| Size | Price | Stock | Qty |
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| 100mg |
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| 250mg |
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| 500mg |
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| Other Sizes |
| ln Vitro |
In northern Vietnam, (Z)-11-hexadecenyl acetate was detected in the ovipositor eluate of unmated female Scirpophaga incertulas four hours after they entered the dark period [2].
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| ln Vivo |
(Z)-11-hexadecenyl acetate (0.0005-0.5 μg; applied to a glass rod) can induce a dose-dependent antennal potential (EAG) response in male diamondback moths. When used in combination with (Z)-11-hexadecenal, the EC50 value is between 1×10⁻³ and 1×10⁻² μg, and behavioral responses can be observed [1]. (Z)-11-hexadecenyl acetate (0.1-1 μg; applied to a cotton core; for 3 consecutive nights) mixed with (Z)-11-hexadecenal in a ratio of 1:1 or 4:6 can attract male diamondback moths under field conditions [1]. In field populations in northern Vietnam, the addition of 1000 μg (Z)-13-octadecenyl acetate (100 μg; field deployment; 14–44 days) to a standard S. incertulas sex pheromone mixture increased the attractiveness of the bait to male S. incertulas by an average of 120%, with a significant increase observed in five out of six replicate experiments.[2]
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| Animal Protocol |
Animal/Disease Models:Wild population (male moths from northern Vietnam) [2]
Doses: 100 µg (constituted with 250 µg (Z)-9-hexadecenal, 750 µg (Z)-11-hexadecenal and 1000 µg (Z)-13-octadecenyl acetate) Route of Administration: Field deployment; 14–44 days Experimental Results: In the fourth generation in Hanoi, the average number of moths captured per trap per night increased by 0.55 (compared to 0.24 for standard bait). In the fifth generation in Hanoi, the average number of moths captured per trap per night increased by 0.55 (compared to 0.24 for standard bait). In the sixth-generation trial in Hanoi, the average number of moths captured per trap per night increased by 2.49 (compared to 1.08 for the standard trap). In the sixth-generation trial in Haiphong, the average number of moths captured per trap per night increased by 6.98 (compared to 2.98 for the standard trap). The average capture rate increased by 120% in all five significant trials. No rice leaf rollers (Cnaphalocrosis medinalis) were captured in any of the trials. |
| References |
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| Molecular Formula |
C18H34O2
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|---|---|
| Molecular Weight |
282.47
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| CAS # |
34010-21-4
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| Appearance |
Colorless to light yellow liquid (Density: 0.875±0.06 g/cm3)
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| SMILES |
C(CCCCC/C=C\CCCC)CCCCOC(C)=O
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| HS Tariff Code |
2934.99.9001
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| Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month |
| Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
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| Solubility (In Vitro) |
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
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| Solubility (In Vivo) |
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.
Injection Formulations
Injection Formulation 1: DMSO : Tween 80： Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution → 50 μL Tween 80 → 850 μL Saline)(e.g. IP/IV/IM/SC) *Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution. Injection Formulation 2: DMSO : PEG300 ：Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO → 400 μLPEG300 → 50 μL Tween 80 → 450 μL Saline) Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO → 900 μL Corn oil) Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals). View More
Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO → 900 μL (20% SBE-β-CD in saline)] Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium) Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals). View More
Oral Formulation 3: Dissolved in PEG400 (Please use freshly prepared in vivo formulations for optimal results.) |
| Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
| 1 mM | 3.5402 mL | 17.7010 mL | 35.4020 mL | |
| 5 mM | 0.7080 mL | 3.5402 mL | 7.0804 mL | |
| 10 mM | 0.3540 mL | 1.7701 mL | 3.5402 mL |
*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.
Calculation results
Working concentration： mg/mL；
Method for preparing DMSO stock solution： mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation:：Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O，mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.
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