| Bioactivity | N-3-Oxo-octanoyl-L-homoserine lactone, a quorum-sensing signal, is an Agrobacterium autoinducer[1][2]. |
| Invitro | N-3-Oxo-octanoyl-L-homoserine lactone (3OC8-HSL) pretreatment (10 μM; for 2 days) exerts strong inhibitory effect on pathogen proliferation in the leaves[1]. Plants treated with N-3-Oxo-octanoyl-L-homoserine lactone shows increased activities of defense-related enzymes including peroxidase, catalase, phenylalanine ammonialyase, and superoxide dismutase[1]. |
| Name | N-3-Oxo-octanoyl-L-homoserine lactone |
| CAS | 147795-39-9 |
| Formula | C12H19NO4 |
| Molar Mass | 241.28 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Fang Liu, et al. N-3-oxo-octanoyl-homoserine lactone-mediated priming of resistance to Pseudomonas syringae requires the salicylic acid signaling pathway in Arabidopsis thaliana. BMC Plant Biol. 2020 Jan 28;20(1):38. [2]. Hai-Bao Zhang, et al. Genetic control of quorum-sensing signal turnover in Agrobacterium tumefaciens. Proc Natl Acad Sci U S A |
N-3-Oxo-octanoyl-L-homoserine lactone
CAS: 147795-39-9 F: C12H19NO4 W: 241.28
N-3-Oxo-octanoyl-L-homoserine lactone, a quorum-sensing signal, is an Agrobacterium autoinducer.
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