DPD / AI-2 ，(S)-4,5-dihydroxypentane-2,3-dione   CAS 142937-55-1   现货---赛可锐生物

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CAS:142937-55-1
(S)-4,5-dihydroxypentane-2,3-dione (DPD / AI-2)
Autoinducer-2 (AI-2) is a cell-to-cell signaling molecule which is thought to be utilized for quorum sensing processes by a variety of prokaryotic species.
Under physiological conditions, (S)-4,5-dihydroxypentane-2,3-dione (DPD) undergoes spontaneous cyclization and equilibration to form an AI-2 precursor.