2,4-diacetylphloroglucinol

2,4-Diacetylphloroglucinol

Names
Preferred IUPAC name 1,1'-(2,4,6-Trihydroxy-1,3-phenylene)di(ethan-1-one)
Other names 1-(3-Acetyl-2,4,6-trihydroxyphenyl)ethanone 2,4-DAPG
Identifiers
CAS Number	2161-86-6 N
3D model (JSmol)	Interactive image
ChEBI	CHEBI:78688 N
ChemSpider	15687 Y
ECHA InfoCard	100.168.316
PubChem CID	16547
UNII	8XV4YYO3WN Y
InChI InChI=1S/C10H10O5/c1-4(11)8-6(13)3-7(14)9(5(2)12)10(8)15/h3,13-15H,1-2H3 Y Key: PIFFQYJYNWXNGE-UHFFFAOYSA-N Y
SMILES CC(=O)C1=C(C(=C(C=C1O)O)C(=O)C)O
Properties
Chemical formula	C10H10O5
Molar mass	210.18 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N  (what is YN ?)
Infobox references

2,4-Diacetylphloroglucinol is a natural phenol found in specific strains of the Gram-negative bacterium Pseudomonas fluorescens. This compound is found to be responsible for the antiphytopathogenic and biocontrol properties in these strains. It is also found in Pseudomonas protegens, where it has the same activity against various plant pathogens.

2,4-Diacetylphloroglucinol is also produced by Lysobacter gummosus, a bacterium which lives on the skin of red-backed salamanders.