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CAS 40957-90-2

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Tabtoxin

Description:
Tabtoxin, with the CAS number 40957-90-2, is a potent phytotoxin produced by certain strains of the bacterium Pseudomonas syringae. This chemical is primarily known for its ability to inhibit protein synthesis in plant cells, leading to cell death and necrosis. Tabtoxin is characterized by its structural complexity, featuring a unique bicyclic lactam moiety that contributes to its biological activity. It is soluble in polar solvents, which facilitates its interaction with cellular components. The toxin is particularly effective against a range of plant species, making it a subject of interest in both agricultural research and plant pathology. Its mode of action involves the inhibition of specific enzymes, disrupting essential metabolic processes in plants. Due to its potent effects, tabtoxin has been studied for potential applications in biological control and as a tool for understanding plant defense mechanisms. However, its use is limited by its toxicity and the potential environmental impact, necessitating careful handling and consideration in research and application.
Formula:C11H19N3O6
InChI:InChI=1S/C11H19N3O6/c1-5(15)7(9(17)18)14-8(16)6(12)2-3-11(20)4-13-10(11)19/h5-7,15,20H,2-4,12H2,1H3,(H,13,19)(H,14,16)(H,17,18)/t5-,6+,7+,11+/m1/s1
InChI key:InChIKey=BFSBNVPBVGFFCF-WDOVLDDZSA-N
SMILES:C(C[C@@H](C(N[C@@H]([C@@H](C)O)C(O)=O)=O)N)[C@@]1(O)C(=O)NC1
Synonyms:
  • N-[(2S)-2-Amino-4-[(3S)-3-hydroxy-2-oxo-3-azetidinyl]-1-oxobutyl]-L-threonine
  • L-Threonine, γ-(3-hydroxy-2-oxo-3-azetidinyl)-L-α-aminobutyryl-, (S)-
  • L-Threonine, N-[(2S)-2-amino-4-[(3S)-3-hydroxy-2-oxo-3-azetidinyl]-1-oxobutyl]-
  • Tabtoxin
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