Germacrene D

CAS# 37839-63-7

Germacrene D

Catalog No. BCN3851----Order now to get a substantial discount!

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Germacrene D: 5mg Please Inquire In Stock
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Quality Control of Germacrene D

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Chemical structure

Germacrene D

3D structure

Chemical Properties of Germacrene D

Cas No. 37839-63-7 SDF Download SDF
PubChem ID 5373727 Appearance Oil
Formula C15H28 M.Wt 208.4
Type of Compound Sesquiterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (1Z,6Z)-1-methyl-5-methylidene-8-propan-2-ylcyclodeca-1,6-diene
SMILES CC1=CCCC(=C)C=CC(CC1)C(C)C
Standard InChIKey GAIBLDCXCZKKJE-BZXLUOIMSA-N
Standard InChI InChI=1S/C15H24/c1-12(2)15-10-8-13(3)6-5-7-14(4)9-11-15/h7-8,10,12,15H,3,5-6,9,11H2,1-2,4H3/b10-8-,14-7-
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of Germacrene D

The rhizomas of Panax japonicus C. A. Mey.

Biological Activity of Germacrene D

Description1. The sesquiterpene germacrene D (GD) activates a major type of olfactory receptor neuron on the antennae of the heliothine moths, it can increase attraction and oviposition by the tobacco budworm moth Heliothis virescens.

Germacrene D Dilution Calculator

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Germacrene D Molarity Calculator

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Preparing Stock Solutions of Germacrene D

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 4.7985 mL 23.9923 mL 47.9846 mL 95.9693 mL 119.9616 mL
5 mM 0.9597 mL 4.7985 mL 9.5969 mL 19.1939 mL 23.9923 mL
10 mM 0.4798 mL 2.3992 mL 4.7985 mL 9.5969 mL 11.9962 mL
50 mM 0.096 mL 0.4798 mL 0.9597 mL 1.9194 mL 2.3992 mL
100 mM 0.048 mL 0.2399 mL 0.4798 mL 0.9597 mL 1.1996 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

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References on Germacrene D

(-)-Germacrene D increases attraction and oviposition by the tobacco budworm moth Heliothis virescens.[Pubmed:12142326]

Chem Senses. 2002 Jul;27(6):505-9.

The sesquiterpene Germacrene D (GD) activates a major type of olfactory receptor neuron on the antennae of the heliothine moths. In Heliothis virescens females, 80% of the recordings have shown activity of one neuron type responding with high sensitivity and selectivity to GD. With the aim of determining the behavioural significance of this sesquiterpene, we have used a two-choice wind-tunnel to study the preference of mated H. virescens females for host plants with and without (-)-GD added. Tobacco plants containing dispensers with low release rate of (-)-GD had a greater attractiveness than tobacco plants without this substance. In addition, a significant increase of oviposition was found on the plants with (-)-GD.

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