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N-(3-Oxobutanoyl)-L-homoserine lactone

CAS: 148433-27-6 F: C8H11NO4 W: 185.18

N-(3-Oxobutanoyl)-L-homoserine lactone (3-oxo-C4-HSL) is a carbapenem antibiotic biosynthesis autoregulator in Erwinia c
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Bioactivity N-(3-Oxobutanoyl)-L-homoserine lactone (3-oxo-C4-HSL) is a carbapenem antibiotic biosynthesis autoregulator in Erwinia carotovora ATCC 39048. N-(3-Oxobutanoyl)-L-homoserine lactone induces expression of rhiI in R. leguminosarum[1].
CAS 148433-27-6
Formula C8H11NO4
Molar Mass 185.18
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]. Chhabra SR, et al. Autoregulation of carbapenem biosynthesis in Erwinia carotovora by analogues of N-(3-oxohexanoyl)-L-homoserine lactone. J Antibiot (Tokyo). 1993 Mar;46(3):441-54.