiles of Pinus massoniana damaged by Dendrolimus punctatus.[Reference: WebLink]

METHODS AND RESULTS:
Carcelia matsukarehae Shima is the important natural enemy of pine caterpillars Dendrolimus punctatus(Walker) in China.The volatiles of pine Pinus massoniana Lamb.after damaged by pine caterpillars were collected and identified in the experiment.Electroantennograms from the female Carcelia matsukarehae Shima were recorded in response to the volatile compounds.Results showed that all volatile compounds but (+)-Longifolene can elicit effective EAG responses to C.matsukarehae.The most effective antennal stimulants to C.matsukarehae was cis-3-Hexen-1-ol and the lowest was(+)Longifolene during all the stimulus.
CONCLUSIONS:
The averaged EAG responses of the female flies to 4 different chemical classes showed that the green leaf volatiles elicited the largest EAG responses and hydrocarbon monoterpenes,oxygenated monoterpenes and sesquiterpenoids elicited subsequently some EAG responses to female flies.
(+)-Longifolene Description
Source: The leaf oil of Chamaecyparis nootkatensis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
ChemFaces New Products and Compounds
Isospinosin

Catalog No: CFN95350
CAS No: 89701-83-7
Price: $318/5mg
Apigenin 6,8-di-C-alpha-L-arabinop...

Catalog No: CFN95360
CAS No: 73140-47-3
Price: $318/10mg
Corymboside

Catalog No: CFN95292
CAS No: 73543-87-0
Price: $318/10mg
5-Hydroxy-1-(4-hydroxyphenyl)-7-ph...

Catalog No: CFN95137
CAS No: 105955-04-2
Price: $268/20mg
5-Hydroxy-7,8-dimethoxy (2R)-flava...

Catalog No: CFN95209
CAS No: 942626-74-6
Price: $318/10mg
Iristectorin A

Catalog No: CFN95037
CAS No: 37744-61-9
Price: $318/20mg
Isocarlinoside

Catalog No: CFN95092
CAS No: 83151-90-0
Price: $318/5mg
Senkyunolide N

Catalog No: CFN95449
CAS No: 140694-58-2
Price: $318/10mg
Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089
Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 4.8948 mL 24.4738 mL 48.9476 mL 97.8953 mL 122.3691 mL
5 mM 0.979 mL 4.8948 mL 9.7895 mL 19.5791 mL 24.4738 mL
10 mM 0.4895 mL 2.4474 mL 4.8948 mL 9.7895 mL 12.2369 mL
50 mM 0.0979 mL 0.4895 mL 0.979 mL 1.9579 mL 2.4474 mL
100 mM 0.0489 mL 0.2447 mL 0.4895 mL 0.979 mL 1.2237 mL
* Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
Protocol
Structure Identification:
Phytochemistry, 1970, 9(6):1325-1340.
Terpenes and sesquiterpenes of Chamaecyparis nootkatensis leaf oil.[Reference: WebLink]
The composition of the leaf oil of Chamaecyparis nootkatensis is reported.
METHODS AND RESULTS:
The terpene fraction consists of (-)-α-pinene, (+)-3-carene and (+)-limonene together with small amounts of ()-β-pinene, myrcene and two unidentified hydrocarbons. The sesquiterpene fraction is largely a mixture of levoratory α-, β-, and γ-curcumenes with lesser amounts of ()-α-copaene, (+)-α-ylangene, (+)-Longifolene, (+)-δ-cadinene, (+)-γ-cadinene, (+)-β-bisabolene, β-farnesene, (+)- trans-nerolidol and three substances which have not been fully characterized. One of these appears to be a mixture of diastereomeric "calamenenes"; the others are new sesquiterpenes which we designate as α- and β-alaskene.
CONCLUSIONS:
Valencene and nootkatene, previously reported from the heartwood oil of this species, were not detected in the leaf oil. The biogenetic and chemotaxonomic implications of these results are discussed.
Gypenoside L

Catalog No: CFN91854
CAS No: 94987-09-4
Price: $268/5mg
Phytic acid

Catalog No: CFN99792
CAS No: 83-86-3
Price: $40/20mg
Polygalacin D

Catalog No: CFN93351
CAS No: 66663-91-0
Price: $/mg
Lonicerin

Catalog No: CFN95055
CAS No: 25694-72-8
Price: $168/10mg
beta-Amyrin acetate

Catalog No: CFN99679
CAS No: 1616-93-9
Price: $ /
Purpurin

Catalog No: CFN92566
CAS No: 81-54-9
Price: $30/20mg
Isochlorogenic acid C(4,5)

Catalog No: CFN90354
CAS No: 57378-72-0
Price: $60/20mg
Procyanidin B4

Catalog No: CFN91171
CAS No: 29106-51-2
Price: $288/10mg
Isoescin IA

Catalog No: CFN90932
CAS No: 219944-39-5
Price: $238/20mg
Cirsimaritin

Catalog No: CFN97126
CAS No: 6601-62-3
Price: $318/10mg
Tags: buy (+)-Longifolene | (+)-Longifolene supplier | purchase (+)-Longifolene | (+)-Longifolene cost | (+)-Longifolene manufacturer | order (+)-Longifolene | (+)-Longifolene distributor