Hispidin

Hispidin
	Chemical structure of hispidin
Names
	Preferred IUPAC name 6-[(1E)-2-(3,4-Dihydroxyphenyl)ethen-1-yl]-4-hydroxy-2H-pyran-2-one
	Other names 6-(3,4-Dihydroxystyryl)-4-hydroxy-2-pyrone
Identifiers
CAS Number	555-55-5 Error creating thumbnail: ;
3D model (JSmol)	Interactive image; Interactive image;
ChemSpider	13975015 ☒;
ECHA InfoCard	Lua error in Module:Wikidata at line 880: attempt to index field 'wikibase' (a nil value). Lua error in Module:Wikidata at line 880: attempt to index field 'wikibase' (a nil value).Lua error in Module:EditAtWikidata at line 29: attempt to index field 'wikibase' (a nil value).
E number	Lua error in Module:Wikidata at line 880: attempt to index field 'wikibase' (a nil value).
PubChem CID	5353671;
UNII	SSJ18CG55E Error creating thumbnail: ;
CompTox Dashboard (EPA)	{{#property:P3117}}Lua error in Module:EditAtWikidata at line 29: attempt to index field 'wikibase' (a nil value).;
	InChI InChI=1S/C13H10O5/c14-9-6-10(18-13(17)7-9)3-1-8-2-4-11(15)12(16)5-8/h1-7,14-16H/b3-1+ ☒ Key: SGJNQVTUYXCBKH-HNQUOIGGSA-N ☒;
	SMILES C1=CC(=C(C=C1/C=C/C2=CC(=CC(=O)O2)O)O)O; OC=2/C=C(/C=C/c1ccc(O)c(O)c1)OC(=O)C=2;
Properties
Chemical formula	C13H10O5
Molar mass	246.218 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). ☒ verify (what is Error creating thumbnail: ☒ ?) Infobox references

Hispidin is a natural substance. It can also be synthesized.^[1]

Hispidin 4-O-β-D-glucopyranoside can be found in Pteris ensiformis^[2] whereas hispidin derivatives, such as phellibaumins, can be found in the edible mushroom Inonotus xeranticus^[3] or Phellinus.^[4]^[5] Hispidin is a precursor of fungal luciferin, a compound responsible for light emission by luminous mushrooms.

References

^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).

This article about an aromatic compound is a stub. You can help Wikipedia by expanding it.