Germacrene DCAS# 37839-63-7 |
2D Structure
Quality Control & MSDS
3D structure
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Number of papers citing our products
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. |
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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. |
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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. |
Description | 1. 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
Germacrene D Molarity Calculator
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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(-)-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.