Coronatine 

Coronatine is a plant growth regulator produced by Pseudomonas syringae. Coronatine simulates bioactive jasmonic acid (HY-122464A) conjugates or octadecanoid signal molecules of higher plants to make plants appear pathogenic symptoms. Coronatine promotes the virulence of Pseudomonas syringae in plants by activating the signal cascade that inhibits the accumulation of Salicylic acid (HY-B0167)^[1][2][3][4].

319.40

C₁₈H₂₅NO₄

62251-96-1

O=C(C1=C[[email protected]](CC)C[[email protected]@]2([H])[[email protected]]1([H])CCC2=O)N[[email protected]]3(C[[email protected]@H]3CC)C(O)=O

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Geng X, et al. The phytotoxin coronatine is a multifunctional component of the virulence armament of Pseudomonas syringae. Planta. 2014 Dec;240(6):1149-65.  [Content Brief]

  [2]. Weiler EW, et al. The Pseudomonas phytotoxin coronatine mimics octadecanoid signalling molecules of higher plants. FEBS Lett. 1994 May 23;345(1):9-13.  [Content Brief]

  [3]. Zheng XY, et al. Coronatine promotes Pseudomonas syringae virulence in plants by activating a signaling cascade that inhibits salicylic acid accumulation. Cell Host Microbe. 2012 Jun 14;11(6):587-96.  [Content Brief]

  [4]. Li ZH, et al. Application of coronin as a novel cotton defoliator. State Intellectual Property Office of the People's Republic of China. CN102239876A.