7(Z),11(Z)-Pentacosadiene
货号：
9000531-50mg 基本售价：
20580.0 元 规格：
50 mg
产品信息
概述| 货号 | 9000531-50mg |
| 描述 | Unsaturated, long-chain hydrocarbons are found on the cuticles of insects and can act as pheromones. In mature Drosophila melanogaster, certain cuticular hydrocarbons are sexually dimorphic: males synthesize 23- and 25-C monoenes and females produce 27- and 29-C dienes. Each of these lipids plays specific roles in regulating male sexual behavior, with dienes stimulating courtship.1 7(Z),11(Z)-Pentacosadiene is a 25-C hydrocarbon that is found in low abundance on cuticles of mature Drosophilafemales.2 Depletion of a female-specific elongase (eloF), which leads to an increase in 7(Z),11(Z)-pentacosadiene along with a parallel decrease in 7,11-nonacosadiene, significantly reduces copulation in Drosophila.3 This raises the possibility that 7(Z),11(Z)-pentacosadiene may act as an anti-aphrodisiac. |
性能| 供应商 | Cayman |
| 应用文献 |
1.Ferveur, J.F., and Sureau, G. Simultaneous influences on male courtship of stimulatory and inhibitory pheromones produced by live sex-mosaic Drosophila melanogaster. Proceedings.Biological Sciences 263(1373), 967-973 (1996).
2.Siwicki, K.K.,Riccio, P.,Ladewski, L., et al. The role of cuticular pheromones in courtship conditioning of Drosophila males. Learning & Memory 12, 636-645 (2005).
3.Chertemps, T.,Duportets, L.,Labuer, C., et al. A female-biased expressed elongase involved in long-chain hydrocarbon biosynthesis and courtship behavior in Drosophila melanogaster. Proceedings of the National Academy of Sciences of the United States of America 104(11), 4273-4278 (2007).
|
| 运输条件 | Room temperature in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥98% |
| 计算分子量 | 348.7 |
| 分子式 | C25H48 |
| CAS号 | 127599-39-7 |
| 稳定性 | ≥ 1 year |
声明| 本官网所有报价均为常温或者蓝冰运输价格，如有产品需要干冰运输，需另外加收干冰运输费。 |
