Pinocembrin

Pinocembrin
Names
	IUPAC name (2S)-5,7-dihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one
	Other names Dihydrochrysin; Galangin flavanone; 5,7-Dihydroxyflavanone; 5,7-dihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one; 4H-1-benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-phenyl-; 5,7-Dihydroxy-2-phenyl-chroman-4-one
Identifiers
CAS Number	480-39-7
ChEBI	CHEBI:28157
ChEMBL	ChEMBL399910
ChemSpider	208593
Jmol 3D model	Interactive image
PubChem	238782
	InChI InChI=1S/C15H12O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-7,13,16-17H,8H2 Key: URFCJEUYXNAHFI-UHFFFAOYSA-N ; InChI=1/C15H12O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-7,13,16-17H,8H2 Key: URFCJEUYXNAHFI-UHFFFAOYAA ;
	SMILES O=C2c3c(OC(c1ccccc1)C2)cc(O)cc3O ;
Properties
Chemical formula	C15H12O4
Molar mass	256.25 g/mol
Density	1.386 g/mL
Vapor pressure	{{{value}}}
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
	verify (what is ?)
	Infobox references

Pinocembrin is a flavanone, a type of flavonoid. It is an antioxidant found in damiana,^[1] honey, fingerroot,^[2] and propolis.^[3]

Pinocembrin can be converted biosynthetically to pinobanksin by hydroxylation adjacent to the ketone.

References

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v t e Flavanones and their glycosides
Flavanones	Butin Eriodictyol Naringenin Pinocembrin
O-methylated flavanones	Alpinetin Hesperetin Homoeriodictyol Isosakuranetin Pinostrobin (Pinocembrin-7-methylether) Sakuranetin Sterubin
C-methylated flavanones	Poriol
Glycosides	Eriocitrin Neoeriocitrin Hesperidin Liquiritin Naringin (Narigenin 7-O-neohesperidoside) Narirutin (Naringenin 7-O-rutinoside) Poncirin Prunin (Naringenin-7-O-glucoside) Sakuranin
Acetylated	8-Prenylnaringenin Isoxanthohumol Sophoraflavanone G
Acetylated glycosides	Nirurin

Names

IUPAC name (2S)-5,7-dihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one
Other names Dihydrochrysin Galangin flavanone 5,7-Dihydroxyflavanone 5,7-dihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one 4H-1-benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-phenyl- 5,7-Dihydroxy-2-phenyl-chroman-4-one
Identifiers
CAS Number	480-39-7^N
ChEBI	CHEBI:28157^N
ChEMBL	ChEMBL399910^N
ChemSpider	208593^Y
Jmol 3D model	Interactive image
PubChem	238782
InChI InChI=1S/C15H12O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-7,13,16-17H,8H2^Y Key: URFCJEUYXNAHFI-UHFFFAOYSA-N^Y InChI=1/C15H12O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-7,13,16-17H,8H2 Key: URFCJEUYXNAHFI-UHFFFAOYAA
SMILES O=C2c3c(OC(c1ccccc1)C2)cc(O)cc3O
Properties
Chemical formula	C₁₅H₁₂O₄
Molar mass	256.25 g/mol
Density	1.386 g/mL
Vapor pressure	{{{value}}}
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is ^YN ?)
Infobox references