1186217-42-4
Chemical Structure
Ascr#9
- CAS No.: 1186217-42-4
- Formula:C11H20O6
- Molecular Weight:248.28
IUPAC Name: (R)-4-(((2R,3R,5R,6S)-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid
InChIKey: NZMXMOQNHSVRAJ-WNPHYYBUSA-N
SMILES: O([C@@H](CCC(O)=O)C)[C@H]1[C@H](O)C[C@@H](O)[C@H](C)O1
Biological Activity: Ascr#9 is a small-molecule pheromone belonging to the ascaroside family, and it is widely present in nematodes. Ascr#9 promotes dispersal or elicits avoidance behavior in various nematode species (such as Caenorhabditis elegans and entomopathogenic nematodes), suggesting that individuals evacuate from adverse environments. Ascr#9 exhibits repellent potential in Meloidogyne incognita[1][2].
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Ascr#9 | Ascr#9 is a small-molecule pheromone belonging to the ascaroside family, and it is widely present in nematodes. Ascr#9 promotes dispersal or elicits avoidance behavior in various nematode species (such as Caenorhabditis elegans and entomopathogenic nematodes), suggesting that individuals evacuate from adverse environments. Ascr#9 exhibits repellent potential in Meloidogyne incognita. | |||||||||||||||||||||
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- [1]. Rao Z, et al. Meloidogyne incognita genes involved in the repellent behavior in response to ascr#9. Sci Rep. 2024;14(1):25706. Published 2024 Oct 28. [Content Brief]
- [2]. Bose N, et al. Natural variation in dauer pheromone production and sensing supports intraspecific competition in nematodes. Curr Biol. 2014;24(13):1536-1541. [Content Brief]
Keywords
